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Drawing on thirty years of professional expertise, we are dedicated to the research, design, manufacturing, and sales of welded pipe equipment.

The Jiangsu 820 spiral welded pipe unit achieved successful one-time commissioning and smoothly produced pipes.

2025-10-21


Through the concerted efforts of the Huaye team and the customer, the Jiangsu 820 spiral welded pipe production line has been successfully commissioned, and its first trial run yielded pipes without a hitch, underscoring the equipment’s high efficiency and stability. The pipes produced during this initial run measured 610 mm in diameter, with a wall thickness of 7.5 mm and a length of 12 meters—fully meeting design specifications and demonstrating the superior performance of cutting-edge technology and equipment. The successful commissioning of this line has laid a solid foundation for subsequent production, enabling the delivery of high‑quality pipe products while further enhancing both production efficiency and market competitiveness.

Device Parameters:

Board width: 450 – 1050 mm
Pipe diameter: 219 – 820 mm
Wall thickness: 5–14 mm
Pipe length: 6–13 m

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Keywords:

Huaye Heavy Industry | Welded Pipe Equipment

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