船用ANSI型美标铸钢蝶阀71船用ANSI型美标青铜碳钢铸铁球阀72船用ANSI型美标碳钢连接管73船用DIN型铸铁连接管（筒型滤水器）74船用筒形水过滤器75船用气动手动液动紧急关闭阀76船用日标青铜5K16K截止阀JISF7301F7302FF7303F730477船用日标青铜5K16K截止止回阀JISF7351F7352F7410F740978船用日标青铜5K10K闸阀JISF7367F736879船用日标青铜5K摆式止回阀JISF737180船用日标铸铁5K10K16K截止阀JISF7305F7306F7307F7308F7309F7301081船用日标铸铁5K10K16K截止止回阀JISF7353F7354F7375F7376F7377F737882船用日标铸钢5K10K截止阀JISF7311F7312F7319F732083船用日标铸钢截止止回阀JISF7471F747284船用日标20K截止阀/截止止回阀JISF7313F7314F7473F747485船用日标铸铁5K10K16K闸阀JISF7363F7364F736986船用日标铸钢5K10K闸阀JISF7363F736687船用日标法兰铸铁止回阀JISF7358F735988船用日标铸铁5K10K摆式止回阀JISF7373F737389船用日标锻钢直角截止阀JISF735090船用法兰青铜扬举式5K止回阀JISF735691船用日标铸钢直角通海阀JISF7350CB/T4021-200592船用日标铸钢舷侧阀JISF7365F7350CB/T4022-200593船用压力调节阀ZZWPE94船用电动温控调节阀ZZWPE95船用电磁阀DC96船用蝶阀密封圈胶套手柄DIN)