Name: Carbon Steel DBB Gas Ball Valve.
Body, Bonnet: Carbon Steel.
Ball, Stem: Chrome Nickel Molybdenum Stainless Steel.
Size: DN40-DN600.
Function: Double Block & Bleed.
Operating Temperature: ≤180℃.
Fire Safety Structure: API 607 and API 6FA Specifications.
Drive: Worm Gear Drive.
Connection: Flanged or Welded.
Working Pressure(MPa): 1.6-25 MPa.
Suitable Media: Natural Gas or Liquefied Petroleum Gas.
Sealing Ring: Teflon.
Filler: Teflon.