In other words, as a seat of the ball valve translates axially with respect to a ball of the ball valve, the resulting energizing force that biases the seat ring back toward the ball is substantially directly proportional to the amount of axial translation. In certain embodiments, the linear ...
(10, 11, 12) of generally V-shape cross-section includes two inclined surfaces configured to interact with said flanges such that a radial force ... D Karlsson 被引量: 0发表: 2019年 加载更多研究点推荐 TRUNNION BALL VALVE SEAT ball valve seat assembly V-SECTION SPRING 0...