Business Scope:Butterfly Valve,Gate Valve,Check Valve,Globe Valve,Ball Valve,Y Strainer,Rubber Joint,etc
1.Design & Manufacture: BS5159
2.Face to Face: BS5159
3.End Flange: BS4504
4.Nominal Pressure: 1.6Mpa
5.Shell Test Pressure: 2.4Mpa
6.Air Seal Pressure: 0.4Mpa~0.7Mpa
1.Body: Cast Iron or Ductile Iron
2.Bonnet: Cast Iron or Ductile Iron
3.Ball: SS304
4.Seat: PTFE
5.Stem: SS304
6.Gasket: PTFE
7.Stem Packing: PTFE
8.Gland Nut: Carbon Steel