This series of non tooth mark casing power tongs is a special equipment for lifting and dropping various casings, with the following characteristics:

Equipped with corresponding special flexible jaws without tooth marks, the clamping surface is large, the clamping does not deform, the clamping is reliable, and the clamping surface is free of visible tooth marks;

Self centering and clamping of backup pliers; Never slip or peel, fully clamp the coupling, better protecting the accuracy of torque; The effective distance between the main and backup tongs can be adjusted;

It is suitable for various special buckle types and ordinary buckle types, such as VAM TOP, BGT1, FOX, 3SB, and various materials of casing, especially for 13Cr, titanium alloy, nickel based alloy, internal and external coating, and high steel grade casing with obvious protection effect;

Optional automatic torque control system. Installing an automatic torque control system has a better effect.

Support for private customization: non-standard pipe diameters and unconventional torques.