主安全閥
THE RELIEF VALVE
THE RELIEF VALVE
![]() | ![]() | 產品型號Product Model: A49H 公稱通徑Nominal Diameter: 25~250mm 公稱壓力Nominal Pressure: 1.6~4.0MPa 適用溫度Suitable temperature:-29°℃~425°℃ 適用介質Suitable Medium: 蒸氣、空氣 Steam, air |