Rubber Hose Wire Reinforced/Flexible Rubber Hose Pipe

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Shanghai
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TT OR LC
Min Order Qty:
1000 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

Rubber Hose  Wire Reinforced/Flexible Rubber Hose Pipe

FAQ

 

We are the Top manufacturers of Air Conditioning Hose In China. So we can offer you the best service as below:

1.Free sample

 

2.Factory OUTLEF

 

3.Reasonable price with excellent quality

 

4.long warranty with good after-sales service

 

5.You can find us on the two session of the Canton fair every year

 

 


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Q:How should the rubber strap be cleaned and maintained?
In the water carefully cleaning before cleaning the surface of the watch strap, watch strap, then clean the watchband slot in the dirt. After the band is cleaned, there must be no gloss. It can be painted with silicone oil, so that the strap will be renewed again.
Q:Conveyor rubber belt welding
Connecting method of conveyer belt(1) transport method with connecting to the 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.Mechanical connection method: it has the advantages of simple operation and short connection time, but the joint strength is low, generally only 40% ~ 50% of the conveyor belt strength.The cold glue connection method: Based on the adhesive as the raw material, the method of the conveyor belt are connected together, it has high joint strength, no noise, no vibration, simple operation, short time advantages, the joint strength to reach the general strength of the conveyor belt 60% ~ 70%.The heat curing connection method: through the method of conveying belt vulcanizing together, it has high joint strength, long service life, the joint strength to reach the general strength of the conveyor belt from 80% to 90%, but the joint long time.
Q:How to distinguish sanlux rubber belt quality
1 the cause of the deviation of the conveyer belt is the basic reason of the deviation of the conveyer belt, which is caused by the unbalance of the transverse force during the running of the belt. The main reasons are as follows: 11 installation quality 1) rack and roller are not adjusted straight.2) the roller axis is not perpendicular to the center line of the conveyor belt.3) the frame and the ground connection strength is not enough, the frame is unstable.4) the material and the baffle of the guide trough and the discharging trough are improperly installed and the force is uneven.12 conveyor belt quality 1) conveyor belt joint and central line is not straight.2) conveyor belt with a S shape.13 load quality, loading point is not in the center of conveyor belt.14, maintenance quality, drum cleaning is not clean, sticky coal, material, drum tilt, deformation and so on.2 conveyor belt deviation treatment, conveyor belt deviation many factors, at the same time, because of the belt conveyor type is different, its correction method is not the same. The deviation phenomenon should be analyzed carefully and corresponding measures should be taken.
Q:JSP what does water swelling rubber belt mean?
Water swellable rubber sealing strip is imported with special rubber as the main raw material, with a rubber strip products of inorganic absorbent, high viscosity resin and so on more than ten kinds of special material by mixing, mixing, extrusion and the.
Q:Why are the engines almost all rubber belts?
All kinds of driving methods have their own advantages and disadvantages.Sprocket, chain drive - transfer speed is limited.Gear transmission --- the transmission distance is limited and the noise is great.Belt drive - smooth transmission, quiet, easy to implement, low cost.
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:What should I pay attention to when the belt conveyor is setting the brake?
In the downward inclined belt conveyor using centrifugal switch and speed protection device, in more than a predetermined speed, can disconnect the electrical control circuit, so that the brake action in the driving mechanical failure occurs it will play a protective role, downtime control in the lower conveyor, must use the brake to make load the heat resistant conveyor belt machine will not happen too much or lose control of the slide in the horizontal and inclined belt conveyor to rubber sometimes need to add a brake, overall excessive sliding will make the volume of material removed the tape machine far more than behind the reproduced or other handling equipment transport capacity therefore, should be to reduce the shutdown time of brake set;
Q:What is the essential difference between the effect of electric tape and rubber band?
High tension self adhesive tape refers to the rubber belt. It is of great elasticity. It is used in the distribution box, grounding and bridge span.
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.
Q:What's the difference between a rubber belt and a polyurethane belt?
The strength and elasticity of rubber are betterPolyurethane is more flexible and less prone to deformation! The weight is comparatively lightThe plant's line is good with polyurethane!If it is a mine or coal or similar mineral, use rubber as a good point

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