• Overview: Telescopic butterfly valve butterfly plate installed in the pipe diameter direction. Cylindrical channel in the valve body, disc-shaped disc around the axis of rotation, rotation angle between 0 ° ~ 90 °
    • Name: Retractable Butterfl...

    • 1: Main parts material: cast iron, steel, stainless steel
    • 2: Main dimensions Appearance: DN25-300
    • 3: Nominal pressure: PN1.0-2.5
    • 4: Suitable medium: water, oil
    • 5: Working temperature: ≤80 ℃
    • 6: 设计与应用标准:GB、BS、ANSI、JIS、DIN、API

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Copyright © 2015 Zhejiang Guanlong Machinery Valve Co.,LTD
Add:Puxi Industrial Zone Sanqiao Industrial park.oubei wenzhou P.C:325105 [Manager]

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