... Rebar Welding CABR:China Academy of Building Research CABR gas pressure welding machine for rebar is a ideal welding machine can be ... as beam, column, plate, wall, pile and so on, especially for the concentrated rebar location on site. This machine is economic ... to operate, which can be used for rebar dia. from 12-32mm.1 set machine gas pressure welding machine includes: 4 rebar ...