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Parameters of Rubber hose Auto Engine Coolant Pipe Tube Water rubber hose | | |
Test Items | SPEC. Standards | |
Typical Temperature: | -40℃~125℃ | |
Hardness Shore A: | 55~75 HS | |
Tensile Min, Mpa: | 7 | |
Elongation, Min,%: | 250 | |
Aging Conditions and Change Limits: | Test on 70Hours/125℃ | |
Hardness Shore A, Change: | 15 | |
Tensile, Max, %: | -20 | |
Elongation,Max, %: | -50 | |
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