3620×30 mm Spiral Pipe Machine Begins Production with First Steel Pipe Completed

With the successful rollout of the first steel pipe, our newly installed 3620×30mm spiral welded pipe production line in Gansu has officially entered operation. Featuring advanced spiral forming technology combined with high-precision welding processes, this state-of-the-art facility is capable of efficiently and consistently producing high-quality spiral welded pipes. It is perfectly positioned to meet the increasing demand for large-diameter, thick-walled steel pipes in both domestic and international markets.

This production milestone not only enhances the overall competitiveness of Gansu’s pipeline manufacturing industry but also injects fresh momentum into the region’s economic growth, stimulating synergies across the entire industrial value chain. The successful launch of the first steel pipe serves as a powerful validation of the unit’s exceptional performance and stands as the ultimate reward for the dedication and hard work of our technical teams and workers.

This achievement marks a new chapter for our company, showcasing our commitment to innovation and excellence while contributing to the advancement of the local economy and the broader manufacturing sector.

Equipment Specifications:

Material: Q235, Q355

Steel coil width: 1000–2000 mm 
Steel pipe diameter: Φ630–Φ3620 mm 
Steel pipe thickness: 8-30mm 
Engine configuration: Forward-swinging, center-mounted