蝸輪對夾式不銹鋼板四氟蝶閥
WORM GEAR WAFER STAINLESS STEEL
PLATE FOUR FLUONNE BUTTERFLY VALVE
WORM GEAR WAFER STAINLESS STEEL
PLATE FOUR FLUONNE BUTTERFLY VALVE
![]() | ![]() | 產品型號Product Model: D371F 公稱通徑Nominal Diameter: 40~2000mm 公稱壓力Nominal Pressure: 1.0~1.6MPa 適用溫度Suitable temperature: -29°C~150°C 適用介質Suitable Medium: 酸、堿、海水、污水、氣、油品等 Acid,alkali, siea water, sewage, gas, oil etc |