valve seat gasket 阀座椅垫密片 ; 阀座垫 ; 阀门座垫圈 ; 阀座垫片
back seat gasket [机] 底座垫圈 ; 上密封垫片
GASKET VALVE SEAT 阀座垫 ; 垫片阀门座
rear oil seal seat gasket 后油封座垫片
door seat gasket 箱门密封垫
Repair Kit Contains: 1-Flex Seal Gasket Seat, 1-Hinge Post, 2-Flapper Plates, 2-Flapper Covers, 1-Post Strip, 2-Seat Post O-Rings &Plastic Assembly Screws.
维修组件饱含:1件-柔性密封衬垫阀座,1件-铰柱,2件-阀瓣板,2件-阀瓣盖,1件-柱带,2件-阀座柱O形环和塑料总成螺丝。
DO NOT TRIM any excess gasket material, it will seat itself after bolting the valve into the pipeline, thus providing a positive seal.
不要修正任何多出的垫圈材料,这些多出部分会在将阀门用螺栓锁到管道后重新回到正确的位置,从而实现正常的密封。
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