乙丙橡皮绝缘氯丁内护套铜丝编织铠装聚氯乙烯护套阻燃船用一般仪表、控制和通信电缆

• Shipboard ethylene-propylene rubber insulated polychloroprene rubber inner sheathed copper wire braided polyvinyl chloride outer sheathed flame-retardant general instrumentation, control and communication cables