安全阀阀座损坏或受到污染。

Damage or fouled relief valve seat.

youdao

安全阀阀座受到损坏或污染。

Damaged or fouled relief valve seat.

youdao

这样可以防止阀瓣密封边缘的损坏。

This will prevent damage to the disc sealing edge.

youdao

排除：清除杂物，更换已损坏的橡皮垫，改变阀片方向；

Excluded: debris removal, replacement of damaged rubber pad to change the direction of the valve;

youdao

如果阀体损坏，则建议更换整个阀腔。

If the body is damaged, replacement of the entire valve cartridge is recommended.

youdao

如果阀体损坏，则建议更换整个阀腔。

If the body is damaged, replacement of the entire valve cartridge is recommended.

youdao