Shandong Guangfu Group reached a key milestone on June 5 as the 35-meter annular furnace for its 340 steel pipe production line successfully ignited, marking the final push toward its planned June operational launch.

This intelligent and automated production line, along with the already operational 140 line, launched in February, and the planned 530 line, planned launch in October, will form a comprehensive production hub.

Once all three lines are online, Guangfu Group will cover a full range of customized specialty steel pipes, from 73-630mm in diameter and 10-130mm in wall thickness. These products will be widely used in engineering machinery, aerospace, aviation, nuclear power, wind power, oil and gas, and other fields.