1、刮油环
特别要注意刮油环（scraper ring）刮油圈的安装方向内径较大的一边朝上。T型动封严（两个封严的圆角要与支撑环中间结合）的安装，否则会造成渗漏或部件的损坏。
2、刮油涨圈
... 括油涨圈 wipe-ring 刮油涨圈 scraper ring 茅油颈圈 Citronella collar ...
3、油环
...scraper pig 刮刀清管器scraper ring 油环scraper signaller 清管器信号装置 ...
4、[机]刮油胀圈
... 刮油环 oil scraper ring 刮油胀圈 scraper ring 挂钩 clevis ...
Scraper Compression Ring刮油压缩环
Scraper Wipe Ring刮油涨圈
oil scraper piston ring刮油活塞环
piston scraper ring活塞刮油环
oil scraper ring[机] 刮油环;油环;刮油圈
oil l scraper ring刮油圈
slotted oil scraper ring开槽刮油环
Scraper ring for Stuffing box填料箱刮油环
grooved drum oil scraper ring开槽油环