Wuxi Xinchangyuan Equipment Manufacturing Co., Ltd. provides professional stainless steel processing services, including thick-plate rolling, thick-plate bending, sheet metal fabrication, automatic welding of stainless steel square and round pipes, and stainless steel cylinder rolling. These capabilities support the customized manufacturing of WESP modules, chemical storage tanks, reactors, desulfurization towers, spray towers and other stainless steel environmental protection and chemical process equipment.

The company is equipped with automatic plasma welding machines featuring a dual-torch configuration: one Hypertherm plasma welding torch and one Panasonic TIG welding torch. The system can weld materials with a thickness of 3–20 mm, supports workpieces up to 12.5 m in length and 4.8 m in height, and is capable of single-pass penetration welding with a non-destructive testing pass rate of 90%. It can process cylindrical shells, square tubes, flat steel plates and conical components.
The automatic plasma welding machine adopts fully automatic CNC control and dual-axis welding to ensure high welding accuracy. The program supports multiple welding processes, including submerged arc welding, high-frequency welding and plasma welding. It can perform fully automatic welding of circumferential and longitudinal seams, producing high-quality welds with no slag inclusion, no porosity and no undercut. It is suitable for large-diameter industrial round and square pipes, atmospheric pressure vessels, tanks and other equipment.
Key Features
Suitable for assembly and welding of medium and thin plates in the 3–20 mm thickness range.
Piano-key clamping design provides good heat dissipation, reduces workpiece deformation and improves welding quality.
Backing support helps achieve single-side welding with double-side forming, while front and back gas protection delivers a better surface finish.
Compatible with TIG, MIG, PAW, SAW and other welding processes.
Can weld carbon steel, stainless steel, titanium alloy, aluminum alloy and other materials.
Typical welding form: longitudinal seam plate assembly.