2) steel drill pipe (G105 2-7/8inch)
We are the steel drill pipe manufacturer, and the steel drill pipe specs we can supplied as follows:
steel drill pipe Standard: API SPEC 5D, API SPEC 7
steel drill pipe Uses: For well Drilling
steel drill pipe Grade: G105
steel drill pipe Size OD: 2-7/8 inch , WT: 7.11mm - 10.54mm
steel drill pipe hard binding: ARNCO100 / BOTN1000, ARNCO300 / BOTN3000