Pneumatic Internal Clamp For Short Pipe Welding

Pneumatic Internal Pipe Clamp for Short Pipe WeldingThis series Pneumatic Internal Pipe Clamp for Short Pipe Welding are used for short pipe alignment work before welding when the pipe length≥200mm only.Technical points and advantages of DP clamp:· Hydraulic mode is much better for out of round correction.· Double expanding mechanism on one side with self-centered function, guarantee the concentricity of equipment and the pipe.· Built-in hydraulic circuits are space saving, more reliable and safe.