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.

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.

It adopts three sets of modular and separate modular methods, suitable for large-diameter heat exchangers (less than φ8000mm).