NIBD coolant pipes have passed low temperature test, high temperature constant temperature test, ozone test, aging test, burst test, expansion rate test, water and alkali resistance test, cleanliness test, pulse fatigue test, air tightness test and other tests, and meet the international standards for rubber hoses: SAE J20 R3&R4
The Coolant Hose rubber formula is the EPDM-OE formula of the main engine matching grade
OE matching clamp, original process
The water pipe winding adopts aramid wire (the raw material of bulletproof vest), which has strong explosion resistance, high temperature resistance and flame retardancy;
The joint PA66+GF30 is benchmarked against BASF materials, which is resistant to pressure, high temperature aging, low temperature embrittlement and water alkali
The sealing ring is made of fluorine rubber and Hutchinson rubber ring materials, which are resistant to fatigue, compression deformation, aging, high temperature, oil and good sealing
