Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
Terms
for subject
Oil / petroleum
containing
封入
|
all forms
Chinese
English
盘根密封脂注入器
stuffing box grease injector
膨胀式封隔器液体注入口
inflating port
铅封压入接头
lead seal drive-over adapter
Get short URL