- Min. Order:   - 1 Set 
- Price:   - US$ 1 
- Place of origin:   - China 
- Supply Ability:   - 2000sets/year 
Drill
pipe repairing machine is used in grinding upsetting transitional zone (caused
by frition-welding) of drill pipe inner bore or excircle surface. HY-6 machine
is auto controlled by PLC, compared with manual repairing machine, it can
reduce labor intensity and reduce the dust harm to operator, protect the health
of worker, improve working efficiency and grinding quality. 
Items 
Unit 
HY-6 
S
                [Related Keywords : Grinding machine, Drill pipe grinder, CNC oil pipe machinery]