The upper part of the floating bucket valve body is provided with an oil-water interface setting opening on which a sealing cover is arranged.
浮桶阀体上部设有油水界面设定口,油水界面设定口上装有密封盖。
A drawing process for sealing cover of automobile connecting rod and a method of chamfering by punching were analyzed. The die structures designed for the key procedures were introduced.
分析了汽车连桿油封盖拉伸工艺及用沖压成形完成倒角的方法,介绍了关键工位的模具结构。
The sealing cover (5) is sealed on a flange section (6) of the packaging shell (3) and can be detached from the packaging shell in order to open the packaging chamber (4) along the sealed connection.
Need to check the oil box's bottom which outlet whether closed or not, after closed surely then open the top of oil box and add the sealing cover for the top orifice.
检查油箱底部放油口是否已关闭,确定关闭后再打开油箱顶部加油口密封盖。
With the structure, the tube-shaped weapon sealing cover has the advantages of high strength, good sealing effect, prevention of influences on firing effect, and convenient use.
采用上述结构的密封盖强度好、密封效果好、不影响筒的发射效果、使用方便。
A plastic sealing layer is arranged at the inner part of the sealing cover sheet.
在封口盖片的内部设有塑胶密封层。
A liquid loading port with a sealing cover is arranged at the top of the bottle wall body.
在瓶壁体的顶部是一有密封盖的装液口。
On this basis and the magnetic field distribution is solved by means of analytical method and the eddy current loss of sealing cover is calculated.
在此基础上采用解析法计算了密封电机的磁场分布,并由此求出了密封套的涡流损耗。
The vacuum mud jacking sealing cover provided by the utility model has compact mud jacking and is convenient for examining the quality of the mud jacking.