API 5D Drill Pipe

 API 5D Drill Pipe
　　Outer Diameter : 2 3/8" - 6 5/8"
　　Wall Thickness : 7.11 - 12.70mm
　　Place of origin : China
　　E75 Drill Pipe
　　Standard: API SPEC 5DP
　　Material: E75, X95, G105, S135
　　Size: OD: 2 3/8" - 6 5/8"
　　WT: 7.11 - 12.70mm
　　Usage : One of the most important components of the drill string is to provide drilling bit ofpressure and the drill string rigid role.
　　Types:drill pipes anddrill collars
　　Brand:Shengtian