Model XYQ12A hydraulic power tong is a mouth opening power tong which can quickly make-up or break-out pipe strings in well service. It is
used in making-up or breaking-out tubing, small drilling pipe and small casing with diameters from 2 7/8 "-5 1/2 " (73mm to 140mm).Compared
with the same type of tongs by other tong maker, it features simple structure, convenient operation, reliable perfor...