SAE AMS7257E-2014 Revised

戒指 密封 全氟化碳(Ffkm)橡胶高温流体阻力70-80

标准摘要

英文名称Perfluorocarbon (FFKM) Engine Oil, Fuel and Hydraulic Fluid Resistant 70 to 80 Hardness For High Temperature Seals in Engine Oil Systems, Fuel Systems and Hydraulic Systems

替代关系

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