2 3/8--5 1/2 API Standard Oil Well Drill Pipe
Product Detailed
Specifications
1.Steel grade:E75, X95, G105, S135
2.Pipe wall thickness as API standard
3.Length from RI to RIII
4.Tool joint: NC, IF, FH, XH, REG
4-1/2" G105 Drill pipe for water well, oil well, geothermal well drilling, geological research drilling, etc.
