Wireline rods are made of special geological steel pipes with high strength and toughness which is processed by high-precision CNC lathe & molding tool.

The drill rod threads are tested by special thread gauge, and the thread part is specially strengthened.

The drill rods have consistent concentricity & straghtness, and its precision and mechanical properties reach the international advanced level.

Drill Rods: BQ, NQ, HQ, PQ, SQ; NRQ, HRQ, NHD, HHD, PHD

Casings: AW, BW, NW, HW, HWT, PW, PWT, SW; AX, BX, NX, HX, PX, SX

Lengths: 1.5M, 3M

Both Ends Heat Treated

Non-standard also can be made as your demand

Wireline Drill Rod Specification

Drill Rod Size Available:

"Q" Series: B, N, H, and P.

"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ

"W" Design: RW, EW, AW, BW, NW, HW

Metric Series: 42, 50, 60, 70, 90