商品名稱: 370D法蘭式中線蝶閥系列
商品編號: 370D1
型號:370D法蘭式中線蝶閥系列
規格:DN50~DN1200
溫度:-15℃~150℃
壓力:0.6MPa~1.6MPa
閥體材質:灰鑄鐵、球墨鑄鐵
閥板材質:球墨鑄鐵電鍍、尼龍、不銹鋼
閥座材質:EPDM、NBR
閥桿材質:碳鋼、不銹鋼
Type: 370D Double Flange Butterfly Valve
Specification: DN50 - 1200
Temperature: -15℃ -150℃
Pressure: 1.0MPa/1.6MPa
Materials of Body: Ductile Iron (GGG40,GGG50). Cast Iron (GG25)
Materials of Disc: Stainless Steel. Nickel Plated Ductile Iron, Ductile Iron Coated Nylon
Materials of Seat: EPDM, NBR
Materials of Stem: Stainless Steel, Carbon Steel