NH-YNF4HP2 耐火氟塑料絕緣硅橡膠護(hù)層銅帶屏蔽耐油、耐高溫電纜阻燃NH-YNF4H20 耐火氟塑料絕緣內(nèi)鋼帶鎧裝硅橡膠護(hù)層耐油、耐高溫電纜NH-YNF4H30 耐火氟塑料絕緣細(xì)鋼絲編織鎧裝硅橡膠護(hù)層耐油、耐高溫電纜YNFVP氟塑料絕緣細(xì)鋼絲編織鎧裝硅橡膠護(hù)層耐油、耐高溫電纜ZR-YNFVP阻燃氟塑料絕緣細(xì)鋼絲編織鎧裝硅橡膠護(hù)層耐油、耐高溫電纜NH-YNFVP耐火氟塑料絕緣細(xì)鋼絲編織鎧裝硅橡膠護(hù)層耐油、耐高溫電纜