Product Description

Non - magnetic drill pipe is the auxiliary equipment of measurement while drilling in directional drilling. It is an important part of directional drilling tool in coal mine with low permeability and has the function of reducing the external interference of measuring device while drilling, signal transmission, power medium of bottom motor of conveying hole and power transmission of drilling rig. The characteristics of high tensile strength and good torsional performance provide the measuring system in the hole with no magnetic environment from the magnetic interference of the drilling tool. The magnetic field at the probing pipe is almost equal to the nearby geomagnetic field, so it can accurately distinguish the geomagnetic direction of the drilling hole and ensure the measuring accuracy of the measuring system.