1656 high-frequency welded pipe mill line is designed to produce welded pipes of 60 165mm in diameter and 1.2 6mm in wall thickness. Adopting the advantages of the equipment of the same kind at home and abroad, each element of the production line is designed with new ideas. The application of Germany pass technology, PLC automatic control system, and other technics guarantee that the production line works reliably and operates and maintains easily. Being the best inside the state, the production line can also rival the advanced ones in the world.
