12 meters pipe inside longitudinal seam welding machine

1.Introduction for 12 meter pipe welding machine:     12 meter pipe welding machine is customized according to client’s request,long beam is clamped on the frame,inside seam welding is welded through moving of welding rotator on the trolley.12 meter pipe longitudinal seam welding machine Moving of trolley is controlled by VFD,stable and reliable,and speed is adjustable,12 meter pipe inside longitudinal seam welding machine meet with different welding technology.Since diameter of pipe is small,worker can not get inside for checking and adjusting,12 meter pipe outside longitudinal seam welding machinewe adopted advanced monitoring system to check welding quality and condition.Worker can check and operate all conditions from Computer screen,and work with motorized accurate adjusting,12 meter pipe welding machine finishes automatic inside longitudinal seam welding for small diameter pipe.It improve the working efficiency and welding quality.Its suitable for manufacturing small di…