valve seal

valve seal, valve stem seal, stem seal Material Analyse: FPM(Fluorine Rubber,Viton) ·Good Heating Resistance and Chemical Resistance ·Important Physical Properties HsA85 Hardness -20 +200 Working Temperature ≤250bar Working Pressure Feature: We have more than 4000 items for car, heavy truck, motocycle, machine, hydraulic seals, more than 250 items for engines full set and gear box full set.Our products passed the testing by China Authoritative Institution, and our raw material passed American FDA Testing, also measure up ROHS, LMBG/LFBG, PAHs European environment and sanitation standard.