Kab rov tav Directional Drilling cuab yeej SWIVELS
Swivels muaj kev vam meej raws li lawv yog kev lag luam.Greasable premium angular contact bearings thiab triple sealing system ua tau raws li qhov xav tau ntawm kev ua haujlwm nyuaj tshaj HDD.
- Roj lub txiv mis kom yooj yim lubrication.
- Push thiab rub loads absorbed los ntawm hwm angular hu bearings.
Sau koj cov lus ntawm no thiab xa tuaj rau peb