Product description The drill pipe power tong is an ideal oil drilling wellhead tools,
widely used in marine, land drilling and workover operations on
unloading column threaded operations. Use of this clamp can
playsafety, effort to improve the ergonomics of the role. The
series clamp, open type, be free todisengage the column, the
mobile; set torque clamp and spinner clamp at one shackle on
alternative catwork, tongs and spin rope. The tongs are in line
with norms SY/T5074 standards andAPI Spec 7K.