Strong Hardness Wireline Drill Rod Harden By Quenching Wireline Drill Pipe

Description :

1. Our core tubes are of the highest quality ,are manufactured to exacting specifications using advancing maching technoogy.
2. They are manufactured from seamless steel tube by cold drawn.The material is XJY850/30CrMnSiA which meets the global standard.
3. Drill rods are made from quality heat treated materials which ensure superior strength, wear resistance and toughness in the most demanding applications
4. Rods and casing are manufactured under stringent industry standards, and are field tested under a variety of conditions.
5. All rods are designed to be compatible with other rods manufactured to the standard DCDMA

Specifiction:

1.  High precision in size and shape
2.  Good low temperature toughness
3.  Excellent comprehensive mechanical properties
4.  High connection strength and sealability
5.  High hardness and impact resistance
6.  Good corrosion resistance,etc
7.  Usage:Well Drilling
8.  Place of Origin:China

Size Available:

Wireline Series:      B, N, H, P
"WJ" Design:          AWJ, BWJ, NWJ, KWJ, HWJ
"W" Design:            RW, EW, AW, BW, NW, HW
Metric Series:         33, 42, 50

We also can produce various sizes of casing tubes.

All Chinese Sizes

Customer's special requirement is also available.