Name: Austenitic Stainless Steel Wafer Butterfly Valve.
Size: 2IN-40IN.
Working pressure: 1.0-4.0 MPa.
Operating Temperature: ≤300℃.
Body: Cast Steel or Austenitic Stainless Steel.
Valve Stem: Austenitic Stainless Steel.
Sealing Surface: Stainless Steel.
Filler: Flexible Graphite or Teflon.
Seal: Metal Hard Seal.