Round Excellent Pneumatic Internal Lineup Clamp, For Own, Size : 6

SPM Pipe welding pneumatic clamps assures a rapid, accurate alignment of two joints of pipe during the welding operation.

Front and rear heads operate independently to lock the clamp into position. Specially designed shoe on each head exert pressure uniformly around the inside circumference of the pipe to maintain necessary alignment. Each pipe welding pneumatic clamp is easily and quickly adjusted for different pipe wall thickness.