... sets of Pipe cutters,Pipie Bender,Arc Punching Machine, and have the capacity to process varoius kinds of metal ... pipes with diameter between 5mm and 50mm2.Welcome drawing and new design.3,wall thickness:1.2mm4, ... ,WP9,WP11,WP12,WP22,WP91PackingBare bundle or custom packing Applications Petroleum, chemical, power, gas,metallurgy,shipbuilding,construction, etcOthersSpecial design ...