752281 752281 BUTTERFLY VALVE SEMI-LUGGED, W/WORM GEAR 28"
752281 752281 半凸耳式蝶阀 蜗轮驱动 28"
物料版本: 8th Edition
752282 752282 BUTTERFLY VALVE SEMI-LUGGED, W/WORM GEAR 30"
752282 752282 半凸耳式蝶阀 蜗轮驱动 30"
物料版本: 8th Edition
752283 752283 BUTTERFLY VALVE SEMI-LUGGED, W/WORM GEAR 32"
752283 752283 半凸耳式蝶阀 蜗轮驱动 32"
物料版本: 8th Edition
752301 752301 VALVE DIAPHRAGM WITH FURTHER, DETAIL
752301 752301 隔膜阀（详细参数待补充）
物料版本: 8th Edition
752302 752302 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 50MM
752302 752302 双法兰蝶阀 带齿轮箱 灰铸铁 50mm
物料版本: 8th Edition
752303 752303 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 65MM
752303 752303 双法兰蝶阀 带齿轮箱 灰铸铁 65mm
物料版本: 8th Edition
752304 752304 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 80MM
752304 752304 双法兰蝶阀 带齿轮箱 灰铸铁 80mm
物料版本: 8th Edition
752305 752305 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 100MM
752305 752305 双法兰蝶阀 带齿轮箱 灰铸铁 100mm
物料版本: 8th Edition
752306 752306 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 125MM
752306 752306 双法兰蝶阀 带齿轮箱 灰铸铁 125mm
物料版本: 8th Edition
752307 752307 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 150MM
752307 752307 双法兰蝶阀 带齿轮箱 灰铸铁 150mm
物料版本: 8th Edition
752308 752308 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 200MM
752308 752308 双法兰蝶阀 带齿轮箱 灰铸铁 200mm
物料版本: 8th Edition
752309 752309 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 250MM
752309 752309 双法兰蝶阀 带齿轮箱 灰铸铁 250mm
物料版本: 8th Edition
752310 752310 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR BOX N.CAST IRON 300MM
752310 752310 双法兰蝶阀 带齿轮箱 灰铸铁 300mm
物料版本: 8th Edition
752311 752311 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR N.CAST IRON 5KG 50MM
752311 752311 双法兰蝶阀 带齿轮 灰铸铁 5kg 50mm
物料版本: 8th Edition
752311 752311 BUTTERFLY VALVE DOUBLE FLANGED, W/GEAR N.CAST IRON 5KG 50MM
752311 752311 双法兰蝶阀 带齿轮 灰铸铁 5kg 50mm
物料版本: 8th Edition