Biggest manufacturer in China high pressure hydraulic rubber hose/rubber car Air Conditioner Hose

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Shanghai
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TT OR LC
Min Order Qty:
10000 m
Supply Capability:
10000000 m/month

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Product Description:

SAE J2064 rubber car Air Conditioner Hose 

R-134a Air Conditioning Hose used for the air system of  car, bus, track ect.

China Rubber Air Hose, Rubber Air hose Assembly with quick coupler
SAE J2064 rubber car Air Conditioner Hose ,Construction materails: 

                      Tube: CSM

                       Barrier: NYLON

                       Buffer: NBR

                       Reinforcement: GUM CHICLE THREAD.
                       Cover: EPDM

Color: Black .

Application Temperature:  -40℃-+135℃

Application Media: R134a

Standard: SAE J2064

Certification: ISO/TS:16949:9001 Application: Mainly used for conveying R12, R134a etc medium in automobile air-conditioning system like bus transit system.

Specification as below list:

 

 

R134a Air Conditioning Hose(A10)

No.

Specification

I.D.(mm)

O.D(mm)

Working Pressure(Mpa)

Burst Pressure(Mpa)

QRT01

5/16’’

8±0.4

15.2±0.5

3.5

23

QRT02

7/16’’

11.5±0.4

18.4±0.5

3.5

22

QRT03

1/2’’

13±0.4

21±0.5

3.5

20

QRT04

5/8’’

15.5±0.4

23±0.5

3.5

21

 

R134a Air Conditioning Hose(A20)

No.

Specification

I.D.(mm)

O.D(mm)

Working Pressure(Mpa)

Burst Pressure(Mpa)

QRT05

5/16’’

8±0.4

19±0.5

3.5

21

QRT06

13/32’’

10±0.4

23±0.5

3.5

21

QRT07

1/2’’

13±0.4

25.4±0.5

3.5

22

QRT08

5/8’’

16±0.4

28.6±0.5

3.5

18

Biggest manufacturer in China high pressure hydraulic rubber hose/rubber car Air Conditioner Hose

FAQ

 

1. Are you a trader or manufacturer?

 We are manufacturer. we have our own factory.

2. What's your main products?

  Rubber air hose, rubber water hose, rubber fuel and oil hose, rubber sandblast hose etc..

3. How is your price and quality?

   We can ensure you the best quality and lowest price in market.

4. Do you produce smooth or cloth wrapped cover?

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

5.Do you produce embossed marking?

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

6. Does your product have different color hose?

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

7. What is your delivery time? 

   Sample order : 3 days , bulk order : 7 days

8. Can you provide sample?

    Yes.

9. What's the shipping way?

   We can do all in accordance with customers’ detailed requirements.

10. Can you accept OEM?

   Yes. 

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

   It usually takes 5 to 15 days, which generally depends on the quantity of your order and our storage.

 

 


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Q:What is the role of the rubber band Caoguan vehicle above
In the tank, the dust material is sent out by a pipe, the front engine is pressed with an air pump, and then the powder material in the tank comes out of the pipe
Q:How should the rubber strap be cleaned and maintained?
At present, rubber band is very popular, and silicone rubber material non-toxic, high and low temperature, acid and alkali resistance, flexibility, easy maintenance, waterproof good. As a watch band, it can be considered as the best material. The only disadvantage is that it needs to be replaced promptly after aging. Therefore, a good maintenance can increase the life of the strap.
Q:What kind of rubber belts are there for sporting goods?
The elastic band is made of latex. Elastic band can effectively improve muscle strength, physical activity and flexibility.
Q:How do you remove the gasoline from the rubber band?
Polysiloxane poly ether oxide copolymer, also known as foaming spirit, water-soluble silicone oil, is the first hydrolysis of silane to produce polysiloxane, and then condensed with polyether. Yellow or brownish yellow oily viscous transparent liquid. Wipe it.
Q:How to distinguish sanlux rubber belt quality
The fixed belt conveyor adopts a fixed bracket, and usually the outer end of the roller on both sides of the groove support roller is deflected from the direction of the conveyer belt to form an angle. In this way, because of the existence of the idler angle, the lateral roller has a certain lateral thrust on the running belt. When the belt is in its normal position, the thrust force on both sides is equal in magnitude and opposite in direction. Once the deviation, deviationThe lateral thrust of the side is greater than the other side, and the belt is restored to its normal position under such lateral thrust. It must be pointed out that the relative slip between the belt and the deflection roller will lead to wear of the conveyor belt. Therefore, the angle of the side roller can not be too large, generally 2 3?. Therefore, this method is only effective for the condition of little deviation.
Q:What are the advantages of natural rubber?
Major performance characteristics:Advantages: (1) with a crystalline, self reinforcing rubber is very good, with high mechanical strength and adhesive(2) has a unique viscoelastic, high molecular weight, high Mooney viscosity, generally without mastication can use(3) non-polar, soluble in nonpolar solvents, good adhesion, good elasticity, hysteresis loss, bending deformation can flex repeatedly2, shortcomings: (1) non rubber ingredients, and large fluctuations (4% ~ 10%), so the quality is not uniform, containing unsaturated double bonds, easy agingApplication: tire, adhesive tape, rail, rubber roller, adhesive tape, general sealing ring, bridge support and inside and outside tire
Q:Why are the engines almost all rubber belts?
The main reason for the belt is to prevent overload, because when the load is too large, the belt can slip, and also can start slipping, reducing the starting shock.
Q:How about white rubber strap yellowing?
The white rubber band is yellow and rubbed with the weld polish. Remember, the ratio is 1 to 70.
Q:Where can I buy 3mm thick rubber belts, black ones? Best to explain the price per square meter
3MM thick. This is rare. It's PVC or PE. It looks black. But it's not made of rubber, and of course there are black 3MM.
Q:90 degree turn conveyor
Hello, general conveyor belt conveyor belt, roller, roller and drive, brake, tension, modification, loading, unloading, cleaning and other devices.

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