The manipulator is the fixed and rotating type,This designe is simple for the customer.The manipulator can be installed with the TIG ,MIG welding machine.With this welding,the space is smoothly. Our company milled colum and booms are robustly con-structed to give adequate support and stability essential for the precision welding applications. They can reach either inside of small internal diameters or outside of very big diameters for welding of both circumferential and longitudinal joints. We can provide manipulators in the forms of radial position,fixed and fixed rotating as your requirments.Additional,we will equip sorts of welders with the fanctions of tracing,moritoring and solder recovering and converying,etc.