• Biggest manufacturer in China high pressure hydraulic rubber hose System 1
  • Biggest manufacturer in China high pressure hydraulic rubber hose System 2
  • Biggest manufacturer in China high pressure hydraulic rubber hose System 3
Biggest manufacturer in China high pressure hydraulic rubber hose

Biggest manufacturer in China high pressure hydraulic rubber hose

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10000 m
Supply Capability:
10000000 m/month

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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

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.

 

 


Q: How do you remove the gasoline from the rubber band?
Hardware store, where you can buy paint, 5 dollars a small bottle. Give in cloth, repeatedly rub, rub a few will be able to erase. Tips: hand in a plastic bag, or to buy the duck to several gloves, don't get thinner on the hand, will corrode the skin.
Q: Conveyor rubber belt welding
The belt of belt conveyor consists of reinforcing material (core), core material (adhesive), covering rubber and adhesive. Delivery method with connection mechanical connection method, cold glue connection method, heat curing connection method three kinds, including mechanical connection and cold glue connection method is only applicable to fabric conveyor belt, heat curing connection method is suitable for all kinds of rubber conveyor belt.
Q: How do I remove traces on the rubber band?
If the cleaning does not fall, estimated to be superficial scratches can be directly complementary. Ask: how much money about color
Q: What's the rubber band on your wrist when you play basketball?
It means the player's message strip, usually with the name of the player, the team and the number, but we are not professional players, so take that as a decoration
Q: What are the structural features of the sealing device of the floating roof tank?
The sealing material has great flexibility, so that it can keep the tank wall and the floating tip clearance changes (B + 80mm) good seal, also can make the floating roof lifting freely without getting stuck.
Q: How many layers of rubber band are glued together?
Plain belt(with high strength nylon conveyor) products perform GB7984-2001 standards.Cover: the tensile strength of not less than 15Mpa, tensile elongation of not less than 350%, the wear is less than 200mm3, bonding strength between the layers is not less than the average value of the longitudinal 3.2N/mm layers of cloth, cover rubber and cloth layer is not less than 2.1 N/mmFull thickness longitudinal elongation of not less than 10%, the thickness of longitudinal reference force elongation is not greater than 1.5%
Q: How should the rubber strap be cleaned and maintained?
If you need to wash the strap, it is recommended to add detergent water soak for about 15 minutes, and then immerse in cold water for about 15 minutes.
Q: Bicycle brake rubber belt can not continue to use the brake it
Bicycle brake braking principle is: asbestos tape inward to form hold force exerted on the brake disc, brake disc is connected with the bicycle rear hub through a screw buckle, drum rim and tire connected by spokes, the friction between the tire and pavement formed during braking. Thereby forming braking effect.
Q: What is the function of the coal feeder? What are the common types of coal feeder?
Replaceable vibrating feeder, reciprocating feeder and old belt feeder, but the original installation foundation can not be changed at all;The speed control mode can use manual stepless speed change and frequency conversion speed regulation, and can realize field and remote centralized control, which is convenient for remote monitoring and speed regulation.Commonly used coal feeder has a belt feeder, reciprocating feeder, etc.!
Q: The rubber strap is a little tight, is it better or a little loose?
Generally speaking, men's wear watches do not overtighten but not too loose, it is best to wear after can be part of your wrist bone block does not decline (wrist bones are small and larger) bone behind tend to fine down where you can send some will say that gap does it mean to have a finger said after wearing in a small range on the floor but more close to the standard.

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