Solar water heater welding production line
• Usage: Solar water heater
• Weldable material: stainless steel, carbon steel, galvanized steel, aluminum, copper etc.
• Welding Mode: TIG/MIG/MAG/PAW/SAW/RESISTANCE etc.
| Item | Parameter |
| Applicable Diameter | 200mm ≤ Φ ≤10mm |
| Welding Thickness | Depends |
| Welding Length | ≤ 1200mm |
| Workpiece weight | ≤ 50kg |
| Max. Welding current | 800A |




Main production process of inner tank is:
1.Shearing
2.Punching
3.Rolling
4.Linear Seam Welding
5.Stiffening
6. Edge flanging
7.Circumferential welding
8. Pipe joint welding
* Sample testing support.
* View our Factory.
* Training how to install the machine, training how to use the machine.
* Engineers available to service machinery overseas.
• More than 50 years accumulation in welding technology and experience
• Working and servicing 99% industries
• Most clients are first-class manufacturers in China or well-known company from the world
• Top 3 by comprehensive strength in China


