Reg Connection Dth Drill Pipe Water Well Drilling Machine Parts 114mm Out Diameter

3 1/2 API REG Connection Water Well Drilling Machine Parts DTH Drill Pipe with 114mm Out Diameter

Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools.According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH drill tubes, vice versa. Usually we are offering50mm,60mm,76mm,89mm,95mm,102mm,114mm127mm,140mm,159mmetc.

Product Features:
1.  Materail: high quality low carbon steel to ensure good resistance to strench and tensile;
2.  Outside Diameter: from 60mm to140mm, large diameter range;
3.  Wall Thickness: two standards to suit for different requirements from domestic and international market;
4.  Length: 1.5m,2m,3m,4m,6m and 9m to suit for different project requirement;
5.  Process: friction welded to ensure the adaptor and pipe connect tightly as a whole set the cylic extrusion-compression ensure reliabile pipe;
6.  Thread: API standard to ensure good adaptibility to your drill rig or hammer;
7.  Staightness of pipe is high;
8.  The weight is less to reduce the burden to equipment;

Products Parameters:

Usage:
1. Mining,water well, geothermal and all kinds of dth rock drilling.
2. Match to all kinds of DTH drill rig

Specification of other DTH Pipes: