... Pipie Bender,Arc Punching Machine, and have the capacity to process varoius kinds of metal pipes with diameter between 5mm ... thickness:38.1mm Typestainless steel bend tubeOD8"-24" LengthAccording to customer's requirement Material A234 WPB,A420 WPL6,MSS ... power, gas,metallurgy,shipbuilding,construction, etcOthersSpecial design available according to your requestContact with me for more detail.....