GB - Chinese national standards

General purpose industrial valves—Technical specification for ductile iron castings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General purpose industrial valves—Technical specification for carbon steel forgings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General purpose Industrial valves—Technical specification for carbon steel castings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General purpose industrial valves—Specification of stainless steel castings

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General purpose industrial valves—Flanged iron gate valves

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

General purpose industrial valves—Casting iron globe valves and lift check valves

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Bolted bonnet steel gate valves for petroleum and natural gas industries

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Steel globe valves and lift check valve for petroleum, petrochemical and allied industries

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Steel swing check valve for petroleum, petrochemical and allied industries

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Steel ball valves for petroleum, petrochemical and allied industries

Available languages: English, Chinese

Available design: electronic design (pdf), Print design