Internal Alignment Clamp
Centromat Special Pipe Alignment Tools for Pipe fabricators.

Model 4 Internal Alignment Clamps for quick and accurate alignment, this model has two independent expanding clamps, allowing coaxial alignment of two hollow cylindrical components of different diameters. The bottom expanding clamp is inserted and clamped in the pie by means of the knob. Then the other part (e.g. a flange placed over the top of expanding clamp and clamped by means of the hand bar. Compared with Model IIIa, this Model is specially suited for heavy duty Pipe.

Model IV Rails are available in VA/AL/CU price on request, if you should need special models we would appreciate your inquiry.

Part No.
ID Clamping Range
Model 4 - 1e
54 - 140mm
Model 4 - 2e
80 - 220mm
Model 4 - 3e
120 - 350mm
Model 4 - 4e
180 - 520mm
Model 4/e/hd
180 - 520mm
Model 4/e/hd/s
400 - 940mm
(hd = Extra Strong Shaft)
(s = Double Expanding Device)


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