Butt welded union 140KG high pressure pipe fittings 2000LB spherical hard seal Name Title: Stainless steel high-pressure socket union Specification: ....
Spherical hard seal of socket welding connector Union 3000LB forged 304,316L high pressure fittings Product use: stainless steel. Duplex steel, nickel ...
socket welding equal or Reducing tee high pressure pipe fitting Duplex steel F51/S31803 F53/S32750 "zheheng steel" is a specializing in the production ...