1) Sour Service(10,000 psi)
2) Cementing, Fracturing, Acidizing and so on
1) Plug valve bodies are fully FORGED ALLOY STEEL designed for UNION or FLANGED ENDs.
2) Plug valve are adapted for GEAR OPERATOR and HYDRAULIC ACTUATOR.
3) The plug rotates 90 degrees (QUARTER TURN) for rapid full open or close operation.(reduces erosion due to throttling action).
4) The plug is balanced by identical stem seals to dliminate the need for thrust bearing thus reducing firction.
5) We offer LOW TORQUE BOTTM ENTRY plug valves for sizes 2″x1″, 2″x2″, 3″x3″.
6) 3/4″ GREASE FITTING has applied in all plug valve for SAFETY reason.
7) We are following the API 6A PSL 3 for test.
8) Bottom entry design in EASY to ACCESS to internal components for REPAIR without removing operating parts such as gear or actuator.
1) We offer the TEST REPORT and MATERIAL CERTIFICATE.
2) We recommed to USE OUR MAJOR REPAIR KITS to serve LONG & TROUBLE-FREE for service life.