Safety Clamp Drill Collar for 6 3/4 to 8 1/4
Satety clamps are tools for handling flush joint pipe and drill collar , there are there types of safety clamps, WA-T, WA-C and type MP.
Drill Collar Safety Clamp for 4 to 5 API 7k Introduction: Satety clamps are tools for handling flush joint pipe and drill collar , there are there types of safety clamps, WA-T, WA-C and type MP.. Name : The MP Safety Clamps Introduce : Safety Clamps are tools for handling flush ...