3 Inch Ball Valve
ASTM A182 F316 Trunnion Ball Valve, 3 Inch, 300 LB, API 6D
DN80 PN40 Trunnion Mounted Ball Valve RF F316 API 6D Turbine Features 1. Low fluid resistance, simple...
ASTM A216 WCB Trunnion Ball Valve, 3 Inch, 600 LB, API 6D, RF
API 6D 3 Inch 600 LB Trunnion Mounted Ball Valve RF WCB Features 1. Convenient operation, fast opening...
