o-seal o 形密封圈
o ring seal o 形面密封 ; 形密封圈密封
Hieratic Seal o 龙王之圣刻印
O ring rubber seal O 型橡胶密封圈
Fixed-Seal O-ring 固定环O环
O-ring housing seal O 形圈密封的房屋
Seal-o-ring O形密封件
seal o-ring O型密封环
housing seal o-ring 壳体O型密封圈
Start stem O-ring seal over stem, then press into position as handle is pressed down over stem.
从阀杆上的阀杆O形环密封开始，然后在手柄安装在阀杆上后，将其压进手柄的位置上。
According to analytical result, gets the high temperature of welding in seal O-ring, judge whether rubber seal is spoiled.
根据分析结果，得出密封槽处的焊接高温，分析橡胶密封圈受到高温损伤的程度。
According to the research the main question is that the high temperature of the welding make rubber seal O-ring spoiled, the insulating joint become waste product.
经调查，大管径绝缘接头的缺陷主要表现在焊接高温对橡胶密封材料的损伤方面，这会使刚已经生产完成的绝缘接头变成废品，浪费资源。
应用推荐