Application                                  internal seam welding machine

1.    Usage: cylinder internal longitudinal seam welding
2.    Application: thickness 5-20mm; length 12000mm; diameter φ530-2500mm; material carbon steel
3.    Work piece state: surface smooth, butt gap 1-2mm
4.    Work piece surface: No pollution, serious corrosion etc.
5.    Work piece before welding state:

             Before welding, work piece is placed on the rotator, welding seam point to Six o'clock;

             Before welding work piece is firmly spot welded, clean solder joints, and fix arc starting ending plate

 Feature                                         internal seam welding machine

1.   Rotator drives work piece walking, welding equipment is fixed; rotator walking speed is controlled by frequency conversion stepless speed regulation, can meet the requirements of welding speed adjustment.
2.   Adjustable rotator using screw adjust, the distance between rollers is manual screw adjust, according to welding requirement; make the longitudinal weld in the horizontal position as far as possible.
3.   The welding head are respectively provided with 2D mechanical tracking mechanism can reduce the   frequent adjustments to welding head due to cylinder placed errors.
4.   Welding head is equipped with TV surveillance cameras and convenient in observation.
5.   Welding rotator walking start or stop and the welding power supply has the linkage control.

 ISO9001:2008 & CE certification                                                     

 After-sale Service                                                                              

♥ Warranty : one year

♥ Engineers available to serve machine overseas

♥ Strict factory inspection

♥ Complete equipment manual

♥ Online instruction

♥ Provide all components, spare parts and consumptive material

Jinan GT Machinery Co.,Ltd  the sales branch company of Jinan HuaFei CNC Machine is a professional CNC machine manufacturer, which  specializes in designing, producing and trading together. Our products have been exported to

many countries including United States, Canada,Australia, Indonesia, India, Sri Lanka, Burma, Iran, Spain, Brazil, Peru, Russia, Azerbaijan, Kazakhstan, Uzbekistan etc. 

Service Purpose:

Our professional sale and after-sale service give you a faithful feel.

Thanks for your inquiry and welcome to visit our company. Any question, please feel free to contact us!