Xionggu A-300X pipeline single torch external welding machine is the first generation of pipeline automatic welding machine put into engineering. Although production of this welding machine has been stopped, it can still be seen on the 3^rd and the 4^th West to East Gas Pipeline, continuing to contribute to the construction of pipelines.

As early as 2016, a certain EPC contractor purchased 24 units of A-300X single torch external welding machines, which completed more than 100 kilometers of pipeline welding in Saudi Arabia. After returning to China, they continued to be used in the pipeline projects such as the phase 3 of the Sino-Russia Eastern Gas Pipeline, the Beijing Gas Pipeline, the Anhui Tianchang Liaison Line, and the 3^rd and 4^th West to East Gas Pipeline. Now 7 years have passed, and the various functions of this batch of welding machines are still intact, with high welding quality and efficiency. We have received unanimous and high praise from both the pipeline owner and the EPC contractor, and the quality of the Xionggu automatic pipeline welding machine is trustworthy.

Fig.: Xionggu Pipeline Automatic Welding Machine A-300X in the 1^st lot of the 3^rd West to East Gas Pipeline Project