Drill pipes （E75 2-7/8inch ）
We are the drill pipes manufacturer, and the drill pipes specs we can supplied as follows:
Drill pipes Standard: API SPEC 5D, API SPEC 7
Drill pipes Uses: For well Drilling
Drill pipes Weight: Single Lengths +6.5%/-3.5%
Drill pipes Grade: E75
Drill pipes Size OD: 2-7/8inch , WT: 7.11mm - 10.54mm
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