The flat drill pipe is mainly applicable for the needs of Hydro-hammer percussive-rotary drilling (liquid and gas), which is featured by such advantages as high rigidity, good airtightness, flat external structure, low rotary torsion and less resistance.
Detailed introduction to flat drill pipe:
We hereby illustrate that the material herein described has been manufactured,sampled,tested and inspected in accordance with the requirements of above specifications and purchase order.
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The flatr drill pipe is mainly applicable for the needs of Hydro -hammer percussive-rotary drilling (liquid and gas ),which is featured by such advantages as high rigidity, good airtightness ,flat external structure ,low rotary torsion and les reststance Main specifications include OD 50 60 73 89 114mm and so on ,which can be customized according to needs.
Our products including API oil drill pipes,water well drill pipe,flat drill pipe,geographical drill pipe and non-dig drill pipe and oil drill pipe joints, lock joints,reducer union.