77, Vigerslev Alle, Dk-2500 Valby,哥本哈根,丹麦 相关内容 aOil Seal with a PTFE face bonded to the synthetic rubber element to reduce friction and heat development. Not available from stock. Its application is in Formula 1 engines. 油封與與合成橡膠元素被結合的PTFE面孔減少摩擦和熱發展。 不可...