Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Japanese
Russian
Terms
for subject
Oil / petroleum
containing
球 形 阀
|
all forms
|
in specified order only
Chinese
English
地面控制的球形安全阀
ball type surface controlled safety valve
油管球形安全阀
ball type tubing safety valve
球形单向阀
ball check valve
球形安全阀
ball safety valve
球形止回阀
ball nonreturn valve
球形止回阀
ball check valve
球形阀
ball-and-socket valve
Get short URL
