Features:
1) Product information: the gate valves supplied Are mainly used for adjusting water, steam, oil, gas, and natural gas in Chemical industries
2) Standards: AWWA, DIN3352 F4/F5, BS5163, BS5150
3) Connection type: flanged type, push-on type, Mechanical joint type, plain ends type
4) Material:
  a) Body: Ductile Iron GGG500-7
  b) Wedge: D/I, core fully vulcanized with NBR or EPDM rubber
  c) Wedge Nut: Brass
  d) Stem: Stainless steel, BS970 431S29 or DIN17440x20Cr13
  e) Gasket: NBR
  f) Bonnet: GGG500-7
  g) O ring: NBR
  h) Washer: Carbon steel or stainless steel
5) Size: 50-400mm/2" - 16"
6) Pressure grade: PN10, PN16
7) Coating:
    a) Fusion-bonded epoxy 200-250 Microns inside and outside
B) Coating as per customers' requirement
8) Package: carton for each item, wooden boxes outside