... with API 5L, API 5CT Description: ERW Pipe Production Line/ERW Pipe Mill/ERW Pipe Making MachineExternal diameter: Max.Φ508mm(20inch)Steel ... Decoiler, Peeler and straightener, Pinch and leveling Machine, End shear machine, Accumulator (Storage capacity: Max.200Tons), Planner ... head), Cut off unit.Finished euqipments: Hydrotester, High-efficiency End Beveller and conveyorsOptions: Marking unit, Flating ...