消防信號蝶閥
FIRE CONTROL SIGNAL BUTTERFLY VALVE
FIRE CONTROL SIGNAL BUTTERFLY VALVE
![]() | ![]() | 產品型號Product Model: D37A1X 公稱通徑Nominal Diameter: 50~1200mm 公稱壓力Nominal Pressure: 1.0~1.6MPa 適用溫度Suitable temperature:-40°℃~80°℃ 適用介質Suitable Medium: 水、空氣、油等 Water, air, oil, etc |