iso9001 directional drilling pipe online manufacture

20 Ft Length S135 Steel Drill Steel Rod / HDD Drill Pipe 6.62" Tool Joint OD Drill Rod / HDD Drill Pipe Product Detail Model No.:D10X15 Production Capacitenough Delivery Date:30 days after payment trenchless ... Read More

Product Description: Double Wall Drill Pipe is a reverse circulation drill pipe system that provides superior performance over single wall drill pipes. It is designed to ensure reliable and safe drilling ... Read More

Product Description: The Double Wall Drill Pipe is designed to withstand the extreme conditions that are encountered during deep drilling operations. It is capable of withstanding high pressures and temperature... Read More

1.88" Tool Joint OD Drill Rod / HDD Drill Pipe Product Detail Model No.:D10X15 Production Capacitenough Delivery Date:30 days after payment trenchless drill rod:HDD Means of Transport:Ocean,Land,Air Packing... Read More

Manufacture of RC drill pipe/114mm reverse circulation drill pipe/double wall drill pipe Product Description: This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce ... Read More

HDD and drilling API standard Describe: HDD drill pipe production is divided into two processes, one is friction welding, and the other is integral drill pipe. The main characteristics of high-quality HDD tubes ... Read More

R780 Special For 1500mm Long Auger Drill With 76mm Outer Diameter Drill Pipe High performance spiral drill pipe High efficiency spiral drill pipe was originally used to drill vertical holes, but now it is ... Read More

High Manganese Steel Piling Kelly Bar Swivel For Rotary Drilling Rig Product Description A swivel is used in the second stage of horizontal directional drilling project. After a pilot hole is drilled,swivel is ... Read More

Drill pipe hydraulic shackle pliers can unload 73-89 drill pipe quick shackle Product introduction This product is applicable to the threaded connection between drilling tools of large and medium-sized ... Read More

HDD drill pipe wrench drill pipe drill pipe hydraulic clamp Product introduction This product is applicable to the threaded connection between drilling tools of large and medium-sized trenchless directional ... Read More