The drill pipe power tongs are an ideal wellhead tool for oil drilling. They are widely used in making and removing pipe thread in offshore and land drilling and well repairing operations. The use of this tongs can play a role in safety, labor saving and improving work efficiency. This series of tongs are open-end type, can freely disengage the pipe column, and have strong mobility; it integrates torque tongs and spin tongs in one, and replaces catheads, hanging tongs and spinning ropes for making and removing threads. The power tongs meet the SY/T5074 standard.