2. Pg. No. Contents
2 About us
3-4 Infrastructure
5-7 SAE recommended practice
8 Hose routing and installation
9-10 Service life factors
11-14 Analysing failures
15 Flow Capacities Pressure Drop
16 How to Order
17 Assembly equipment
18 -19 Assembly instructions
20 Single wire braid hydraulic hose - 01 Series (SAE 100R1)
20 Double wire braids hydraulic hose - 02 Series (SAE 100R2)
21 Double textile braids hydraulic hose - 03 Series (SAE 100R3)
21 Single textile braid hydraulic hose - 06 Series (SAE 100R6)
22 Single wire braid, textile covered hydraulic hose -
05 Series (SAE 100R5)
22 Single wire braid, rubber covered hydraulic hose -
5R Series (SAE 100R5R)
23 Wire inserted suction hose - 04 Series (SAE 100 R4)
23 Super armour hose - 5RA Series
24 Super impulse hydraulic hose - 09 Series
24 Super extra flex hose - SEF Series
25 Compact hose single wire braid - SJ 681 Series
25 Compact hose double wire braid - SJ 781 Series
26 Automotive A.C. hose single braid - SAEJ 2064 Type A
26 Automotive A.C. hose double braid - SAEJ 2064 Type A
27 Automotive A.C. hose single wire braid - SAEJ 2064 Type B
27 Extra high pressure hose - SS 33 Series
Pg. No. Contents
28 Steam hose single wire braid - 51 Series
28 Steam hose double wire braid - 52 Series
29 Liquefied petroleum gas hose - 1762 Series
29 Liquefied petroleum gas hose - 8789 Series
30 Liquefied petroleum gas hose - 9573 Series
31 Fuel dispensing hose - 2396 Series
31 Fuel dispensing hose - 3395 Series
32 Fire resistant mining hose - 21 Series (BCS - 174)
32 CNG hose for automotive application - SCNG Series
32 High temperature rig hose - 02 HT Series
33 Super barrier hose - SBH Series
33 Fuel and oil hoses - SAE J30
34 Applications- Hose for railways and earth moving equipments
35 Applications - Automotive AC hose
36 Applications-Fuel dispensing hose & earth moving equip.
37 Quality Policy
38 Conversion table
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1962... The year when it all began.... Super Seals has come a
long way since it's inception when for the first time it started
manufacturing oil seals indigenously in collaboration with
Super Oil Seals and Gaskets Ltd., U.K. The company
diversified it's activities in 1984 when it entered into an
agreement with Aeroquip Corp. U.S.A. to manufacture
Flexible Hoses and Endfittings. Since then Super Seals has
not looked behind.
Super Seal Flexible Hoses are designed to function
effectively under varied temperature and pressure
conditions.Awide ranging variety of hoses are manufactured
using diverse
and performance tests. Production is also undertaken of a
wide variety of swaged, reusable and socketless fittings.
These fittings are completely compatible with the hoses to
ensure fail safe assemblies. These hoses meet the exacting
needs of high profile manufactures of Excavators, Dumpers,
Earth Movers, Cranes, Mining Machinery, Railway
Equipment,Agricultural Machines as well as Automobiles.
This Catalogue shall be found useful by key industries like
Mining, Earth Moving, Agriculture, Transportation and
o t h e r s .
braiding materials under rigorous inspection
P
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To serving
innovative and superior products, leading to total customer satisfaction.
Development of unique and new hose for the industries.
Enhance the capability of on site technical
service personnel for improved after sales service to customers.
leverage global technology for our customers with superior hose systems built on
Vision Statement
About Us
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Assembly is under-taken in a high precision plant and
final products are tested to at least twice the specified
working pressure. The manufacturing process from the
compoun- ding of rubber to the machining of endfitt-
ings, brazing, tube bending and final testing is carried out
in-house under strictly enforced quality control
standards.
Proof Pressure Testing Machine
Curing
Rheometer & Ozone Chamber
Swaging MachineFlex Impulse Testing Stand
Infrastructure
Inkjet Printing Machine
Wrap / Un-wrap Machine
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Backed by a team of dedicated technocrats,
sophisticated infrastructure and in-house
research and development facilities, Super
Seals has embarked on a voyage of
innovation and discovery.....continuously
upgrading it's products to keep pace with the
international standards and specifications.
Double Deck Wire Braiding Machine
Finished Goods Cold Feed Extruder
Wire Winding Machine
Infrastructure
Double Deck Wire Branding Machine
4. The following recommend-
ations on selection, Installation
and maintenance of hose
assemblies was established by
the S A E in 1991. Please read
these general Instructions
carefully. More detailed
Information on many of these
subjects is covered in this
catalogue.
1. Scope - Hose (also includes
hose assemblies) has a finite life and there are a number of
factors which will reduce its life.
This recommended practice is intended as a guide to assist
system designers and/or users in the selection, installation, and
maintenance of hose. The designers and users must make a
systematic review of each application and then select, install,
and maintain the hose to fulfill the requirements of the
application. The following are general guidelines and are not
necessarily a complete list.
WARNING: IMPROPER SELECTION, INSTALLATION OR
MAINTENANCE MAY RESULT IN PREMATURE FAILURES,
BODILY INJURY OR PROPERTY DAMAGE.
2. References
2.1 Applicable Documents - The following publications form a
part of this specification to the extent specified herein. The
latest issue of SAE publications shall apply.
2.1.1 SAE PUBLICATIONS - Available from SAE, 400
Commonwealth Drive, Warrendale, PA 15096-0001.
J516-Hydraulic Hose Fittings
J517-Hydraulic Hose
3. Selection - The following is a list of factors which must be
considered before final hose selection can be made.
3.1 Pressure - After determining the system pressure, hose
selection must be made so that the recommended maximum
operating pressure is equal to or greater than the system
pressure. Surge pressures higher than the maximum operating
pressure will shorten hose life and must be taken into account
by the hydraulic designer.
3.2 Suction - Hoses used tor suction applications must be
selected to insure the hose will withstand the negative pressure
of the system.
3.3 Temperature - Care must be taken to insure that fluid and
ambient temperatures, both static and transient, do not exceed
the limitations of the hose. Special care must be taken when
routing near hot manifolds.
3.4 Fluid Compatibility - Hose selection must assure
compatibility of the hose tube, cover and fittings with the fluid
used. Additional caution must be observed in hose selection
for gaseous applications.
3.5 Size - Transmission of power by means of pressurized fluid
varies with pressure and rate of flow. The size of the
components must be adequate to keep pressure loss to a
minimum and avoid damage to the hose due to heat generation
or excessive turbulence.
3.6 Routing - Attention must be given to optimum routing to
minimize inherent problems.
3.7 Environment - Care must be taken to insure that the hose
and fittings are either compatible with or protected from the
environment to which they are exposed. Environmental
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Selection,
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5
SAE
Recommended
Practice
conditions such as ultraviolet light, ozone, salt water,
chemicals, and air pollutants can cause degradation and
premature failure and, therefore, must be considered.
3.8 Mechanical Loads - External forces can significantly
reduce hose life. Mechanical loads which must be considered
include excessive flexing, twist, kinking, tensile or side loads,
bend radius, and vibration. Use of swivel-type fittings or
adapters may be required to insure no twist is put into the hose.
Unusual applications may require special testing prior to
hose selection.
3.9 Abrasion - While hose is designed with a reasonable level
of abrasion resistance, care must be taken to protect the hose
from excessive abrasion which can result in erosion, snagging
and cutting of the hose cover. Exposure of the reinforcement
will significantly accelerate hose failure.
3.10 Proper End Fitting - Care must be taken to insure proper
compatibility exists between the hose and coupling selected
based on the manufacturer's recommendations substantiated
by testing to industry standards such as SAE J517. End fitting
components from one manufacturer are usually not compatible
with end filling components supplied by another manufacturer
(i.e., using a hose fitting nipple from one manufacturer with a
hose socket from another manufacturer). It is the responsibility
of the fabricator to consult the manufacturer's written
instructions or the manufacturer directly for proper end fitting
components.
3.11 Length - When establishing proper hose length, motion
absorption, hose length changes due to pressure, as well as
hose and machine tolerances must be considered.
3.12 Specifications and Standards - When selecting hose,
government, industry and manufacturers' specifications and
recommendations must be reviewed as applicable.
3.13 Hose Cleanliness - Hose components vary In cleanliness
levels. Care must be taken to insure that the assemblies
selected have an adequate level of cleanliness for the
application.
3.14 Electrical Conductivity - Certain applications require
that hose be nonconductive to prevent electrical current flow.
Other applications require the hose to be sufficiently conductive
to drain off static electricity. Hose and fittings must be chosen
with these needs in mind.
4. Installation - After selection of proper hose, the following
factors must be considered by the installer.
4.1 Pre-lnstallatlon Inspection - Prior to installation, a careful
examination of the hose must be performed. All components
must be checked for correct style, size and length. In addition,
the hose must be examined for cleanliness, I.D. obstructions,
blisters, loose cover, or any other visible defects.
4.2 Follow Manufacturers' Assembly Instructions - Hose
assemblies may be fabricated by the manufacturer, an agent
for or customer of the manufacturer, or by the user. Fabrication
of permanently attached fittings to hydraulic hose requires
specialized assembly equipment. Field-attachable fittings
(screw style and segment clamp style) can usually be
assembled without specialized equipment although many
manufacturers provide equipment to assist in the operation.
SAE J517 hose from one manufacturer is usually not
compatible with SAE J516 fittings supplied by another
manufacturer. It is the responsibility of the fabricator to consult
the manufacturer's written assembly instructions or the
manufacturers directly before intermixing hose and fittings from
two manufacturers. Similarly, assembly equipment from one
manufacturer is usually not interchangeable with that of
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5. 7
another manufacturer. lt is the responsibility of the fabricator to
consult the manufacturer's written instructions or the
manufacturer directly for proper assembly equipment. Always
follow the manufacturer's instructions for proper preparation
and fabrication of hose assemblies.
4.3 Minimum Band Radius - Installation at less than minimum
bend radius may significantly reduce hose life. Particular
attention must be given to preclude sharp bending at the
hose / fitting juncture.
4.4 Twist Angle and Orientation - Hose installations must be
such that relative motion of machine components produces
bending of the hose rather than twisting.
4.5 Securement - ln many applications, it may be necessary to
restrain, protect, or guide the hose to protect it from damage by
unnecessary flexing, pressure surges, and contact with
other mechanical components. Care must be taken to insure
such restraints do not introduce additional stress or wear
points.
4.6 Proper Connection of Ports - Proper physical installation
of the hose requires a correctly installed port connection while
insuring that no twist or torque is put into the hose.
4.7 Avoid External Damage - Proper installation Is not
complete without insuring that tensile loads, side loads, kinking,
flattening, potential abrasion, thread damage, or damage to
sealing surfaces are corrected or eliminated.
4.8 System Check Out -After completing the installation, all air
entrapment must be eliminated and the system pressurized to
the maximum system pressure and checked for proper function
and freedom from leaks.
NOTE: Avoid potential hazardous areas while testing.
5. Maintenance - Even with proper selection and Installation,
hose life may be significantly reduced without a continuing
maintenance program. Frequency should be determined by the
severity of the application and risk potential. A maintenance
program should include the following as a minimum.
5.1 Hose Storage - Hose products in storage can be affected
adversely by temperature, humidity, ozone, sunlight, oils,
solvents, corrosive liquids and fumes, insects, rodents and
radioactive materials. Storage areas should be relatively cool
and dark and free of dust, dirt, dampness and mildew.
5.2 Visual Inspection -Any of the following conditions requires
replacement of the hose:
(a) Leaks at fitting or in hose (leaking fluid is a fire hazard)
(b) Damaged, cut, or abraded cover (any reinforcement
exposed)
(c) Kinked, crushed, flattened, or twisted hose
(d) Hard, stiff, heat cracked or charred hose
(e) Blistered, soft, degraded, or loose cover
(f) Cracked, damaged, or badly corroded fittings
(g) Fitting slippage on hose
5.3 Visual Inspection - The following items must be tightened,
repaired, or replaced as required:
(a) Leaking port conditions
(b) Clamps, guards, shields
(c) Remove excessive dirt buildup
(d) System fluid level, fluid type, and any air entrapment
5.4 Functional Test - Operate the system at maximum
operating pressure and check for possible malfunctions and
freedom from leaks.
NOTE: Avoid potential hazardous areas while testing.
5.5 Replacement Intervals - Specific replacement Intervals
must be considered based on previous service life, gove-
rnment or industry recommendations, or when failures could
result in unacceptable down time, damage, or injury risk.
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When 90 adaptors were used, this assembly became neater-
looking and easier to inspect and maintain. It uses less hose,
too!
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Under pressure, a hose may change in length. The range is
from-4% to +2%. Always provide some slack in the hose to
allow for this shrinkage or expansion. (However, excessive
slack in hose lines is one of the most common causes of poor
appearance.)
In applications where there is considerable vibration or flexing,
allow additional hose length. The metal hose fittings, of course,
are not flexible, and proper installation protects metal-parts
from undue stress, and avoids kinks in the hose.
If a hose is installed with a twist in it, high operating pressures
tend to force it straight. This can loosen the fitting nut or even
burst the hose at the point of strain.
At bends, provide enough hose for a wide radius curve. Too
tight a bend pinches the hose and restricts the flow. The line
could even kink and close entirely, in many cases, use of the
right fittings or adaptors can eliminate bends or kinks.
When hose lines pass near an exhaust manifold, or other heat
source, they should be insulated by a heat resistant boot, fire-
sleeve or a metal baffle. In any application, brackets and
clamps keep hoses in place and reduce abrasion.
8
WRONG
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WRONG RIGHT
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1.
3.
5.
2.
4.
6.
Hose
Routing and
Installation
6. SERVICE LIFE FACTORS
Hose assemblies, like other products, have a finite service life.
The actual service life of a given hose assembly in a given
application is dependent on many variable factors, including
those below.
1. Operating pressure
Super Seal hose lines are rated for continuous operation at the
maximum operating pressure specified for the hose. Generally,
the operating pressure is one fourth the hose minimum burst
pressure.
2. Pressure surges
Almost all hydraulic systems develop pressure surges which
may exceed relief valve settings. Exposing the hose to surge
pressure above the maximum operating pressure will shorten
hose life and must be considered. A surge (rapid and transient
rise in pressure) will not be indicated on many common
pressure gauges but can be measured using electronic
measuring devices. In systems where surges are severe,
select a hose with a higher maximum operating pressure.
3. Burst pressure
These are test values only and apply to hose assemblies that
have not been used and have been assembled for less than 30
days.
4. High pressure
High pressure gaseous systems especially over 250 psi are
very hazardous and should be adequately protected from
external shock and mechanical or chemical damage. They
should also be suitably protected to prevent whip-lash action in
the event of failure.
5. Operating temperatures
Operating temperatures specified refer to the maximum
temperature of the fluid or gas being conveyed. High heat
conditions may have an adverse effect on hoses due to
degradation of the rubber which will limit hose usefulness and
reduce fitting retention. In some cases the fluid being conveyed
will slow down this degradation whereas other fluids may
accelerate it Therefore, the maximum temperature of each
hose does not apply to all fluids or gases. Continuous use at
maximum temperatures together with maximum pressures
should always be avoided. Continuous use at or near the
maximum temperature rating will cause a deterioration of
physical properties of the tube and cover of most hoses. This
deterioration will reduce the service life of the hose.
6.Ambient temperatures
Very high or low ambient (outside of hose) temperatures will
affect cover and reinforcement materials, thus reducing the life
of the hose. Ambient temperatures in conjunction with internal
temperatures are also an important factor. For specific
recommendations, please consult Super Seal.
7. Bend radius
Recommended minimum bend radii are based on maximum
operating pressures with no flexing of the hose. Safe operating
pressure decreases when bend radius is reduced below the
recommended minimum. Flexing the hose to less than the
specified minimum bend radius will reduce hose life.
Bend Radius vs. Operating Pressure the chart shows
graphically the variation in operating pressure when hose is
subjected to various degrees of bend. When hose is subjected
to bends smaller than recommended, hose operating pressure
limits are reduced. Likewise, if hose is subjected to lower
operating pressures a smaller bend radius may be used.
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Radius
Service Life
Factors
8. Chemical resistance
Consider the chemical resistance of the fitting, 0-Ring, hose
cover and tube stock. Covers are resistant to mildew, cleaning
solvents, oils and fuels.
9. Vacuum service
Maximum negative pressures shown for hoses -16 and larger
are suitable only for hose which has suffered no external
damage or kinking. If greater negative pressures are required
for -16 and larger hoses, the use of an internal support coil is
recommended. Vacuum service is not recommended for
double wire braid reinforced hose. If vacuum data is not given
for a hose, Super Seal does not recommend it for a vacuum
application.
10. Phosphate ester base fluid
No petroleum based oils should contact the tube of an EPDM
rubber hose, if the hose is recommended only for phosphate
ester base hydraulic fluid. Hose compounds are compatible
with many industrial phosphate ester base hydraulic fluids and
all straight petroleum based oils.
11. Textile braid (SOCKETLESS™) low pressure hose
This hose is not recommended for impulsing hydraulic
applications or permanent piping in residential or commercial
buildings.
12. Hose fittings
Super Seal manufactures hose fittings to meet applicable SAE
standards. It is possible to select a fitting with a connecting end
that has a performance rating lower than the hose rating. In
selecting hose fittings, please consider the performance rating
of the connecting end.
IMPORTANT
Hose assembly inspection
Hose assemblies in service should be inspected frequently for
leakage, kinking, corrosion, abrasion, or any other signs of
wear or damage. Hose assemblies that are worn or damaged
should be removed from service and replaced immediately.
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Note : Minimum bend radii for larger
sizes at all pressures are as follows :
-32 = 13¼ inches
-40 = 24 inches
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Bendradiiininches
Operating pressure - Pounds/Square Inch
-24
-20
-16
-12
-10
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-6 -5
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Service Life
Factors
7. Everyone in maintenance encounters hose failures. Normally,
there is no problem. The hose is replaced and the equipment
goes back in operation. Occasionally the failures come too
frequently - the same equipment with the same problems keep
popping up.At this point the task is to determine and correct the
cause of these repeated failures.
Improper application
Beginning with the most obvious, the most common cause of
hose failures-Improper Application-compare the hose
specifications with the requirements of the application.
Pay particular attention to the following areas:
1. The maximum operating pressure of the hose.
2. The recommended temperature range of the hose.
3. Whether the hose is rated for vacuum service.
4. The fluid compatibility of the hose.
Check all of these areas against the requirements of the
application. If they don't match up, you need to select another
hose. It is a good idea at this point to call on Super Seal for
assistance in selecting the proper hose.
Improper assembly and installation
The second major cause of premature hose failure is improper
assembly and installation procedures. This can involve
anything from using the wrong fitting on a hose, to poor routing
of the hose.
External damage
External damage can range from abrasion and corrosion, to
hose that is crushed by a lift truck. These are problems that can
normally be solved simply once the cause is identified. The
hose can be re-routed or clamped, or a fire sleeve or abrasion
guard can be used.
In case of corrosion, the answer may be as simple as changing
to a hose with a more corrosion resistant cover or re-routing the
hose to avoid the corrosive element.
Faulty equipment
Too frequent or premature hose failure can be the symptom
of a malfunction in your equipment. This is a factor that
should be considered since prompt corrective action can
sometimes avoid serious and costly equipment break down.
Faulty Hose
Occasionally a failure problem will lie in the hose itself. The
most likely cause of a faulty hose is old age. The hose may have
exceeded its recommended shelf life. If you suspect that the
problem lies in the manufacture of the hose (and don't jump to
this conclusion until you have exhausted the other possibilities)
contact Super Seal. Before contacting Super Seal make sure
that you have not overlooked some other problem area.
Analysing failures
A physical examination of the failed hose can often offer a clue
to the cause of the failure. Following are 19 symptoms to look
for along with the conditions that could cause them:
1. Symptom :The hose tube is very hard and has cracked.
Cause : Heat has a tendency to leach the plasticizers out of the
tube. This is a material that gives the hose its flexibility or
plasticity.
Aerated oil causes oxidation to occur in the tube. This reaction
of oxygen on a rubber product will cause it to harden. Any
combination of oxygen and heat will greatly accelerate the
hardening of the hose tube. Cavitation occurring inside the tube
would have the same effect.
2. Symptom: The hose is cracked both externally and
internally but the elastomeric materials are soft and flexible at
room temperature.
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Cause : The primary function of the cover is to protect
the reinforcement. Elements that may destroy or remove the
hose covers are :
1.Abrasion
2. Cutting
3. BatteryAcid
4. Steam Cleaners
5. Chemical Cleaning Solutions
6. MuriaticAcid (for cement clean-up)
7. Salt Water
8. Heat
9. Extreme Cold
Once the cover protection is gone the reinforcement is
susceptible to attack from moisture or Other corrosive matter.
6. Symptom : Hose has burst on the outside bend and appears
to be elliptical in the bent section. In the case of a pump supply
line, the pump is noisy and very hot. The exhaust line on the
pump is hard and brittle.
Cause : Violation of the minimum bend radius is most likely the
problem in both cases. Check the SAE minimum bend radius
and make sure that the application is within specifications.
Note : It is permissible to lower the minimum bend radius when
the pressure is reduced. Check this with your supplier. In the
case of the pump supply line partial collapse of the hose is
causing the pump to cavitate creating both noise and heat. This
is a most serious situation and will result in catastrophic pump
failure if not corrected.
7. Symptom : Hose appears to be flattened out in one or two
areas and appears to be kinked. It has burst in this area and
also appears to be twisted.
Cause : The probable reason is intense cold ambient
conditions while the hose was flexed. Most standard hoses are
o o
rated to -40 C (-40 F).
3. Symptom: The hose has burst and examination of the wire
reinforcement after stripping back the cover reveals random
broken wires the entire length of the hose.
Cause : This would indicate a high frequency pressure impulse
condition.
4. Symptom : The hose has burst, but there is no indication of
multiple broken wires the entire length of the hose. The hose
may have burst in more than one place.
Cause : This would indicate that the pressure has exceeded
the minimum burst strength of the hose. Either a stronger hose
is needed or the hydraulic circuit has a malfunction which is
causing unusually high pressure conditions.
5. Symptom : Hose has burst. An examination indicates that
the wire braid is rusted and the cover has been cut, abraded or
deteriorated badly.
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Analysing failures
8. Cause : Torquing of a hydraulic control hose will tear loose the
reinforcement layers and allow the hose to burst through the
enlarged gaps between the braided plaits of wire strands. Use
several fittings or joints to be sure there is no twisting force on a
hydraulic hose.
8. Symptom : Hose tube has broken loose from the
reinforcement and piled up at the end of the hose. In some
cases it may protrude from the end of the hose fitting.
Cause : The probable cause is high vacuum or the wrong hose
for vacuum service. Vacuum is recommended only in those
type of hoses where some sort of internal coil support is used.
Even though a hose is rated for vacuum service, if it is kinked,
flattened out or bent too sharply this type of failure may occur.
9. Symptom : Hose has burst about six to eight inches away
from the end fitting. The wire braid is rusted. There are no cuts
or abrasions of the outer cover.
Cause: Improper assembly of the hose end fitting allowing
moisture to enter around the edge of the fitting socket. The
moisture will wick through the reinforcement. The heat
generated by the system will drive it out around the fitting area
but six to eight inches away it will be entrapped between the
inner liner and outer cover causing corrosion of
the wire reinforcement.
10. Symptom : There are blisters in the cover of the hose. If one
pricks the blisters, oil will be found in them.
Cause : A minute pin hole in the hose tube is allowing the high
pressure oil to seep between it and the cover. Eventually it will
form a blister wherever the cover adhesion is weakest. In the
case of a screw together reusable fitting insufficient lubrication
of the hose and fitting can cause this condition because the dry
inner liner will adhere to the rotating nipple and tear enough to
allow seepage. Faulty hose can also cause this condition.
11. Symptom : Blistering of the hose cover where a gaseous
fluid is being used.
Cause: The high pressure gas is effusing through the pores of
the hose tube, gathering under the cover and eventually
forming a blister wherever the adhesion is weakest.
12. Symptom : Fitting blew off the end of the hose.
Cause : It may be that the wrong fitting has put on the hose.
In the case of a crimped fitting the wrong machine setting may
have been used resulting in over or under crimping. The socket
of a screw together fitting for multiple wire braided hose may be
worn beyond its tolerance.
The fitting may have been applied improperly to the hose.
Check manufacturer's instructions. The hose may have been
installed without leaving enough slack to compensate for the
possible 4% shortening that may occur when the hose is
pressurized. This will impose a great force on the fitting. The
hose itself may be out of tolerance; consult the SAE
specifications.
13. Symptom : The tube of the hose is badly deteriorated with
evidences of extreme swelling. In some cases the hose tube
may be partially "washed out".
Cause : Indications are that the hose tube is not compatible
with the agent being carried. Even though the agent is normally
compatible, the addition of heat can be the catalyst that can
cause inner liner deterioration. Consult your hose supplier for a
compatibility list or present him with a sample of the fluid being
conducted by the hose for analysis. Make sure that the
operating temperatures both internal and external do not
exceed recommendations.
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Selection of Hose &
Fittings Analysing
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14. Symptom : Hose has burst. The hose cover is badly
deteriorated and the surface of the rubber is crazed.
Cause : This could be simply old age. The crazed appearance
is the effect of weathering and ozone over a period of time.
Try to determine the age of the hose.
15. Symptom : Hose is leaking at the fitting because of a crack
in the metal tube adjacent to the braze on a split flange head.
Cause : Because the crack is adjacent to the braze and not in
the braze this is a stress failure brought on by a hose that is
trying to shorten under pressure and has insufficient slack in it
to do so. We have cured dozens of these problems by
lengthening the hose assembly or changing the routing to
relieve the forces on the fitting.
16. Symptom : Hose is badly flattened out in the burst area.
The tube is very hard down stream of the burstt but appears
normal up stream of the burst.
Cause : The hose has been kinked either by
bending it too sharply or by squashing it in someway so that a
major restriction was created. As the velocity of the fluid
increases through the restriction the pressure decreases to the
vaporisation point of the fluid being conveyed. This is
commonly called cavitation and causes heat and rapid
oxidation to take place which hardens the tube of the hose
down stream of the restriction.
17. Symptom : Hose has not burst but it is leaking profusely.
A bisection of the hose reveals that the tube has been gouged
through to the wire braid for a distance of approximately two
inches.
Cause : This failure would indicate that erosion of the hose
tube has taken place. A high velocity needle like fluid stream
being emitted from an orifice and impinging at a single point
on the hose tube will hydraulically remove a section of it. Be
sure that the hose is not bent close to a port that is orificed.
In some cases where high velocities are encountered particles
in the fluid can cause considerable erosion in bent sections of
the hose assembly.
18. Symptom : The hose fitting has been pulled out of the hose.
The hose has been considerably stretched out in length. This
may not be a high pressure application.
Cause : Insufficient support of the hose. It is very necessary to
support very long lengths of hose, especially if they are vertical.
The weight of the hose along with the weight of the fluid inside
the hose in these cases is being imposed on the hose fitting.
This force can be transmitted to a wire rope or chain by
clamping the hose to it much like the utilities support bundles of
wire from pole to pole. Be sure to leave sufficient slack in the
hose between clamps to make up for the possible 4%
shortening that could take place when the hose is pressurised.
19. Symptom : The hose has not burst but it is leaking
profusely. An examination of the bisected hose reveals that the
tube has burst inwardly.
Cause : This type of failure is commonly referred to as hose
tube blow down. It is usually associated with very low viscosity
fluids such as air, nitrogen, freon and other gases. What
happens is that under high pressure conditions the gases will
effuse into the pores of the hose tube charging them up like
miniature accumulators. If the pressure is very suddenly
reduced to zero the entrapped gases literally explode out of the
tube often tearing holes in it. In some hose constructions a
second hose tube made from a plastic such as nylon, is inserted
into the hose.
Asmall leak will allow the gaseous fluid to seep between the two
inner liners and when the pressure is reduced to zero the
innermost liner will collapse because of the entrapped pressure
around its outer diameter.
14
9. 15
T
E
C
H
N
I
C
A
L
D
A
T
A
2
3
4
5
6
7
8
9
10
15
20
30
40
50
4.50
5
4
3.50
3
2.50
2
1.75
1.50
1.25
1
.875
.750
.625
.50
.438
.375
.313
.25 .05
.08
.11
.15
.20
.31
.44
.60
.78
1.23
1.77
2.41
3.14
4.91
7.07
9.62
12.57
15.90
19.64
.125 .01
100
90
80
70
60
50
40
30
20
15
10
9
8
7
6
5
4
3
2
1
.75
.5
.4
FLOW,U.S.GALLONSPERMINUTE
INSIDEDIAMETEROFHOSE,IN.
AREAINSQ.IN.
VELOCITY,FT.PERSEC.
Flow Capacities of hose assemblies
at suggested flow velocities
The chart below is designed and provided as an aid in the
determination of the correct hose size.
Example :
At 13 U.S. gallons per minute, what is proper hose size within
the suggested velocity range for pressure lines?
Solution : Locate 13 U.S. gallons per minute in the left hand
column and 10 feet per second in the right hand column ( the
center of the suggested velocity range for pressure lines).
Lay a straightedge across the two points. The inside diameter
is shown in the center column nearest the straightedge.
For suction hose, follow the same procedure except use
suggested velocity range for pump inlet lines in the right hand
column.
Based on Formula
Area (Sq. In.) =
G.P.M. x 0.3208
Velocity (Ft./Sec.)
* Suggestions are for oils having maximum viscosity of 315
o oS.S.U. at +100 F (+38 C) and operating at temperatures
o o o obetween +65 F and +155 F (+54 C to +69 C). Under certain
conditions, velocities in pressure lines can be increased up to
25 feet per second.
SUGGESTED
VELOCITY RANGE*
FOR
PRESSURE LINES
SUGGESTED
VELOCITY RANGE*
FOR
PUMP INLET
(Suction) LINES
Flow
Capacities
Pressure Drop
DASH SIZE
The Super Seal dash size indicates equivalent I.D. of the hose in 16th of an inch except 05, 5R, 41 & 46 Type Hoses. For example : 10 equals
10/16 or 5/8" I.D. of the Hose.
BULK HOSE
01-10-500
01 10 500
Type of Hose Dash Size Length in meters
END FITTING PART NUMBER
Super Seal end fitting part number consists of 5 digits followed by a letter in bracket or without letter and dash size as shown below :
01423 (L) - 6
1st two digits 01 indicates hose type i.e. 01, 02, 03 - ... IIIrd digit '4' indicates metric thread with swage fitting as shown below :
Flange Special Metric American BSP
(without thread) Thread Thread Thread
Reusable type fitting X P 1 2 3
Swaged type fitting Y Q 4 5 6
Socketless type fitting Z R 7 8 9
Last two digits '23' indicates Female fitting and (L) indicates Light Series as shown below :
Fitting Type Last Two Digits
SAE Flange Shoulder/Male fitting - 11 to 19
Stand pipe / Female fitting - 21 to 29
o
45 Bend Fitting - 31 to 39
o
90 Bend Fitting - 41 to 49
Staple Fitting - 01 to 09
Banjo fitting - 51 to 59
Reusable Fittings
Reusable fittings are ordered by their part number followed by the dash size.
For example : 05223 (J) - 8
05 2 23 (J) -8
Type of Hose reusable type Female type JIC 37 Dash Sizeo
fitting with Fitting
American
Thread
Hose Assemblies
Reusable, Swaged and socketless fitting assemblies are ordered by their part number as shown below :
02 423(L) 413 (L) 06 240
02 423(L) 413 (L) 06 240
Type of hose 1st end IInd end Dash Size Approximate assembly
Part No. Part No. length in cm
(Seat to Seat)
T
E
C
H
N
I
C
A
L
D
A
T
A
(L) : Light
(H) : Heavy
(C) : Form C
(U) : Universal
o
(J) : JIC 37
o
(S) : SAE 45
(O) : ORS
(T) : Taper thread
(M) : Mining
(B) : Form B
THE LETTER IN BRACKET DENOTES
16
How
to
order
10. 17
Assembly Equipment
Super Seal's SW-32-01 swaged Hose Assembly Machine is
specially designed for quick, accurate swaging of factory
quality hose assemblies by distributors and manufacturers.
The SW-32-01 Assembly Machine will swage straight and
standard elbow fittings on hose sizes through 2" l.D.
The machine swages fittings to preset dimensions and
automatically stops when the operation is complete. The
swaging dies can be quickly changed and each set of dies will
swage several styles of hose.
Machine Specifications
Dimensions : 724 mm wide, 635 mm deep, 559 mm high
Weight : 320 kg
Die Segments : 8 per set
Electrical Standard : 5 - 7.5 HP, 415 Volts, 3 Phase 50 Hertz
Ordering Instruction for SW -32-01 Swaged Hose Assembly Machine
Item : Part Number
Basic Machine : SW-32-01
Die Segment-Based Set ; SW-32-103
Swaging Machine
T
E
C
H
N
I
C
A
L
D
A
T
A
Assembly Equipment
Assembly Instruction
Super Seal hose and reusable fittings contained in this
catalogue are easily assembled in the shop or in the field.
Factory assembled reusable and swaged hose assemblies are
also available.
HoseAssembly Length:
To determine "J" length (cut length of hose): From
"OA" (overall length) deduct "D" dimensions of both
end fittings. ("D" dimensions given in detail chart
of reusable end fittings) add 12.7 mm (½") to "J"
length to compensate for contraction under pressure.
How to cut hose :
When a cut off wheel is not available, wire braided
hose may be cut using the following procedures:-
1. Hold hose in suitable vice taking care not to
overtighten.
2. Using a fine toothed hacksaw cut hose
squarely to length.
3. Any loose wires should be trimmed flush with
hose stock.
4. Remove any burrs from bore of hose with a
sharp knife.
Note: It is considered normal for any wire braided
hose when cut to "neck down" at one end and "flare
out" at the other.
18
D
OA
J D
OA
D J D
OA
D J D
T
E
C
H
N
I
C
A
L
D
A
T
A
Assembly Instruction
11. 19
Re-usable End Fittings to suit 05 & 02 Hoses
To assemble
Step 1
Cut hose to length required. Hose must be stripped of its rubber
cover before inserting in socket. Locate stripping point by
putting hose end next to reusable fitting as shown from hose
end of socket to notch on socket.
Step 2
Strip hose. Cut rubber cover around down to wire reinforcement
Slit lengthwise. Raise flap and pull off.
Socketless Fittings to Suit 06 Hose
TO ASSEMBLE
Step 1
Cut hose to required length with a sharp knife. Oil inside of
hose and outside of nipple Liberally
Step 2
Push hose on fitting until hose end bottoms underneath
protective cap as shown.
TO DISASSEMBLE
Step3
Slit hose lengthwise from protective cap to end of nipple.
Step4
Bend hose, then snap hose off with a quick tug.
with pliers. Clean excess rubber off wire reinforcement wilh wire
brush or soft wire wheel. Do not fray or flare wire reinforcement
when brushing. Put socket in vice and screw hose into socket
counterclockwise until il bottoms.
Step3
Oil nipple threads and inside of hose liberally. Use grease
instead of oil for larger sizes.
Step4
Screw nipple clockwise into socket and hose. Leave 1 mm to
1.5 mm Clearance for take up.
Disassemble in Reverse Order
Step-1
Step-1
Step-2
Step-2
Step-3
Step-3
Step-4
Step-4
T
E
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H
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C
A
L
D
A
T
A
20
S.S. Ref. Hose Hose Hose Minimum Minimum Vacuum
No. I.D. O.D. O.D. Working Burst Bend in
mm mm mm Pressure Pressure Radius Bar
Bar Bar mm
Type 'AT' Type 'A'
Maximum
Inch Inch Inch
PSI PSI Inch
SAE 100 R1 'AT' Hi-Impulse/
DIN 20 002 Part 3 (1SN) and
SAE 100 R1 'A' Hi-Impulse
DIN 20 022 Part 1 (1ST)
EN853
Construction : Oil resistant synthetic rubber
inner tube, single wire braid reinforcement
and an oil and weather resistant synthetic
rubber outer cover.
Application : For hydraulics, air, gasoline,
crude, fuel and lubricating oils.
Max. Operating Temp. Range :
o o o o
-40 C to +100 C (-40 F to 212 F)
o
Intermittent temp. upto +120 C
Fittings : Standard swage type
The company reserves the right to supply in
A-type or AT-type depending on the
HYDRAULIC HOSE
Single Wire Braid
SAE 100 R2 'AT' Hi-Impulse/
DIN 20 002 Part 4 (2SN) and
SAE 100 R2 'A' Hi-Impulse
DIN 20 022 Part 2 (2ST)
EN853
02-3 4.8 14.1 15.9 415 1660 88.9 -0.948
02-4 6.4 15.0 17.5 400 1600 100.0 -0.948
02-5 7.9 16.6 19.1 350 1400 115.0 -0.948
02-6 9.5 19.0 21.4 345 1380 127.0 -0.948
02-8 12.7 22.2 24.6 295 1180 178.0 -0.948
02-10 15.9 25.4 27.8 250 1000 200.0 -0.948
02-12 19.1 29.3 31.8 215 860 240.0 -0.948
1.
02-16 25.4 38.1 39.7 175 700 300.0 -0.948
02-20 31.8 48.3 50.8 155 620 420.0 -0.948
02-24 38.1 54.6 57.2 125 500 500.0 -0.948
02-32 50.8 67.3 69.8 90 360 635.0 -0.948
0.188 0.555 0.625 6019 24070 3.50
0.250 0.590 0.689 5800 23200 3.94
0.312 0.653 0.750 5075 20300 4.53
0.375 0.748 0.842 5003 20010 5.00
0.500 0.874 0.969 4278 17110 7.00
0.625 1.000 1.094 3625 14500 7.88
0.750 1.153 250 3118 12470 9.45
1.000 1.500 1.563 2538 10150 11.82
1.250 1.901 2.000 2248 8990 16.54
1.500 2.149 2.252 1813 7250 19.70
2.000 2.650 2.748 1305 5220 25.00
S.S. Ref. Hose Hose Hose Minimum Minimum Vacuum
No. I.D. O.D. O.D. Working Burst Bend in
mm mm mm Pressure Pressure Radius Bar
Bar Bar mm
Type 'AT' Type 'A'
Maximum
Inch Inch Inch
PSI PSI Inch
01-3 4.8 12.7 12.7 250 1000 88.9 -0.948
01-4 6.4 13.4 15.9 225 900 100.0 -0.948
01-5 7.9 15.0 17.5 225 900 115.0 -0.948
01-6 9.5 17.4 19.8 210 840 127.0 -0.948
01-8 12.7 20.6 23.0 175 700 178.0 -0.948
01-10 15.9 23.7 26.2 140 560 200.0 -0.948
01-12 19.1 27.7 30.2 125 500 240.0 -0.948
01-16 25.4 35.6 38.1 90 360 300.0 -0.948
01-20 31.8 43.5 46.0 65 260 420.0 -0.948
01-24 38.1 50.6 52.4 50 200 500.0 -0.948
01-32 50.8 64.0 66.7 40 160 635.0 -0.948
0.188 0.500 0.500 3625 14500 3.50
0.250 0.527 0.625 3263 13050 3.94
0.312 0.590 0.689 3263 13050 4.53
0.375 0.685 0.780 3045 12180 5.00
0.500 0.811 0.906 2538 10150 7.00
0.625 0.933 1.031 2030 8120 7.88
0.750 1.090 1.189 1813 7250 9.45
1.000 1.401 1.500 1305 5220 11.82
1.250 1.712 1.811 943 3770 16.54
1.500 1.992 2.063 725 2900 19.70
2.000 2.519 2.626 580 2320 25.00
HYDRAULIC HOSE
Double Wire Braid
Construction : Oil resistant synthetic rubber
inner tube, double wire braid reinforcement
and an oil and weather resistant synthetic
rubber outer cover.
Application : For high pressure hydra-ulics
subjected to high surge peaks.
Max. Operating Temp. Range :
o o o o
-40 C to +100 C (-40 F to 212 F)
o
Intermittent temp. upto +120 C
Fittings : Standard swage type, Reusable
Fittings available on request.
The company reserves the right to supply in
A-type or AT-type depending on the
availability.
Assembly Instruction
HYDRAULIC HOSE
SPECIFICATIONS
12. 22
S.S. Ref. Hose Hose Average Minimum Vacuum
No. I.D. O.D. Working Burst Burst Bend in
mm mm Pressure Pressure Pressure Radius Bar
Bar Bar Bar mm
Maximum Minimum
Inch Inch
PSI PSI PSI Inch
SAE 100 R5
Construction : Oil resistant synthetic rubber
inner tube, two textile braids separated by a
high tensile steel wire braid. All braids are to
be impregnated with an oil and mildew
resistant synthetic rubber compound.
Application : For hydraulics, air, gasoline,
crude, fuel and lubricating oils.
Temperature Range :
o o
Suitable between -40 C and +100 C
o o
(-40 F and +212 F)
o o
Intermittent use upto +120 C (+250 F)
Fittings : Standard re-usable type.
05-4 4.8 13.2 210 840 900 76.2
05-5 6.4 14.8 210 840 900 85.7 -0.948
05-6 7.9 17.2 160 630 700 101.6 -0.948
05-8 10.3 19.4 140 560 650 117.5 -0.948
05-10 12.7 23.4 125 490 520 139.7 -0.948
05-12 15.9 27.4 105 420 480 165.1 -0.948
05-16 22.2 31.4 56 225 290 187.3 -0.677
05-20 28.6 38.1 45 175 250 228.6 -0.677
05-24 34.9 44.4 35 140 155 266.7 -0.508
05-32 46.0 56.4 25 100 150 336.5 -0.373
-0.948
0.188 0.519 3045 12180 13050 3.00
0.250 0.581 3045 12180 13050 3.37
0.312 0.676 2320 9135 10150 4.00
0.406 0.766 2030 8120 9425 4.62
0.500 0.922 1812 7105 7540 5.50
0.625 1.078 1522 6090 6960 6.50
0.875 1.234 812 3262 4205 7.37
1.125 1.500 652 2537 3625 9.00
1.375 1.750 507 2030 2247 10.50
1.812 2.319 362 1450 2175 13.25
*
*
SAE 100 R5 R
Construction : Synthetic rubber tube, textile
inner braid, single wire braid reinforcement
and synthetic rubber cover.
Application : Hydraulics, gasoline, crude,
fuel & lubrication oils, air and water.
Temperature Range :
o o
Suitable between -40 C and +100 C
o o
(-40 F and +212 F)
o o
Intermittent use upto +120 C (+250 F)
Fittings : Standard swage type.
SAE 100 R5R is modification of
SAE 100 R5
5R-4 4.8 13.2 210 840 900 76.2 -0.948
5R-5 6.4 14.8 210 840 900 85.7 -0.948
5R-6 7.9 17.2 160 630 700 101.6 -0.948
5R-8 10.3 19.4 140 560 650 117.5 -0.948
5R-10 12.7 23.4 125 490 520 139.7 -0.948
5R-12 15.9 27.4 105 420 480 165.1 -0.948
5R-16 22.2 31.4 56 225 290 187.3 -0.677
5R-20 28.6 38.10 45 175 250 228.6 -0.677
5R-24 34.9 44.4 35 140 155 266.7 -0.508
5R-32 46.10 56.4 25 100 150 336.5 -0.373
0.188 0.519 3045 12180 13050 3.00
0.250 0.581 3045 12180 13050 3.37
0.312 0.676 2320 9135 10150 4.00
0.406 0.766 2030 8120 9425 4.63
0.500 0.922 1812 7105 7540 5.50
0.625 1.078 1522 6090 6960 6.50
0.875 1.234 812 3262 4205 7.37
1.125 1.500 652 2537 3625 9.00
1.375 1.750 507 2030 2247 10.50
1.812 2.319 362 1450 2175 13.25
HYDRAULIC HOSE
HYDRAULIC HOSE
S.S. Ref. Hose Hose Average Minimum Vacuum
No. I.D. O.D. Working Burst Burst Bend in
mm mm Pressure Pressure Pressure Radius Bar
Bar Bar Bar mm
Maximum Minimum
Inch Inch
PSI PSI PSI Inch
HYDRAULIC HOSE
SPECIFICATIONS
SAE 100 R6
Construction : Oil resistant synthetic rubber
inner tube, single textile braid reinforcement
and an oil and weather resistant synthetic
rubber outer cover.
Application : For hydraulic, gasoline, crude,
fuel and lubricating oils.
Temperature Range :
Suitable for many applications between
o o o o
-40 C and +93 C (-40 F and +200 F)
Fittings : Standard socketless type
S.S. Ref. Hose Hose Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mm
Maximum
Inch Inch
PSI PSI Inch
06-3 4.8 11.1 28 111 76.2
06-4 6.4 12.7 28 111 63.5
06-5 7.9 14.3 28 111 76.2
06-6 9.5 15.9 28 111 76.2
06-8 12.7 19.8 28 111 101.6
06-10 15.9 23.0 25 97 127.0
06-12 19.1 26.6 21 83 152.4
06-16 25.4 32.5 15 60 177
0.188 0.437 400 1600 3.00
0.250 0.500 400 1600 2.50
0.312 0.563 400 1600 3.00
0.375 0.625 400 1600 3.00
0.500 0.781 400 1600 4.00
0.625 0.906 350 1400 5.00
0.750 1.046 300 1200 6.00
1.000 1.279 210 840 7.00
*
SAE 100 R3
Construction : Oil resistant synthetic rubber
inner tube, double textile braid reinforcement
and an oil and weather resistant synthetic
rubber outer cover.
Application : For hydraulic, gasoline, crude,
fuel and lubricating oils.
Max. Operating Temp. Range :
Suitable for many applications between
o o o o
-40 C and +93 C (-40 F and +200 F)
Fittings : Standard swage type
03-3 4.8 12.7 104 414 76.2
03-4 6.4 14.3 87 345 76.2
03-5 7.9 17.5 83 332 101.6
03-6 9.5 19.1 78 311 101.6
03-8 12.7 23.8 69 276 127.0
03-10 15.9 27.0 61 242 139.7
03-12 19.1 31.8 52 207 152.4
03-16 25.4 38.1 39 156 203.2
0
03-20 31.8 44.4 26 104 254.0
03-24 38.1 50.8 17 69 306.0
03-32 50.8 64.0 15 60 410.0
0.188 0.500 1500 6000 3.00
0.250 0.563 1250 5000 3.00
0.312 0.687 1200 4800 4.00
0.375 0.750 1125 4500 4.00
0.500 0.937 1000 4000 5.00
0.625 1.063 875 3500 5.50
0.750 1.250 750 3000 6.00
1.000 1.500 565 2250 8.0
1.250 1.750 375 1500 10.00
1.500 2.000 250 1000 12.00
2.000 2.520 215 860 16.10
*
*
S.S. Ref. Hose Hose Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mm
Maximum
Inch Inch
PSI PSI Inch
21
HYDRAULIC HOSE
Double Textile Braid
HYDRAULIC HOSE
Single Textile Braid
* Not covered under SAE specifications
HYDRAULIC HOSE
SPECIFICATIONS
13. 24
SUPER IMPULSE HOSE
Construction : Synthetic rubber tube, double
wire braid reinforcement and synthetic rubber
cover.
Application : Particularly recommenced for
hydraulic systems subjected to high surge
peaks and severe operating conditions.
Temp. Range :
o o o o
-40 C to +100 C (-40 F and +212 F)
o o
Intermittent use upto +120 C (+250 F)
Fittings : Standard swage type
09-6 9.5 21.1 350 1400 127.0
0.375 0.831 5075 20300 5.00
09-8 12.7 24.3 345 1380 178.0
0.500 0.956 5000 20000 7.00
09-10 15.9 28.57 293 1172 203.2
0.625 1.125 4250 17000 8.00
09-12 19.1 31.9 259 1034 241.0
0.750 1.255 3750 15000 9.50
09-16 25.4 40.5 207 828 205.0
1.000 1.594 3000 12000 12.00
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
Construction : Oil resistant synthetic rubber
inner tube, double special high tensile wire
braid reinforcement and synthetic rubber
outer cover with resistant to ozone, abrasion
and weather.
Application : Designed for critical application
areas of hydraulic systems with petroleum
and water glycol base fluids, lubricating oils,
air & water.
Temperature Range :
o o o o
-40 C to +120 C (-40 F to +248 F)
Specification :
Exceeds DIN 20022
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
SEF-12 19.1 30.1 275 1100 150.0
0.750 1.190 4000 16000 6.000
SEF-16 25.4 38.1 250 1000 200.0
1.000 1.500 3600 14400 8.000
SUPER EXTRA FLEX HOSE
Super Impulse
Super Extra Flex Hose
Hoses
SPECIFICATIONS
S.S. Ref. Hose Hose Maximum Minimum Minimum Vacuum in
No. I.D. O.D. Working Burst Bend Bar
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
04-16 25.4 41.3 18 70 152.4 -0.948
04-20 31.8 50.8 14 56 203.2 -0.948
04-24 38.1 57.1 11 42 254.0 -0.948
04-32 50.8 69.8 7 28 304.8 -0948
04-40 63.5 82.0 5 20 356.0 -0.948
04-12 19.1 34.9 21 84 127.0 -0.948
0.750 1.375 300 1200 5.00
1.000 1.625 250 1000 6.00
1.250 2.000 200 800 8.00
1.500 2.250 150 600 10.00
2.000 2.750 100 400 12.00
2.500 3.228 70 280 14.00
*
SAE 100 R4
Construction : Oil resistant synthetic
rubber inner tube consisting of a helical
wire between two textile reinforcement
layers and an oil and weather
resistant synthetic rubber outer cover.
Application : For use in low pressure and
vaccum application with petroleum and
water base hydraulic fluids
Temperature Range : Suitable between
0 0 0 0
-40 C and +93 C (-40 F and +200 F)
23
HYDRAULIC HOSE
Wire-Inserted Suction Hose
* Not covered under SAE specifications
Construction : Oil resistant synthetic rubber
tube textile inner braid, single high tensile
steel wire braid reinforcement and a cover
with composite Bi-layer Polymeric material.
Application : Designed for application where
outstanding abrasion resistant of outer cover
is required and alternative to spring guards
Temperature Range :
o o o o
-40 C and +120 C (-40 F and +248 F)
5RA-4 4.8 13.2 210 840 75.0
5RA-5 6.4 14.8 210 840 85.0
5RA-6 7.9 17.2 160 630 100.0
5RA-8 10.3 19.4 140 560 117.5
5RA-10 12.7 23.4 125 490 140.0
5RA-12 15.9 27.4 105 420 165.0
5RA-16 22.2 31.4 56 225 190.0
5RA-20 28.6 38.1 45 175 230.0
5RA-24 34.9 44.4 35 140 265.0
5RA-32 46.0 56.4 25 100 335.0
0.188 0.520 3045 12180 3.00
0.250 0.583 3045 12180 3.40
0.312 0.677 2320 9135 4.00
0.406 0.764 2030 8120 4.60
0.500 0.921 1812 7105 5.50
0.625 1.079 1522 6090 6.50
0.875 1.236 812 3262 7.40
1.125 1.500 652 2537 9.00
1.375 1.748 507 2030 10.50
1.812 2.220 362 1450 13.20
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
SUPER ARMOUR HOSE
Note On request other hoses also can be made with Bi-layer polymeric material.
Hydraulic Hose
Super Armour Hose
SPECIFICATIONS
14. 26
Construction : Highly impermeable synthetic
rubber tube, single high tensile synthetic
yarns braid reinforcement and perforated
outer cover with heat and ozone resistant
synthetic elastomer.
Application : Designed for application using
refrigerant 134a only.
Temperature Range :
o o o o
-40 C to +125 C (-40 F to +257 F)
Specification :
Meets or exceeds SAE J 2064 , TYPE A
S.S. Ref. HOSE I.D. HOSE O.D. Maximum Minimum
NO. mm mm Working Burst Pressure Bend
Pressure Bar Radius
Bar mm
Minimum
inch inch
PSI
PSI inch
S2064A-6 8.1 17.8 37 147 100.0
0.320 0.70 537 2132 4.0
S2064A-8 10.6 22.2 37 147 115.0
0.420 0.87 537 2132 4.5
S2064A-10 13.0 24.3 37 147 130.0
0.510 0.96 537 2132 5.0
S2064A-12 14.5 23.4 37 147 150.0
0.570 0.92 537 2132 6.0
S2064A-16 16.1 27.0 37 147 150.0
0.640 1.060 537 2132 6.0
SAE J 2064 TYPE A (Single Braid)
AUTOMOTIVE A.C. HOSE
Construction : Highly impermeable
synthetic rubber tube, double high tensile
synthetic yarns braid reinforcement and
perforated outer cover with heat and
ozone resistant synthetic elastomer.
Application : Designed for application
using refrigerant 134 a only.
Temperature Range:
o o o o
-40 C to +125 C (-40 F to +257 F)
Specification : Meets or exceeds
SAE J 2064 , TYPE A
S.S. Ref. HOSE I.D. HOSE O.D. Maximum Minimum Minimum
NO. mm mm Working Burst Bend
Pressure Pressure Radius
Bar Bar mm
D2064A-6 8.1 19.1 37 147 100.0
D2064A-8 10.6 23.0 37 147 115.0
D2064A-10 13.0 25.4 37 147 130.0
D2064M-11 11.1 23.0 37 147 140.0
inch inch
PSI PSI inch
0.320 0.750 537 2132 4.0
0.420 0.910 537 2132 4.5
0.510 1.000 537 2132 5.0
0.440 0.910 537 2132 5.5
AUTOMOTIVE A.C. HOSE
SAEJ2064 TYPE A (Double Braid)
Automotive A.C. Hose
SPECIFICATIONS
SS781 DIN 20 022
EXCEEDS SAE 100 R2/SAE 100R16
Construction : Synthetic rubber tube,
double wire braid reinforcement and
synthetic rubber cover (Meets or exceeds
DIN requirements at ½ SAE Bend Radius)
Application : Hydraulic system service with
petroleum and water base fluids, for general
industrial service.
Max. Operating Temp. Range :
o o o o
-40 C to +120 C (-40 F to +248 F)
Fittings : Standard swage type.
SS 681-4 6.4 12.5 225 900 50.8*
0.250 0.490 3263 13050 2.00
SS 781-4 6.4 13.5 397 1586 50.8
0.250 0.530 5750 23000 2.00
SS 781-5 7.9 14.7 350 1400 57.2*
0.312 0.580 5075 20300 2.25
SS 781-6 9.5 17.5 345 1379 63.5
0.375 0.690 5000 20000 2.50
SS 781-8 12.7 20.6 293 1172 88.9
0.500 0.810 4250 17000 3.50
SS 781-10 15.9 23.6 250 1000 101.6
0.625 0.930 3625 14500 4.00
SS 781-12 19.1 27.9 215 862 120.7
0.750 1.100 3125 12500 4.75
SS 781-16 25.4 36.1 172 690 152.4
1.000 1.420 2500 10000 6.00
7.9 13.5 215 860 57.2SS 681-5
2.250.312 0.530 3118 12470
*SS 681-6 9.5 15.5 180 720 63.5
0.375 0.610 2610 10440 2.50
0.500 0.730 2320 9280 3.50
SS 681-8 12.7 18.5 160 640 88.9
SS 681-12 19.1 25.7 105 420 120.7*
0.750 1.010 1523 6090 4.75
SS 681-16 25.4 33.8 88 352 152.4
1.000 1.330 1276 5104 6.00
SS681 DIN 20022
EXCEEDS SAE 100 R1/SAE 100R16
Construction : Synthetic rubber tube
single wire braid reinforcement synthetic
rubber cover.
Application : Hydraulic systems with
petroleum and water-glycol base fluids, for
fuel and lubricating oils, air and water.
Max. Operating Temp. Range :
o o o o
-40 C to +120 C (-40 F to +248 F)
Fittings : Standard swage type.
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Inch Inch Bar Bar mm
PSI PSI Inch
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
* Not covered under SAE specifications
* Not covered under SAE specifications
Compact Hoses
SPECIFICATIONS
25
15. 28
IS 10655 TYPE 2 and
BS 5342 Type 1
Construction : Inner tube suitable for
saturated steam at specified pressure, single
wire braid reinforcement abrasion and heat
resistant outer cover.
51-6 9.5 21.20 10.0 100
51-8 12.7 24.13 10.0 100
51-10 15.9 27.17 10.0 100
51-12 19.1 30.35 10.0 100
51-16 25.4 37.21 10.0 100
51-20 31.8 43.56 10.0 100
51-24 38.1 50.54 10.0 100
51-32 50.8 63.24 10.0 100
0.375 0.835 145 1450
0.500 0.950 145 1450
0.625 1.070 145 1450
0.750 1.195 145 1450
1.000 1.465 145 1450
1.250 1.715 145 1450
1.500 1.990 145 1450
2.000 2.490 145 1450
S.S. Ref. Hose Hose Maximum Steam Minimum
No. I.D. O.D. Working Hydraulic
mm mm Pressure Burst Pressure
Bar BarInch Inch
PSI PSI
52-6 9.5 22.98 16.0 160
52-8 12.7 26.16 16.0 160
52-10 15.9 29.21 16.0 160
52-12 19.1 32.38 16.0 160
52-16 25.4 38.35 16.0 160
52-20 31.8 46.48 16.0 160
52-24 38.1 53.21 16.0 160
52-32 50.8 66.29 16.0 160
0.375 0.905 232 2320
0.500 1.030 232 2320
0.625 1.150 232 2320
0.750 1.275 232 2320
1.000 1.510 232 2320
1.250 1.830 232 2320
1.500 2.095 232 2320
2.000 2.610 232 2320
S.S. Ref. Hose Hose Maximum Steam Minimum
No. I.D. O.D. Working Hydraulic
mm mm Pressure Burst Pressure
Bar BarInch Inch
PSI PSI
IS 10655 Type 3 and
BS 5342 Type 2
Construction : Inner Tube suitable for
saturated Steam at Specified Pressure,
double Wire braid reinforcement abrasion
and heat resistant outer cover.
STEAM HOSE
Single Wire Braid
STEAM HOSE
Double Wire Braid
Steam Hose
SPECIFICATIONS
SS 33-8 12.7 21.4 25.2 470 1880 160.0
0.500 0.843 0.992 6815 27260 6.30
SS 33-16 25.4 36.5 40.6 310 1240 310.0
1.000 1.437 1.598 4500 18000 12.50
SS 33-20 31.8 42.9 46.5 240 970 410.0
1.250 1.689 1.831 3480 14065 16.14
SS Ref. Nominal Maximum Maximum Maximum Minimum Minimum
No. Bore Diameter Diameter Working Burst Bend
Diameter Over Wire Over Cover Pressure Pressure Radius
mm mm mm Bar Bar mm
Inch Inch Inch PSI PSI Inch
EXTRA HIGH PRESSURE HOSE
Construction : A three braid extra high
pressure hose which provides working
pressure greater than an equivalent diameter
of R9R, R12 or 4SP DIN Specification Spiral
Hose.
Application : An alternative to multi spiral
hydraulic hose where a relatively flexible and
robust high pressure hose is required.
Temperature Range : Suitable for use with
petroleum and water based hydraulic fluids
o
within the temperature range -40 C to
o o
+100 C, Intermittent use upto +125 C
27
SS 33-12 19.1 28.8 32.5 355 1420 260.0
0.750 1.134 1.280 5149 20595 10.30
SS 33-10 15.9 24.0 27.8 400 1600 216.0
0.626 0.945 1.094 5800 23200 8.50
S.S. Ref. HOSE I.D. HOSE O.D. Maximum Minimum
No. mm mm Working Burst Bend
Pressure Pressure Radius
Bar Bar mm
2064B-6 7.9 17.0 34.5 138 100.0
2064B-8 10.3 19.1 34.5 138 120.0
2064B-10 12.7 23.4 34.5 138 120.0
2064B-12 15.9 26.9 34.5 138 150.0
2064B-16 22.2 31.5 34.5 138 190.0
2064B-20 28.6 38.4 34.5 138 230.0
2064B-24 34.9 44.5 34.5 138 265.0
Minimum
inch inch
PSI PSI inch
0.31 0.67 500 2000 4.00
0.41 0.75 500 2000 4.70
0.50 0.92 500 2000 5.50
0.63 1.06 500 2000 6.50
0.88 1.24 500 2000 7.50
1.12 1.51 500 2000 9.00
1.38 1.75 500 2000 10.50
Construction : Highly impermeable
synthetic rubber tube, single wire braid
reinforcement and heat resistant rubber
cover.
Application : Designed for application
using refrigerant 134a only.
Temperature Range :
o o o o
-40 C to +125 C (-40 F to +257 F)
Specification : Meets or exceeds
SAE J 2064 , TYPE B
*
* In the construction of the hose , instead of textile cover outer cover with heat and ozone resistant synthetic rubber is also available.
REFRIGERATION /
AIR-CONDITIONING HOSE
SAE J 2064 Type B
Automotive A.C. Hose
Extra High Pressure Hose
SPECIFICATIONS
16. 30
Construction : Low permeation synthetic
rubber tube resistant to n-pentane, single
synthetic yarn braid reinforcement with
electrically bond wire (optional) and
perforated outer cover resistant to ozone.
Application : Designed for use in motor
vehicles with liquefied petroleum gas (LPG)
installations.
Temperature Range:
-40 C to +80 C (-40 F to +176 F )
Specification : Exceeds IS 9573
o o o o
S.S. Ref. Hose I.D. Hose O.D. Maximum Minimum Minimum
NO. mm mm Working Burst Bend
Pressure Pressure Radius
Bar Bar mm
inch inch
PSI PSI inch
95732-6 9.5 16.9 25 100 95.0
0.375 0.665 363 1450 3.75
95732-8 12.7 20.8 25 100 120.0
0.500 0.819 363 1450 4.70
95732-10 15.9 23.5 25 100 150
0.625 0.925 363 1450 6.00
95732-12 19.1 26.5 25 100 150.0
0.750 1.043 363 1450 6.00
LPG HOSE
IS9573 : Type-2
Construction : Low permeation synthetic
rubber tube resistant to n-pentane, single
wire braid reinforcement and perforated
orange colour outer cover excellent resistant
to fire, ozone and weather.
Application : Designed for domestic and
commercial LPG installations as a safety
item.
Temperature Range :
o o o o
-40 C to +70 C (-40 F to +158 F)
Specification : Exceeds IS 9573.
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
95734-5 7.9 15.3 10 50 95.0
0.312 0.602 145 725 3.75
95734-6 9.5 16.9 10 50 120.0
0.375 0.665 145 725 4.70
95734-8 12.7 20.00 10 50 150.0
0.500 0.787 145 725 6.00
LPG HOSE
IS9573 : Type-4
Liquefied Petroleum Gas Hose
SPECIFICATIONS
Construction : Low permeation synthetic
rubber tube resistant to n-pentane,single
wire braids reinforcement and perforated
outer cover, resistant to abrasion and
outer exposure.
Application : Designed for the transfer of
LPG in liquid or gaseous phase and
natural gas.
Temperature Range:
-40 C to +70 C (-40 F to +158 F)
Specification :
Exceeds BS EN 1762 : TYPE D.
o o o o
S.S. Ref. Hose I.D. Hose O.D. Maximum Minimum
NO. mm mm Working Burst Bend
Pressure Pressure Radius
Bar Bar mm
1762D-8 12.7 22.7 25 100 100.0
1762D-10 15.9 25.9 25 100 127
1762D-12 19.1 31.0 25 100 160.0
1762D-16 25.4 38.1 25 100 200.0
1762D-20 31.8 45.0 25 100 250.0
1762D-24 38.1 52.0 25 100 320.0
1762D-32 50.8 67.0 25 100 400.0
Minimum
inch inch
PSI PSI inch
0.500 0.890 363 1450 4.00
0.625 1.020 363 1450 5.00
0.750 1.220 363 1450 6.30
1.000 1.500 363 1450 7.90
1.250 1.770 363 1450 9.80
1.500 2.050 363 1450 12.60
2.000 2.640 363 1450 15.70
LPG HOSE
BS EN 1762 : Type D
Construction : Low permeation synthetic
rubber tube resistant to n-pentane,single
synthetic yarns braid reinforcement and
perforated outer cover resistant to weather
and ozone.
Application : Designed for use in motor
vehicles with liquefied petroleum gas (LPG)
installations.
Temperature Range:
o o
-40 C to +80 C (-40 F to +176 F)
Specification : Exceeds ISO 8789.
o o
S.S. Ref. Hose I.D. Hose O.D. Maximum Minimum
NO. mm mm Working Burst Bend
Pressure Pressure Radius
Bar Bar mm
8789-4 6.4 13.7 25 125 70.0
8789-5 7.9 15.7 25 125 95.0
8789-6 9.5 16.9 25 125 115.0
8789-8 12.7 20.8 25 125 140.0
8789-10 15.9 24.9 25 125 165.0
8789-12 19.1 28.3 25 125 185.0
Minimum
inch inch
PSI PSI inch
0.250 0.540 363 1812 2.75
0.312 0.620 363 1812 3.75
0.375 0.670 363 1812 4.50
0.500 0.820 363 1812 5.50
0.625 0.980 363 1812 6.50
0.750 1.110 363 1812 7.30
For Automotive Application
ISO 8789 : Type E
29
LPG HOSE
Liquefied Petroleum Gas (LPG) Hose
SPECIFICATIONS
17. 32
Construction : High Temperature and Oil
resistant synthetic rubber inner tube, double
high tensile steel wire braid reinforcement
and synthetic rubber outer cover.
Application : Designed for hot air application
Temperature Range :
o o o o
-30 C and +120 C (-22 F and +248 F)
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
02HT-16 25.4 35.6 90 360 300.0
1.000 1.402 1305 5220 11.82
02HT-20 31.8 43.5 65 260 420.0
1.250 1.713 943 3770 16.54
02HT-24 38.1 50.6 50 200 500
1.500 1.992 725 2900 19.70
02HT-32 50.8 64.0 40 160 635.0
2.000 2.520 580 2320 25.00
HIGH TEMPERATURE
RIG HOSE
21-EHP- Mining Hose
Construction : Synthetic rubber tube, double
wire braid reinforcement and synthetic rubber
cover.
Application : Particularly recommenced for
mining industries.
Temp. Range :
o o o o
-40 C to +100 C (-40 F and +212 F)
Fittings : Standard swage type
DN6-4 21-4 6.4 17.1 450 1800 101.6
DN10-6 21-6 9.5 21.6 380 1520 130.0
DN12-8 21-8 12.7 26.4 362 1448 150.0
DN20-12 21-12 19.1 33.5 276 1104 230.0
DN25-16 21-16 25.4 40.6 215 860 300.0
DN32-20 21-20 31.8 47.2 172 688 380.0
0.250 0.670 6525 26100 4.00
0.375 0.860 5510 22040 5.0
0.500 1.040 5249 21000 6.0
0.750 1.320 4002 16008 9.0
1.000 1.600 3118 12470 12.0
1.125 1.860 2494 9976 15.0
B.C.S. Ref. S.S. Ref. Hose Hose Maximum Minimum Minimum
No. No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
MINING HOSE
Fire Resistant Mining Hose
Construction : Low permeation synthetic
rubber tube resistant to methane & other
alkanes, single synthetic yarn braid
reinforcement and perforated synthetic outer
cover resistant to ozone and weather.
Application : Designed for use in motor
vehicles with CNG installations
o o
Temp. Range : -40 C to +100 C
o o
(-40 F and +212 F)
Specification: Exceeds SAE J 30 R 6
SCNG - 8 12.7 19.8 2.4 12 101.6
SCNG - 12 19.1 28.6 2.4 12 152.4
6
SCNG - 16 25.4 34.9 2.4 12 177.0
0.500 0.781 35 175 4.00
0.750 1.125 35 175 .00
1.000 1.375 35 175 7.00
. S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch
PSI PSI Inch
Inch
CNG HOSE
For Automotive Application
Mining Hose
CNG Hose
Rig Hose
SPECIFICATIONS
S.S. Ref. Hose I.D. Hose O.D. Maximum Minimum Minimum
NO. mm mm Working Burst Bend
Pressure Pressure Radiusinch inch
Bar Bar mm
PSI PSI inch
2396-12 19.1 32.0 8 30 150.0
0.750 1.260 116 435 6.0
2396-16 25.4 38.1 8 30 200.0
1.000 1.500 116 435 8.0
Construction : Petrol and diesel fuels
resistant synthetic rubber inner tube, double
textile braid reinforcement with electrically
bonded copper wire and the synthetic
rubber outer, resistant to abrasion ,ozone
and petroleum based fuels.
Application : Petroleum based fuel-
dispensing hose.
Temperature Range:
-40 C to +55 C, (-40 F to +131 F)
Specification : Exceeds IS 2396
o o o o
FUEL DISPENSING HOSE
IS 2396
S.S. Ref. Hose I.D. Hose O.D. Maximum Minimum Minimum
NO. mm mm Working Burst Bend
Pressure Pressure Radius
Bar Bar mm
3395-12 19.1 32.0 8 30 150.0
3395-16 25.4 38.1 8 30 200.0
inch inch
PSI PSI inch
0.750 1.260 116 435 6.0
1.000 1.500 116 435 8.0
Construction : Petrol and diesel fuels
resistant synthetic rubber inner tube, single
high tensile steel wire braid reinforcement
and synthetic rubber outer resistant to
abrasion, ozone and petroleum based
fuels.
Application : Designed for petroleum
based fuel-dispensing
Temperature Range:
o o o o
-40 C to +55 C, (-40 F to +131 F)
Specification : Exceeds BS 3395 :Type 3.
FUEL DISPENSING HOSE
BS 3395 : Type 3*
31
* Type 3C hose is also available as per request.
Fuel Dispensing Hose
SPECIFICATIONS
18. Construction : A thin veneer of inert polymer
film used as a lining followed by synthetic
rubber as a tie layer, double textile braid
reinforcement with wire helix and outer cover
with heat and ozone resistant synthetic
elastomer.
Application : Designed for handling 98% of
the industrial chemicals. The hose also
suitable for food, beer & pharmaceutical
application to prevent contamination, the
o
barrier can be steam sterilization upto 130 C
Temperature Range :
Operating temperature depends on the
concentration of the chemicals. However the
outer cover temperature range is
o o o o
-40 C to +120 C (-40 F to +248 F)
S.S. Ref. Hose Hose Maximum Minimum Minimum
No. I.D. O.D. Working Burst Bend
mm mm Pressure Pressure Radius
Bar Bar mmInch Inch
PSI PSI Inch
SBH-16 25.4 34.8 13.8 55.0 100.0
1.000 1.370 200 800 4.00
SBH-20 31.8 41.4 13.8 55.0 100.0
1.250 1.630 200 800 4.00
SBH-24 38.1 47.4 13.8 55.0 127.0
1.500 1.866 200 800 5.00
SBH-32 50.8 62.1 13.8 55.0 150.0
2.000 2.445 200 800 6.00
SUPER BARRIER HOSE
Chemical and Food Transfer
33
Type Standard Dimension Construction
Conventional SAE 30R2 As per SAE/ Inner : Nitrile (NBR)
Fuel & Oil Hoses & Customer Rein : Polyester/Rayon
SAE 30R3 Specification Cover : Polychloroprene (CR)
High SAE 30R6 As per SAE/ Inner : High ACN Content
Temperature SAE 30R7 Customer Nitrile (NBR) Rubber
Fuel & Oil Hoses SAE 30R8 Specification Rein : Polyester/Rayon
Cover : Chlorosulphonated
Polyethylene (CSM)
OR
Epichlorohydrin (ECO)
OR
Chlorinated
Polyethylene (CM)
Low Permeation SAE 30R9 As per SAE/ Inner : Fluoroelastomer (FKM)
Fuel Injection Customer Tie : Nitrile (NBR) Layer
Hoses Specification OR
Epichlorohydrin (ECO)
Rein : Polyester
Cover : Epichlorohydrin (ECO)
In-Tank fuel SAE 30R10 As per SAE/ Inner : Fluoroelastomer (FKM)
Hoses Customer Rein. : Polyester
Specification Cover : Fluoroelastomer (FKM)
FUEL AND OIL HOSES :
SAE J30
Super Barrier Hose
Fuel and Oil Hose
SPECIFICATIONS
34
Air Brake Hose Assembly for Railways
Earthmoving Equipment Hose Assembly
Applications
3C2004 3C2004
Hose for Railways and
Earthmoving Equipments
19. 36
Applications
L.P.G. Decanting Hose Assembly
L.P.G. Hose (Domestic / Commercial)
A p p l i cat i o n s
35
Automotive A.C. Hose Assembly
Automotive A.C. Hoses
Automotive A.C. Hose Assembly
Fuel Dispensing Hose Assembly Earthmoving Equipment Hose Assembly
A p p l i cat i o n s
Fuel Dispensing Hose and
Earthmoving Equipment Hose Assembly
