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Drill Pipe

Application: Used for Well Drilling

Specification: OD: 60.32mm ~ 168.28mm

                          WT: 7.11mm ~ 9.19mm

                          LENGTH: R1, R2, R3

Standard: API 5DP E 75/X 95/G 105/S 135

Process Type: Seamless (SMLS), Electric Resistance Welded (ERW)

End: Beveled, Square Cut

Surface:Anti-corrosion Water Based Paint

Packing: Protection Caps in Both End, Waterproof Paper Wrapped, Two Tags

          

   


Drill Pipe:

According to API 5DP,API 5CT and API Spec. 7 latest edition
Sizes: 2 3/8” to 6 5/8″
Grades: E, X, G, S, E-75 to S135
Tool joints: NC26, NC31, NC38, NC40, NC46, NC50, NC56, 5FH, 6 5/8 FH and HLDS26 to HLDS50, HLDS 5 to HLDS 6 5/8, others available on request.

Sour service grades: C95S and C105S
High strength grades: S140 and S150


If you have any inquiries and questions, please contact DMH  UNITED STEEL INDUSTRY CO.,LTD

at any time. Thanks in advance. Welcome! Email :info@united-steel.com

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