pneumatic wedge internal pipe bending mandrel

 The Pneumatic Wedge internal Pipe Bending Mandrel was developed to preserve radial contour of pipe walls during pipe bending processes.  It applies powerful radial support to the inner walls, yet remains flexible  lengthwise to bend with the pipe.  It is  positioned and controlled manually within the  pipe by a reach rod.  It is particularly successful in providing a smooth bend with no “out-of-round”.


PDF – Pneumatic Wedge Internal Pipe Bending Mandrel