Applicable Industries
에너지 & 광산, Water well drilling
Wall Thickness
9.35/9.5/10mm
Steel Grade
R780/E75/X95/G105/S135
Application
water well,geothermal well,gas well,Exploration
Safe drilling depth
800 meters
Tool joint material
35CrMo/40Cr/4137H
Color
Black or as per your request