Factory Promotional T51 Rod - DTH Tubes – TDS

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for Dth Hammer Manufacturers Supplier, Down The Hole Drilling Machine, Drag Bit, We welcome clients, enterprise associations and friends from all components from the earth to make contact with us and find cooperation for mutual positive aspects.
Factory Promotional T51 Rod - DTH Tubes – TDS Detail:

Product overview导航栏

A drill pipe is a high-strength steel pipe used in drilling. Depending on the drilling method and purpose of drilling, pipes come in different thickness and lengths, with the most common lengths being 3-10 meters. Drill pipes are joined together one by one as the drill progresses deeper into the bedrock. Together, the pipes form a drill string, which can extend several kilometers down into the ground. 

Raw Material:Hot rolled seeamless pipe,from BAO STEEL/TPCO/BAO GANG and so on,Strictly in accordance with the relevant standards inspection, through the production plant, processing plant two inspection, to ensure the quality of raw materials.

 

Productive Process:Upsetting—–Heat Treating—-Straightening—-NDT—-Paint Spraying—-Packing

图片-2 图片-4图片-1

 

Specification导航栏

  Size Nominal mass Lb/ft Calculated weight type Wall thickness
in. mm lb/ft kg/m in. mm
2 3/8 60.3 6.65 6.26 9.32 0.28 7.11
2 7/8 73 10.4 9.72 14.48 0.362 9.19
3 1/2 88.9 9.5 8.81 13.12 0.254 6.45
3 1/2 88.9 13.3 12.31 18.34 0.368 9.35
3 1/2 88.9 15.5 14.63 21.79 0.449 11.4
3 1/2 88.9 15.5 14.63 21.79 0.449 11.4
4 101.6 14 12.93 19.26 0.33 8.38
4 1/2 114.3 13.75 12.24 18.23 0.271 6.88
4 1/2 114.3 16.6 14.98 22.31 0.337 8.56
4 1/2 114.3 20 18.69 27.84 0.43 10.92
5 127 16.25 14.87 22.15 0.296 7.52
5 127 19.5 17.93 26.71 0.362 9.19
5 127 19.5 17.93 26.71 0.362 9.19
5 127 25.6 24.03 35.79 0.5 12.7
5 127 25.6 24.03 35.79 0.5 12.7
  5 1/2    139.7             21.90    19.81   29.51   0.361  9.17
    5 1/2    139.7                       24.70     22.54   33.57    0.415    10.54

Product detail pictures:

Factory Promotional T51 Rod - DTH Tubes  – TDS detail pictures

Factory Promotional T51 Rod - DTH Tubes  – TDS detail pictures

Factory Promotional T51 Rod - DTH Tubes  – TDS detail pictures


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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Factory Promotional T51 Rod - DTH Tubes – TDS , The product will supply to all over the world, such as: America, Cyprus, Australia, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
  • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Priscilla from New Zealand - 2018.06.19 10:42
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Genevieve from Norwegian - 2018.09.23 18:44
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