商品編號: 230D
型號:230D/231D消防信號蝶閥系列
規格:DN50~DN600
溫度:-15℃~150℃
壓力:0.6MPa~1.6MPa
閥座材質:EPDM、NBR
Type: 230D/231D Signal Fire Butterfly Valve
Specification: DN50 - 600
Temperature: -15℃ -150℃
Pressure: 0.6MPa/1.6MPa
Materials of Body : Ductile Iron (GGG 40 , GGG50). Cast
Iron (GG25)
Materials of Disc: Stainless Steel. Nickel Plated
Ductile Iron
Materials of Seat: EPDM, NBR
Materials of Stem: Stainless Steel, Carbon Steel
以上是 230D231D消防信號蝶閥系列的詳細介紹,包括 230D231D消防信號蝶閥系列的廠家、價格、型號、圖片、產地、品牌等信息!