Foot Clamp is used to prevent drill rods slipping down the borehole when lowering or extracting.
Wrenches
Wireline Inner/Outer Tube Wrenches: BQ , NQ , HQ , PQ
Pipe Wrenches: 18", 24", 36", 48"
Circular Wrenches: 66mm, 76mm, 86mm, 101mm, 116mm
Rod Wrenches: BQ , NQ , HQ , PQ , 42mm , 50mm
Application: Wrench is used to tighten or loose the tubes during drilling.
Recovery Taps / Fishing Tools
Rod Recovery Taps, Casing Recovery Taps
Application: Recovery taps are used for recovery of drill pipe, casing tube when the accidents happen during drilling.
Adaptor Subs
Drill Rod Adaptor Subs, Casing Adaptor Subs etc.
Application: Adaptor subs are made of high quality alloy steel. Connections can be made as per clients' requests.
Foot Clamps
Application: Foot Clamps are used to prevent drill rods slipping down the borehole when lowering or extracting.
Drill rods
Size |
Outer Diameter (mm) |
Inner Diameter(mm) |
AQ |
44.7 |
37.3 |
BQ |
55.7 |
46.1 |
NQ |
70.0 |
60.2 |
HQ |
89.0 |
78.0 |
PQ(PHD) |
114.5 |
101.5 |
AW/AWJ/AWY |
43.7 |
30.7 |
BW/BWJ/BWY |
54.0 |
38.0 |
NW/NWY |
66.8 |
51.0 |
HW |
89.0 |
71.0 |
42mm |
42.0 |
30.0 |
50mm |
50.0 |
37.0 |
60mm |
60.0 |
48.0 |
70mm |
73.0 |
54.6 |
90mm |
89.0 |
69.0 |