Ingersoll Rand Type Water Well Drill Rod Drilling Machine Parts 3 1/2 Reg

Ingersoll Rand Type Water Well Drill Rod Drilling Machine Parts 3 1/2 Reg. High Wear Resistance: Surface nitriding treatment makes joints more wear-resistant and prevents thread sticking or cracking. Precision Thread Processing: Uses precision CNC lathes and thread gauges meeting international standards for accurate threading. Robust Construction: Pipe ends are IU processed and tempered after friction welding for enhanced durability. Wide Application Scope: Suitable for rock crushing, anchoring drilling, geothermal air conditioning, and water well drilling. Quality Certified: Company passed CQC and ISO9001 certification with advanced physical and chemical testing machines. Custom Manufacturing: Capable of producing various specifications of drill pipes and connecting parts according to customer requirements.