銅閥門系列
Copper valve series
公稱通徑 Nominal diameter: DN10~DN300
公稱壓力 Nominal pressure: PN1.0~4.0MPa
適用介質 Applicable medium:水、污水、海水、堿等 Water, sewage, sea water, alkali, etc.
適用溫度 Applicable temperature: -45℃- 150℃
驅動方式 Drive mode:手動、氣動、電動 Hand operated,air operated,electrically operated
閥體材質 Body materials:黃銅、青銅、特種銅等 Brass, bronze, copper, etc.