Welding is arguably the most complex manufacturing process and often the least understood. A staggering number of companies spend millions of dollars automating assembly while ignoring the welding process. Hand soldering remains the best process for many components. However, many assemblers are implementing automated welding systems to improve quality, productivity and profitability. It goes without saying that automatic pipe welding machines will also play a vital role in automated welding work.

Welding automation can be divided into two categories: semi-automatic and fully automatic. In semi-automatic welding, the operator manually loads the parts into the welding fixture. The welding controller then maintains the welding process, the movement of the welding torch and the stationary of the part at preset parameters. After the welding is complete, the operator removes the finished assembly and starts the process all over again.

In fully automatic welding, an automatic pipe welding machine or series of machines loads the workpiece, indexes the part or torch into place, completes the weld, monitors the quality of the joint and unloads the finished product. Additional "parts in place" and final product quality checks can also be engineered into the machine if necessary. Depending on the operation, a machine operator may be required.

Not every welding operation is suitable for automated welding jobs. The application will benefit most from automation if the quality or function of the weld is critical; if repeated welds must be made on the same part; or if the part has accumulated significant value prior to welding.

Choosing an pipe making machine that matches your own production line can not only maximize the welding effect, greatly improve the welding efficiency and stabilize the welding quality, but also replace manual work in harsh environments and improve the welding efficiency of batch products, to clarify the production cycle of the product.