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Automotive Coolant Hose Assembly
Product introduction
It is applied in automotive engine cooling system, to connect engine, radiator, heater and other major components, through convey the coolant to transfer the heat from engine to radiator for cooling and transfer to heater for supplying heat for driving cabinet, then convey the coolant which has been cooled back to engine for next heat cycling.


The product parameters

ID mm

First layer

Second layer

Third layer

Low temperature℃

High temperature℃

(long time)

High temperature℃

(short time)

Notes

5~70

S-EPDM

——

——

-40

110

130

S-EPDM:CV system EPDM

5~70

S-EPDM

——

——

-40

130

150

S-EPDM:EV system EPDM

5~70

P-EPDM

——

——

-40

150

165

P-EPDM:Peroxide system EPDM

5~70

S-EPDM

AR /PET line

S-EPDM

-40

110

130

S-EPDM:CV system EPDM

5~70

S-EPDM

AR /PET line

S-EPDM

-40

130

150

S-EPDM:EV system EPDM

5~70

P-EPDM

AR line

P-EPDM

-40

150

165

P-EPDM:Peroxide system

5~70

VMQ

AR line

VMQ

-50

200

230

VMQ:

5~20

PA11

——

——

-40

125

150

single layer nylon tube for coolant hose system air hose

5~20

PA12

——

——

-40

125

150

single layer nylon tube for coolant hose system air hose

5~20

PA612

——

——

-40

150

170

single layer nylon tube

5~20

PP

adhesive agen

PA12

-40

125

150

single layer nylon tube

      

The product structure
Product show