Pipe Grooving Machine Pipe grooving machine is applicable for channeling of zinc-plated pipes,seamless pipes,stainless steel pipes and plastic-lined pipes of ... various sizes rang from 1 1/4"-6", 2 1/2"-12" inch. Model: GR-B12 Pipe Capacity ... 103 KGS Packing Size: 700*650*600(mm) grooving machine, pipe groover, roll grooving machine, roll groover, grooving tools machine, electric ...