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Butterfly Valve Special for TRT Coal Dust Exhaust System

  • Nominal Dimesion:DN300~DN1600
  • Nominal Pressure:PN0.25Mpa~0.6Mpa
  • Suitable Temperature:≤350°C
  • Connection Type:Flange
  • Manufacturing Standard:ASME/ANSI, API, GB, JB, HG, JIS, DIN
  • Body Material:Nodular cast iron, Grey cast iron, Cast steel, Stainless steel

Apply Condition

In the medium of blast furnace coal gas which included dust, can be operated frequently and is an important part of TAT dust removal system in steel plant.

Product Features

  • Main sealing pair of the valve adopts special materials with excellent performance of high temperature resistance, corrosion resistance, radiation resistance, solvent resistance and self-lubricating.
  • The shaft seal adopts the structure of dust prevention.

Related Cases

  • India Jhajjar 2*660MW Power Plant Project

    1. Industry:Thermal Power
    2. Country:India
    3. Valve Type:Gate Valve/Globe Valve/Check Valve/Butterfly Valve/Ball Valve
    4. Quantity:Gate Valve 173 sets/Globe Valve 203 sets/Check Valve 55 sets/Butterfly Valve 18 sets/Ball Valve 137 sets
    5. Technicial Data:DN100-500/PN1.0Mpa-4.0Mpa
    6. Supply Period:2010-2011


  • Philippines Calaca 2*150MW CFB Power Plant

    1. Industry:Thermal Power
    2. Country:Philippine
    3. Valve Type:Block Valve
    4. Quantity:12 Sets
    5. Technicial Data:DN300~500/300LB 600LB 2500LB
    6. Supply Period:2013



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