6300 双内螺纹球阀 直螺纹 ISO 7 - 直螺纹 ISO 7 FEMALE RP ISO 7 - FEMALE RP ISO 7
6310 一内一外球阀 外螺纹 锥螺纹 ISO 7 - 内螺纹 直螺纹 ISO 7 - TAPER MALE R ISO 7 - FEMALE RP ISO 7
6320 一内一外球阀 外螺纹 直螺纹 ISO 228 -内螺纹 直螺纹 ISO 7 - PARALLEL MALE GA ISO 228 - FEMALE RP ISO 7
6330 双外螺纹球阀 锥螺纹 ISO 7 - 直螺纹 ISO 228 - TAPER MALE R ISO 7 - PARALLEL MALE GA ISO 228
6350 外螺纹 - 插管球阀 锥螺纹 ISO 7 - TAPER MALE R ISO 7 - TUBE
6400 双内螺纹球阀 直螺纹 ISO 228 - FEMALE G ISO 228 - FEMALE G ISO 228
6410 一内一外螺纹球阀 直螺纹 ISO 228 - PARALLEL MALE GA ISO 228 - FEMALE G ISO 228
6420 双外螺纹球阀 直螺纹 ISO 228 - PARALLEL MALE GA ISO 228 - PARALLEL MALE GA ISO 228
6430 内螺纹 - 插管球阀 直螺纹 ISO 228 - TUBE - FEMALE G ISO 228
6440 外螺纹-插管球阀 直螺纹 ISO 228 - PARALLEL MALE GA ISO 228 - TUBE
6460 滚花螺母-外螺纹球阀 锥螺纹 ISO 7 - MILLED NUT - TAPER MALE R ISO 7
6470 滚花螺母-内螺纹球阀 直螺纹 ISO 228 - MILLED NUT - FEMALE G ISO 228
6500 管对管面板安装球阀 - FOOT MOUNTED BALL VALVE TUBE-TUBE
6540 双外螺纹直角球阀 直螺纹ISO 228-锥螺纹 ISO 7 - ELBOW VALVE PARALLEL MALE GA ISO 228-TAPER MALE R ISO 7
6570 外螺纹-快插球阀 锥螺纹 ISO 7 - TAPER MALE R ISO 7- PUSH-FIT CONNECTIONS
6600 双内螺球阀 带泄气孔 直螺纹 ISO 228 - VALVE EXAUST HOLE FEMALE G ISO 228 - FEMALE G ISO 228
6700 内螺纹三通球阀 直螺纹 ISO 228 - 3 WAYS FEMALE G ISO 228