Turbo desulphurization Butterfly valve

Short Description:

Turbo desulphurization Butterfly valve   The desulfurization butterfly valve fully considers the corrosion and wear of the desulfurization slurry on the valve, ensuring that the valve plate lining is a component that can contact the slurry, while other components are not corroded by the limestone (or lime paste) slurry. Therefore, the valve body and the valve stem do not need to use expensive alloy (2205) material, which greatly saves costs. The unique seat design of the desulfurization...


  • FOB Price: US $10 - 9,999 / Piece
  • Min.Order Quantity: 1 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product Detail

    Product Tags

    Turbo desulphurization Butterfly valve

     

    The desulfurization butterfly valve fully considers the corrosion and wear of the desulfurization slurry on the valve, ensuring that the valve plate lining is a component that can contact the slurry, while other components are not corroded by the limestone (or lime paste) slurry. Therefore, the valve body and the valve stem do not need to use expensive alloy (2205) material, which greatly saves costs. The unique seat design of the desulfurization butterfly valve completely separates the valve body from the fluid medium. Compared with other similar valves, it has a better valve seat firming method, quick replacement of the valve seat, zero leakage of the valve, and low friction. The butterfly valve disc is made of high-performance alloy (2205) material to effectively resist the corrosion and wear of the slurry.

     

    Bare stem flanged butterfly valve

     

    Working Pressure

    10 bar / 16 bar

    Testing Pressure

    Shell: 1.5 times rated pressure,

    Seat: 1.1 times rated pressure.

    Working Temperature

    -10°C to 80°C (NBR)

    -10°C to 120°C (EPDM)

    Suitable Media

    Water, Oil and gas.

     

    Bare stem flanged butterfly valve

     

    Parts

    Materials

    Body

    Cast iron, ductile iron, carbon steel

    Disc

    Nickel ductile iron / Al bronze / Stainless steel

    Seat

    EPDM / NBR / VITON / PTFE

    Stem

    Stainless steel / Carbon steel

    Bushing

    PTFE

    “O” ring

    PTFE

    Worm gearbox

    Cast iron / Ductile iron

     

     

    Bare stem flanged butterfly valve

     

    The desulfurization butterfly valve can be widely used for regulating and intercepting fluid lines such as hydropower, sewage, construction, air conditioning, petroleum, chemical, food, medicine, textile, papermaking, water supply and drainage, etc.

     

    Bare stem flanged butterfly valve


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