Rubber Air Hose Flexiable Made of EPDM High Pressure

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Tianjin
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Min Order Qty:
1000 PCS
Supply Capability:
50000 PCS/month

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Product Description:

 

Quick Details

Place of Origin: 

Hebei, China (Mainland)

Brand Name: 

CMAX

Model Number: 

R13

Name: 

R13 rubber & Hydraulic Hose

Material: 

rubber & steel wire

Inner tube: 

Nitrile

Cover: 

Black neoprene blend

Reinforcement: 

four , six spiralled of high-tensile steel wire

Color: 

Black/Red/Green/Yellow

Temperature range: 

-40°Fto 212°F(-40°C-100°C)

Applicable standards: 

GB/T 10544 R13, EN 856 R13, SAE J517 R13

Application: 

Used for petroleum and Watrer-based hydraulic fluids

Factory or not: 

Factory

Packaging & Delivery

Packaging Details:

Spiral hose Plastic packing or according to the customer's requirement

Delivery Detail:

usually 5-30 days.

 High Pressure/coal/oil Hydraulic Hose

 

Product Description

 

Structure

 

The  hydraulic hose consists of an inner tube of liquid resistant synthetic rubber, middle rubber layer, four layers spiral wire reinforcement, and superior weather resistant synthetic rubber cover.

1.     Inner Tube: Neoprene

2.     Reinforcement: four or six alternating layeers of spiral high tensile steel wire

3.    Cover: Black neoprene blend that meets MT98 and GB/T 15907 Flame resistance

4.    Application Standards: GB/T 10544 R13, EN 856 R13, MT98 R13.

Application

 

hydraulic hose is a medium pressure hose that can be used in mobile, machine tool, agricultural application and other hydraulic systems.

It can also be used in conveying petroleum or water based hydraulic fluids which under specific pressure and temperature.

 

Working Temperature  : Oil: -40°C to +100°C, Air: -30°C to 50°C, Water Emulsion under +80°C

 

Features

1.    It provides superior oil resistance, heat resistance and aging resistance by using special    synthetic rubber.

2.    It provides high pressure resistance and superior impulse resistance.

3.    It provides superior bonding in hose internal, soft use and small deformation under    pressure.

4.    It provides superior kink resistance and fatigue resistance and longer services life.   

 

FAQ

Q1. Do you produce smooth or cloth wrapped cover?

1. A.  Both, we can produce both cover, which depends on customer’s request.

Q2. Do you produce embossed marking?

1. A.   Yes, we do provide embossed and printing markings with different color.

Q3. Can you produce product with my own brand?

1. A.   Yes, we have been offering OEM services for 20 years.

Q4. Does your product have different color hose?

1. A.   Yes, we currently provide black, grey, red, blue and yellow.

Q5. How long does my order take to be delivered?

1. A.   It usually takes 5 to 30 days, which generally depends on the quantity of your order and our storage.

 

 

Rubber  Air Hose Flexiable Made of EPDM  High Pressure

Rubber  Air Hose Flexiable Made of EPDM  High Pressure

Rubber  Air Hose Flexiable Made of EPDM  High Pressure

 

 

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Q:What does the letter of the high-pressure tubing connector mean?
The high-pressure tubing is part of high-pressure oil pipe, tubing requirements needs to bear certain pressure and fatigue strength, ensure the sealing requirements of pipeline, mainly in high pressure injection diesel engine high pressure oil pipe for car, high pressure injection and direct injection gasoline engine, oil required under the engine running in the process.
Q:Laboratory condensate water pipe must use rubber tube, shall not use latex tube reasons
Low temperature bending test at low temperature: hose clamp on rigid torsion wheel diameter hose diameter 12 times, for 6 hours at a low temperature, twisted 180 degrees within 12s when the measured torque and the standard temperature measured torque ratio. Low temperature bending: hose clamped in the diameter of the hose within 12 times the torsion wheel, parked at low temperatures for 24 hours, in the 10s to reverse 180 degrees, check whether or not the internal and external plastic brittle fracture and damage.
Q:Hydraulic hose joint dimensions
The maximum thread size is M60, but the maximum size is only 50.
Q:What are the matters that should be paid attention to when installing rubber hose joint in water pump?
Installation notes: 1, Shanghai rubber pipe joint non super displacement limit at the time of installation; , 2 installation bolts to be symmetric, gradually tightening pressure, to prevent local leakage; 3, flat, suspended, vertical installation of rubber pipe joint, actual axial displacement pressure rubber tube joints should be smaller than the pipe support, otherwise should install anti pull off device to prevent work pressure; 4, rubber pipe joints should be away from heat, ozone, no strong radiation light. Exposure and use of media that do not meet the requirements of the product; 5, rubber pipe joint in the transportation, loading and unloading, installation, no sharp instruments across the surface of the sealing surface;
Q:What are the materials used in rubber joints? What are their advantages?
Ordinary air, compressed air, water, sea water, hot water, weak acid, strong alkali, temperature between -20 ~ +115, such as the media with ordinary natural glue can
Q:The small hose attached to the grease gun is coarse or fine at the joint
The joint on the grease gun is made of fine thread. The characteristics of fine thread are small pitch, small spiral angle, good self-locking, and not easy to loosen.
Q:What is the rubber sleeve flange connection sleeve?
Soft rubber joints commonly known as flexible rubber joint, its products are widely used in water, electricity, chemical industry, ship system, the main performance of high pressure resistance, good elasticity (axial, transverse and angular displacement) noise, shock, light weight, convenient installation, flexible use, easy disassembly and maintenance, with acid resistance, oil etc.. The product can be automatically extended during natural weather changes in use. The structure of material by dip outside glue nylon cord cloth with high strength and aging resistance of polar rubber material. In order to prevent the product from shrinking naturally in the long run and to reduce the aging and cracking, the netted steel wire is used for multi body protection.
Q:How to detect the reliability of rubber hose
Hydraulic test verification pressure test: Test hose and assembly under verification pressure, continue 30s-60s, whether to produce leakage, deformation and damage. Compression deformation test: keep 1 minutes under the specified pressure (work pressure, verification pressure or other pressure below the proof pressure), measure the length and diameter of the hose, twist angle and bend. Bursting pressure test: Determination of the pressure at which the hose burst during the specified step-up rate. Leak test: save 5min at 70% of the minimum blast pressure, and check again and again for leaks or damage. Due to the fact that water is often used in tests, the pressure and leakage pressure at normal temperatures may be slightly lower at normal temperatures.
Q:What are the properties of stainless steel metal hose materials?
Stainless steel metal hose material is generally 304 stainless steel, the material of good ductility, flexibility, corrosion resistance, high temperature resistance.
Q:What is the essential difference between natural rubber and three yuan ethylene propylene rubber?
The glass transition temperature of natural rubber is -72 Deg. C, plastic flow temperature is 130 degrees centigrade, start decomposition temperature is 200 degrees centigrade, intense decomposition temperature of 270 DEG C. When natural rubber is vulcanized, its Tg rises, and no more viscous flow occurs.

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