... Machine High speed and accurate processing efficiency and effect NAEC---- Minimize the outdoor work, Maxmize customer's profit!Suitable for industries of ... Steel, JSL, CNPC, SINOPEC, CNOOC, CNCEC, etc.Automatic Pipe Fabrication Welding MachineProduction Capabilities: 300, 000~1, ... Flame/Plasma Cutting Machine-Multi-function Pipe Fitting-up Station-Conveyor Handling System-Small Pipe Welding Station ...