• Coolant Rubber Hose with  Saej20 Requirements System 1
  • Coolant Rubber Hose with  Saej20 Requirements System 2
  • Coolant Rubber Hose with  Saej20 Requirements System 3
  • Coolant Rubber Hose with  Saej20 Requirements System 4
Coolant Rubber Hose with  Saej20 Requirements

Coolant Rubber Hose with Saej20 Requirements

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
100 PCS
Supply Capability:
30000 PCS/month

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Basic Info.

Material:EPDM

Color:Black

Capability:Water Rubber Hose

Export Markets:Global

Additional Info.

Packing:Carton

Standard:SGS/ISO

Origin:Shandong Zhucheng

HS Code:400931000

Production Capacity:9000000m/Year

Product Description

1. Application: Suitable for the transportation of water for auto motor system and the gas for heating system. 
2. Features: High temperature and aging resistance. 
3.Specification 
1) Material:EPDM/ARAMID/EPDM
2) Hardness :70±5 shore a
3) Tensile strength:≥10Mpa
4) Elongation:≥300%
5) Adhesion :≥2.5N/mm
6) Burst pressure ::≥1.2Mpa
7) Aging at elevated temperature :125°×168h , pressure(0.6Mpa) 5 minutes later no leaking/bumps phenomenon  

8) Pulse test: environment temperature 85±5°,medium temperature 93±5°,test pressure 0.1bar~2.4bar, frequency 0.25HZ,medium:50%glycol coolant liquid,5000 times no crack.

Our advantages: 
1. Advanced equipment, and strict quality control system to ensure you of our high quality as well as competitive price. 
2. More than 200 models for various cars 
3. Delivery time: 30~40days 

 

 

Coolant Rubber Hose with  Saej20 Requirements

Coolant Rubber Hose with  Saej20 Requirements

 

Q: What is the function of the rubber on the left and right sides and the back of the chassis?
This is called an anti Sassafras strip, mainly scratch proof
Q: Why doesn't the bumper of the car need elastic material like rubber?
In fact, many foreign models have just arrived in the country, the use of rubber bumpers, such as: old Santana, Chevolet Spaak and so on, are used in this black rubber bumper.But although the bumpers are very practical, they seem to be of low quality. The car manufacturers use glass fiber reinforced plastic bumpers in order to improve the image of the car and to make the body color and cost.
Q: Where does the rubber from the car come from?
There is a tree called a rubber tree, a white liquid, that is the basic material of bananas. China is relatively small, and Asia is mostly produced in countries near the equator.
Q: What are the patterns of electric tyres?
The tire grip is mainly realized by the tread and ground contact theory, the slicks grip is the highest, but this concept is only limited to the dry land, as if on a slippery road, due to the slicks do not have drainage, will enable the vehicle to handle, safety.Large areas of rubber block design, to enhance the grip more helpful, this is different from the tire tread design, you can clearly see the difference. Generally speaking, emphasis on the movement of tire rubber block will be used in large area more, so as to improve the vehicle's grip, and to comfort the trend of tire pattern will be broken, the rubber block will also be small.
Q: Can the waterproof sealing strip for sunroof glass be changed?
Yes, but the price is more expensive. You can change it at the 4S store.
Q: Does the fuel pipe for automobiles belong to rubber products?
If it is a diesel car, then the high pressure part of the metal pipe only, in the low pressure part of the rubber tube.
Q: 3M window lubricant reducer and car seals, maintenance cream which good?
Car seals are usually in the car doors, windows, skylights and other placesRole: seal the role of protective lines.Material: rubber, if after a long time of exposure, it is easy to aging, cracking, sealing performance will be greatly reduced, not only affect the environment inside the car sound effects, Water Leakage seepage phenomena, there will be severe.
Q: How can you clean up the double sticky tape on the instrument panel?
If traces of glue has dried, only a little scratch, if not dry, first with nail hang double-sided adhesive glue, traces with a lot of cooking oil wipe can be gradually solved, or with a high concentration of ethanol wet wipe gently, effect of the two methods in general but can clear, but not to hurt the panel.
Q: What are the advantages and disadvantages of automobile shock absorber installation?
Its working principle is: it is installed on the spiral rubber shock absorber spring, when the car turns to shift the focus to the side causing the body tilt to the compression spring played a supporting role, so it can reduce the car roll. In other words it is the role of withstand the shock absorber spring not to let it excessive compression normal straight it! Don't work! But will make the spring more tough, if coupled with this stuff, would like to know the way back ground vibration will be more, ha ha ~! Then you will have seven more muddy eight!
Q: The tires are badly worn. Replacing tires means replacing rubber, not changing hubs
The most used of wheel bearings of a car is twin row tapered roller or ball bearings. With the development of technology, the wheel hub unit has been widely used in cars. The range and use of wheel bearing units are increasing, and they have developed to the third generation. The first generation is made up of double row angular contact bearings.

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