Box Beam Submerged Arc Welding Machine (Web to 1500mm, Flange to 800mm) | Zhouxiang, Wuxi, China

Box Beam Submerged Arc Welding Machine

Zhouxiang: Wuxi, Jiangsu, China

Submerged arc welding machine for the long seams of box beams, handling webs from 200 to 1,500mm high and flanges from 200 to 800mm wide, at welding speeds of 0.15 to 1.0m/min.

The Box Beam Submerged Arc Welding Machine welds the long seams of box beams and box girders using the submerged arc welding (SAW) process. It is one of the machines in Zhouxiang's box beam production line, and can be sold as part of that line.

It handles box beam webs from 200mm to 1,500mm in height and flanges from 200mm to 800mm in width. Overall power is 9.6kW, welding speed is adjustable from 0.15 to 1.0m/min, and the rail gauge is up to 5,000mm. Zhouxiang describes it as giving seamless operation and box beam welding productivity, with accurate arc control.

Zhouxiang notes that submerged arc welding is well suited to thick components because it produces minimal spatter and distortion, and says it is the most popular technique for mass production of large box beam structures.

Why Choose Submerged Arc Welding for Box Beams?

Box beams have long seams in thick plate, and SAW is the standard process for them. The arc is buried under a flux layer, so the weld is protected, spatter is low, and heat input is well controlled.

• Suited to thick plate. Minimal spatter and distortion on heavy sections.
• Consistent seams. The automatic process gives repeatable weld quality.
• Fits the box beam line. It works alongside Zhouxiang's assembling, root welding, electroslag, and end milling machines.
• Wide size range. Web heights up to 1,500mm and flange widths up to 800mm.
• Low power draw. Overall power of 9.6kW.

Machine Specifications

• Web height: 200mm to 1,500mm
• Flange width: 200mm to 800mm
• Overall power: 9.6kW
• Welding speed: 0.15 to 1.0m/min
• Rail gauge: up to 5,000mm
• Welding process: submerged arc welding (SAW)
• Listed price: $15,000 to $37,000 (supplier's published range)

Condition Available: New

Key Features

• Submerged arc welding for box beam long seams
• Web heights from 200 to 1,500mm and flange widths from 200 to 800mm
• Variable welding speed of 0.15 to 1.0m/min
• Rail-mounted, with a gauge of up to 5,000mm
• Part of a complete box beam production line
• Low overall power of 9.6kW

Applications

• Long-seam welding of box beams and box girders
• Structural steel for bridges, buildings, and heavy infrastructure
• Shipbuilding and heavy machinery beams

Who This Machine Is For

• Steel structure and bridge fabricators
• Shipbuilders and heavy machinery manufacturers
• Plants adding an automatic SAW station to a box beam line

Frequently Asked Questions

What does this machine do?
It welds the long seams of box beams using submerged arc welding.

What beam sizes can it handle?
Web heights from 200 to 1,500mm and flange widths from 200 to 800mm.

How fast does it weld?
Between 0.15 and 1.0m/min.

Is it part of a production line?
Yes. It's one of the machines in Zhouxiang's box beam production line, alongside assembling, root welding, electroslag welding, and end milling machines.

How much power does it need?
Overall power is 9.6kW.

Is financing or staged payment available?
Yes. A deposit secures your order and begins production, with the remaining balance due only once your machine has been built, inspected, and is ready to ship.

Should I buy new or used?
This machine is available new, built to order.