KHB12-80 Tube Sheet automatic welding machine is a specialized auto arc welding machine whereby the arc is rotated mechanically through 360° around a static work piece of tube to tube sheet with tube specification φ12～φ80 mm.

KHB12-80 Tube Sheet welding machine is a specialized auto arc welding machine whereby the arc is rotated mechanically through 360° around a static work piece of tube to tube sheet with tube specification φ12～φ80 mm.

This robot tube to tubesheet joints system is independently developed by Kehui. The whole system realizes unmanned operation of tube sheets, efficient TIG welding, one person multi-machine control, improves production efficiency and reduces labor intensity. It is suitable for general tube sheet automatic welding in industries such as boilers, power construction, and chemical industry. Combining intelligent automation technology with excellent welding performance, it can perform fast and stable welding operations on tube sheets of different materials and specifications.

KHB12-80 Tube Sheet automatic welding machine is a specialized auto arc welding machine whereby the arc is rotated mechanically through 360° around a static work piece of tube to tube sheet with tube specification φ12～φ80 mm.

This tube to tubesheet orbital welding uses one-button operation to quickly position the welding gun, which is suitable for various welding forms such as tube extension, tube flushing, and tube shrinkage. It can be self-melting or wire-filling, suitable for welding materials such as carbon steel and stainless steel, and the overall structure design is compact. The hanger is suspended and fixed, with flexible working space and a wide range.

Our tube to tubesheet joints welding solutions ensure leak-proof and corrosion-resistant connections in high-pressure and high-temperature environments in equipment such as heat exchangers, condensers, boilers and pressure vessels. Computer-controlled parameters ensure consistent weld quality across multiple joints, minimizing defects and maximizing efficiency. Compatible with a wide range of materials, including stainless steel, carbon steel and exotic alloys such as titanium.

The automatic tube-sheet welding machine adopts advanced welding robot technology and can realize fully automated welding operations. The operator only needs to simply set parameters, and the machine can complete the entire welding process.

KHB12-80 Tube Sheet automatic welding machine is a specialized auto arc welding machine whereby the arc is rotated mechanically through 360° around a static work piece of tube to tube sheet with tube specification φ12～φ80 mm.

KHGL pipe-to-head automatic welding machine is a special welding machine specially designed for TIG welding of pipe-to-joints, flanges, etc. Automatic welding of elbow shapes. Depending on the needs of the welding process, single-position or all-position welding can be achieved. It can weld butt welds or fillet welds. You can choose to use self-fusing, wire filling, or self-fusing first and then filling wire, etc. The operation is convenient, fast and labor-saving.