| |||
C. S. Jar collar; tubing hanger | |||
drive pipe ring; driving pipe ring; spider; casing spider; tubing catcher; wedge block; wedge ring | |||
slip holder |
лафетный хомут: 15 phrases in 6 subjects |
Drilling | 1 |
Mining | 1 |
Molikpaq | 5 |
Oil / petroleum | 5 |
Oil and gas | 2 |
Transport | 1 |