Integral spiral heavy weight drill pipe is to extend the central upset of heavy weight drill pipe and to cut spiral groove on heavy weight drill pipe.
Thechnical specifications and parameters
Drill pipes
Payment Terms: | L/C,T/T |
Welded Line Type: | Spiral |
Welded Line Type: | Spiral |
Type: | Seamless |
Secondary Or Not: | Non-secondary |
Application: | Drill Pipe |
Place of Origin: | China (Mainland) |