DTH Drill Pipe
Product origin :China mainland
Delivery time :15days
Supply capacity :10000jts per month
China drill pipe for mining, coring drill pipe Factory, api drill pipe tool joint Factory
DTH drill pipe is mainly used for drilling broken, anchor drilling, geothermal air conditioning holes, well and other drilling.
The material pipe are purchased from Well-known large-scale enterprises. Pipe body are IU(internal upset) and EU(external upset) at two side. Pipe is connected with joint by friction welding, after this process, the pipe will be tempering treated, the joint of pipe will be upsetted and temperng treatment, and do the nitriding treatment on surface. in this way, thread gluing， breacking, and cracking are avoided effectively. the joint is more wire-resisting, pipes are easy to disassemble.
All thread are machined by precision CNC lathe and shaping tools. We have equiped all thread by international standard screw gauge, in this case, our drill pipe is more stable and longer working life.
We can not only manufacture API standard thread drill pipe in different material, length, diameter, and thickness, also can provide customized service.
Packaging and Transport:
1. Pipe will be packed by angel iron.
2. Customized packing is accepted.
Delivery detail: 15days
1. We accept small order, MOQ 1pc.
2. Costumized order is accept.
3. Fast and best service, perfessional guidence.