MAG Automatic Welding Machine for Boiler Industry MIG Tube to tubesheet automatic welding machine

1.Equipment Name: Tube-tube sheet MAG automatic welding machine
2.Model:HGB-T500

3.Technical condition

Tube-tube sheet MAG automatic welding machine is used for boiler industry. This welding machine is used for the orthogonal fillet joint welding of convection bank and drum shell in flat position welding, by adopting MAG welding for the materials of carbon steel, stainless steeletc.
3.2 Equipment features
1)The welding process is completed automatically with high efficiency.
2)Adoption of collection ring structure, integrated wire, compressed air and welding gas paths to achieve unlimited rotary head.
3)Equipped with a pulse power source to realize the deep penetration weld seam with small spatter.
4)It adopts color touch screen, which can realize human-computer interface.
5)Enable automatic return of to the set position for the torch rotation. A certain angle of lap welding is processed on each welding circle. Cable intertwining does not occur to the procedures while continuously welding.
6)After pneumatically clamping, there is no need to hold by hand while welding. One operator is able to operate several welding machines together.
7)It is of small size, easy operation and simple maintenance.
3.3Technical Parameters
3.3.1Work Condition
3.3.1.1Boiler shell
Tube material is carbon steel, clean rust and oil for workpiece inside surface, (20mm surrounding the welding seam)
3.3.1.2Tube

1)Tube material: carbon steel
2)Outside diameter of tube: 32～108 mm
3)Tube thickness: 2～6mm
4)Tube ovality, Dmax-Dmin≤0.5mm
5)Range of derusting and unoil for tube end: 20mm
3.3.1.3Tube assembling
1)Perpendicularity between tube center and tube sheet ≤3°
2)Extended height of tubes before welding: 9--12 mm, tube end surface smooth without burr, Tube bridge pitch: d≥19mm
3.3.1.4Gap of tube to tube sheet hole Gap of tube to tube sheet hole: ≤1mm

Established in 2017, our company initially operated as an export trading business through an offshore company registered in Hong Kong(SUNWAY Machinery EXP&IMP Co.,Limited) . Due to our growing success and expanding customer base, we decided to establish a fully integrated engineering and trading company in China.

We understand that choosing the right equipment is crucial for the success of your business. With our extensive range of welding and cutting equipment, we are confident in meeting your specific needs and exceeding your expectations. Furthermore, our competitive pricing ensures that you receive the best value for your investment.

We take pride in our commitment to providing complete equipment supply solutions to our clients. From the initial product design and development stages to manufacturing and delivery, we ensure a seamless process that meets the specific requirements of each customer. Our team of experienced professionals ensures the highest standards of quality control are maintained throughout the production cycle.

We are dedicated to establishing long-term partnerships based on trust, reliability, and excellent customer service. Our team is always ready to provide personalized assistance and support, ensuring a smooth and satisfactory experience for our clients.