Compared to ordinary tubing anchor, it has following advantages: Cone doesnt withstand axial force. As tubing is rotated during operation of oil well, cone can screw in the thread in inner pipe to achieve oil drainage and divide anchor.
Type | HXM-150 | HXM-115 |
Length of anchor |
590mm | 570mm |
Max OD | 150 | 115 |
Min bore size | 72 | 60 |
Two end connection threads |
31/2TBG | 27/8TBG |
Suitable casing ID |
159-169 | 121-130 |
Anchorage pre ssure |
6MPa | 6MPa |
Working pressure |
20MPa | 20MPa |