Profile: Reliable Pipe Supply Co. specializes in offering pipe & fittings in materials of steel, copper, brass and plastic. Our products include valves, flanges, tubing, hangers and steel products. Our steel products include plate, sheet, expanded metal, hot rolled bar, steel tube and rebar. We also offer bolt kits, gaskets, solder, flux, gauges, pipe tape, duct tape, cold galvanizing, pipe joint compounds and primer.