A drill string with threaded connections is attached to a locking joint, transmitting the drill rig's torque to the bit at the bottom of the well while also serving as the conduit for circulating drilling fluid. The material used for the drill pipe body is carefully selected. Shanghai Baosteel STM-R780 (42MnMo7) is resistant to fatigue, bending, or fracture, and delivers consistently stable and reliable performance. Rod The end undergoes intermediate-frequency heating, hydraulic upsetting for thickening, and then proceeds to… 12 Hours Burial-type tempering ensures the compactness of drill rods, Improve Mechanical properties. All Adopt Precision-imported CNC lathes equipped with custom-molded cutting tools for threading operations, Precision also ensures a tight connection with the locking connector.

We Both is possible Production Different Materials, Length, diameter 、 Drill pipes with wall thickness can also be customized according to the customer’s specified material, length, and wall thickness. 、 Thread Come Custom drill rods.

Applications of Water Well Drill Pipes

Applied to drilling operations in geological exploration, core drilling, water well construction, mine blasting, geothermal well drilling, and coal and non-ferrous metal mining projects, among others.