Stainless Steel Butterfly Valve

Stainless Steel Butterfly Valve
  • Stainless Steel Butterfly Valve
  • Stainless Steel Butterfly Valve
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    Stainless Steel Butterfly Valve

    We design and manufacture stainless steel butterfly valves with a variety of styles and sizes to meet various application needs. Both the valve seat and valve disc sealing surface are made of stainless steel with different hardness, having excellent corrosion resistance and a longer lifespan compared to other types of butterfly valves.

    Applications

    The stainless steel butterfly valve is widely used in industrial pipeline systems, including high-temperature and high-pressure conveying systems in the metallurgical industry, pipeline systems in wind or hydroelectric power plants, and petroleum transportation systems, aiming to control and regulate the flow of fluids.

    • Stainless Steel Butterfly Valve
    • Stainless Steel Butterfly Valve
    Dimensions (unit: mm)
    DN (mm) L L1 D PN1.0 PN1.6 150Lb 10K D3 H1 H2 H3
    D1 Z- Ød D1 Z- Ød D1 Z- Ød D1 Z- Ød Flange No.
    50 42 220 52.9 125 4-23 125 4-23 120.6 4-19 120 4-19 F05 70 126 32
    65 44.7 220 64.5 145 4-23 145 4-23 139.7 4-19 140 4-19 F05 77 137 32
    80 45.2 255 78.8 160 8-20 160 8-20 152.4 4-19 150 8-19 F05 92 143 32
    100 52.1 255 104 180 4-23 180 4-23 190.5 8-19 175 8-19 F07 105 164 32
    125 54.4 290 123.3 210 4-23 210 4-23 215.9 8-22 210 8-23 F07 120 177 32
    150 55.8 290 155.6 240 4-25 240 4-25 241.3 8-22 240 8-23 F07 134 198 32
    200 60.6 340 202.5 295 4-25 295 4-25 298.5 8-22 290 12-23 F10 171 231 45

    Note: If you need other sizes and materials of butterfly valves, please contact us .

    The butterfly valve is used in limited space as well as the fully open and fully close positions for throttling or regulating flow.

    The materials include cast iron, ductile iron, carbon steel, and stainless steel, etc.

    Standards vary depending on the country, and the application. Please consult our technical staff for details.

    It is characterized by acid resistance and alkali resistance. This valve is suitable for highly corrosive working environments.

    Our company is a professional stainless steel precision casting foundry that has a large stock of general industrial valves, and we also provide a variety of customized products according to the purchaser's drawings and materials.
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