Water Well Drill Pipe DTH Drilling Rod 76mm

Water Well Drill Pipe DTH Drilling Rod 76mm. High-Strength Alloy Steel: Made of R780 alloy steel with high torsion resistance and wear resistance. Customizable Dimensions: Supports customized length, diameter, and joint type for specific needs. Advanced Heat Treatment: Quenching, tempering, and thread nitriding for optimal hardness and durability. 100% Quality Inspection: Welds and finished products undergo strict 100% visual and function inspection. Versatile Application: Suitable for water well, geothermal, and geological exploration drilling. Professional Manufacturing: Features friction welding and upsetting forging for superior structural integrity.