Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

To survive with high quality,to develop with non-stop innovation,to repute with thoughtful service,to brand with great sincerity

Manufacturer from China
Active Member
8 Years
Home / Products / Drill Steel Pipe / High Strength Drill Steel Pipe With Friction Welding 5.5-10mm Wall Thickness /

show pictures

Contact Now
Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
City:jinzhou
Province/State:ningxia
Country/Region:china
Contact Person:MsSpring Huang
Contact Now

High Strength Drill Steel Pipe With Friction Welding 5.5-10mm Wall Thickness

High Strength Drill Steel Pipe With Friction Welding 5.5-10mm Wall Thickness
  • High Strength Drill Steel Pipe With Friction Welding 5.5-10mm Wall Thickness
Products Detailed
2 3/8", 2 7/8",3 1/2",4 1/2" API Reg DTH drill rod / pipe with Friction Welding DTH drill pipe is mainly used in the drilling blasting hole, guardrail ...
View Products Detailed →