“阀帽”造句
2024年07月01日 13:23:06
当压力改变时,
阀帽容易上下移动.
Bonnet tendency to move up or down as pressure changes.
阀帽: 不需要将阀门从管路中拆除,就可以进入维护铰链和阀瓣.
Cap: permits access to hinge and disc without removing valve from line.
止回阀标签通常安置在
阀帽的边缘上.
Check valve tags are typically mounted on the rim of the cap.