Apparatus and method for modeling and fabricating tubular members

摘要: A plurality of interchangeable straight and curved short cylindrical module segments are selectively releasably joined together end-to-end manually rotated relative to one another form full-scale three-dimensional models desired complex shapes tubing, pipe, conduit configurations. The provided in sets having outside diameters corresponding the conventional pipe or have a circumferential scale at each end visually determine rotation between segment an adjoined segment. When assembled, model provides accurate dimensions aid designing, laying out, cutting, fabricating tubular members, for forming configurations from pre-bent metal sections proper them.