Coolant Automotive Rubber Hose Red OEM System 1

Coolant Automotive Rubber Hose Red OEM System 2

Coolant Automotive Rubber Hose Red OEM

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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.

Trademark:MEICHEN

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.

9) Ozone resistance:(40±2)°×(50±5)pphm×100h,no crack.

10) Vacuum pressure resistance:(100±2)°×30.0kpa×10min,≤30%

Structure and specification of flexible silicone hose

inner layer of rubber: VMQ

Enhancement layer: polyester fabric, the fiber line or the pure rubber structure

outer layer of rubber: VMQ,FPM,FVMQ

Main customers

VOLVO, FIAT, JCB, BMW, Sakai, Linde, SANY, XCMG, Zoomlion, etc

Coolant Automotive Rubber Hose Red OEM

Q:How to determine the service life of car tires? A new pair of tires is how to use the length of time or number of kilometers to judge?: The traffic road is very bad, uneven or gravel pavement that the service life of the tire is a little shorter.There is an important index of tyre life, that is, the tread thickness is less than 1.6MM, you need to change.

Q:Does the car shock absorber work well?: Shock absorption rubber ring can travel at ordinary times, there will not be a lot of noise in the car, the deceleration belt will certainly not fall ah. This one has a shock proof function.

Q:What chemicals have been added to the wiper bars?: Automobile wipers should be of good quality and durability; now wiper manufacturers are grinding costs, so quality will decline a lot, and the average life is 4~6 months;

Q:Horsen armored vehicle chassis paint spray type construction site vehicle anti rust paint drying glue please chassis armor: Chassis armor and "chassis sealing plastic" are the new items of chassis rust prevention in recent years. Although the name is different, but in the car chassis below, spray a layer of 2 ~ 4mm mm thick elastic sealing material, as if to the chassis of the car put on a thick layer of armor. The chassis armor is an image representation of the technology. Chassis armor can prevent the gravel on the chassis of the strike to prevent minor bottom friction; prevention of corrosion of acid, alkali and salt on the chassis plate; chassis to prevent screw loose; reduce transmission noise when driving, driving increased sense of peace; to prevent iron chassis heat conduction, the cab is warm in winter and cool in summer.

Q:Can the waterproof sealing strip for sunroof glass be changed?: Pay attention to protecting the keys of the sunroof panel:Operation: before opening the sunroof, be aware that the roof has obstructions to the glass panel. The skylight panel is designed for insulation and UV protection. Please use soft cloth and detergent. Don't use sticky cleaning agent.What are the steps of the owner's daily sunroof?:1. Open the sunroof completely;2, take the dust with a clean soft cloth to wipe the sunroof rails;3. Lubricate the skylights, moving parts and transmission pipes;4. Open and close the sunroof several times and wipe off excess lubricant with a soft cloth.When using lubricants, never use lubricants that are easily adsorbed or contaminated with dust to prevent premature wear of sliding parts and pipes during movement, and other abnormal skylights.

Q:White, shock absorption buffer, shock absorbers really work?: From the point of view of safe use, it is recommended to select good brand products for sale, or to check the safety after installation so as to avoid falling off in the case of body ups and downs, thus bringing hidden safety problems.

Q:Ding Ji rubber and nitrile rubber difference: Nitrile butadiene rubber is prepared by polymerization of butadiene and acrylonitrile by emulsion polymerization. Nitrile rubber is mainly produced by low temperature emulsion polymerization. It has excellent oil resistance, high wear resistance, good heat resistance and strong adhesive force. Its disadvantages are poor resistance to low temperature, poor ozone resistance, poor electrical properties, and slightly lower elasticity. Nitrile rubber is mainly used in the manufacture of oil resistant rubber products.

Q:How to properly clean automobile engines, rubber and tires and other parts?: In addition to the car body needs regular cleaning, beauty, and other parts also need to wash beauty, but less than the body appearance, the use of detergent should also be different. The engine and chassis, the use of higher pH alkaline cleaning agent; for automotive glass, containing high amount of isopropanol freshener use should be away from the fire source; of the automotive electric circuit, safe cleaning and beautifying solvent type, high volatile, can keep the insulation performance of electric circuit, can not use water cleaning beauty agent; automobile brake system, with the rapid evaporation of the solvent degreasing agent.

Q:The car tire is pressing on the stone, the rubber of the tire is all broken, the heroes see can still use?: The principle, steps and internal tyre repair patch nail mushrooms are the same, but it finally posted up is not a film, but looks like a mushroom rubber nail, so called nail mushrooms. Remove the root of the mushroom nail from the tire through the damaged part, then cut off the excess part that leaks out, and use the strong glue on the inside. Due to the damaged parts completely blocked, thus preventing water from breakage and damage in tire wire and ply tyre, so is the safest and most reliable method. However, its disadvantages are obvious, that is, the price is relatively high.

Q:What's the approximate price of the rubber seals for automobiles? Where will it be cheaper?: This custom seal is not to say that there is a fixed price, are generally non standard parts, are according to the requirements of customers, pricing, because the number of different customer material, size and other aspects are not the same, decided to seal the price is not the same.

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