Example: biology
Ball Valves Trunnion Mounted Ball
Found 2 free book(s)API 6A Valves - BFE
www.bfe.itSIDE ENTRY TRUNNION BALL VALVES Side entry ball valves are valves where the ball is assembled from the side part. The body construction comes in 2 or 3-pieces depending on the size/class. The combination of trunnion mounted balls and unique spring-loaded upstream sealing, provides bubble-tight shut-off and low operating
GUIDANCE ON VALVE TYPE SELECTION -b.ricardo
blog.projectmaterials.comaccurately than is the case for wedge or expanding gate valves (or trunnion mounted ball valves) and are generally lower. This is an advantage when sizing actuators. The basic design is suitable for use on a wide range of applications e.g. well head isolation, process piping, storage tanks, and pipeline service.