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Adhering to thirty years of professional accumulation, focusing on the research and development, design, manufacturing and sales of welded pipe equipment

Φ3620 Spiral Pipe Mill Under Production – Pre-Sale Open!

25 Nov,2025


This is a 3620×25 spiral welded pipe mill manufactured by Huaye Pre-Investment. Currently, the equipment is being rapidly produced at the factory and is expected to be fully assembled by the end of next month, after which it will enter the trial operation phase. The machine is designed for producing large-diameter, thick-walled spiral steel pipes, making it widely applicable in areas such as oil transportation, natural gas pipelines, municipal water supply systems, and structural tubing applications.

Equipment Specifications:

Materials: Q235, Q355

Steel coil width: 1000–2000 mm 
Steel pipe diameter: Φ630–Φ3620 mm 
Steel pipe thickness: 8–25 mm 
Engine configuration: Forward-swinging, center-mounted

Equipment production site:

Reference for finished equipment:

 

Typically, delivery for these units takes several months. If you have immediate capacity needs or an upcoming project, feel free to place your order well in advance. Delivery can be arranged with priority. Reduce waiting time!

Contact info@huaye.us for more details!

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