蝸輪對夾式全不銹鋼蝶閥
WORM FULL STAINLESS STEEL
BUTTERFLY VALVE
WORM FULL STAINLESS STEEL
BUTTERFLY VALVE
![]() | ![]() | 產品型號Product Model:D371F 公稱通徑Nominal Diameter:40~1200mm 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: 耐酸、堿、海水、污水、油、氣等 Acid,alkali, sea water, sewage,oil, gas and other |