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3620 Hydrostatic Testing Machine Successfully Commissioned in Sichuan,China

22 Sep,2026


The hydrostatic testing machine for the Sichuan 3620 spiral welded pipe production line has successfully completed installation and commissioning, marking another important step forward in the project.

Developed for large-diameter spiral welded pipe production, the 3620 hydrostatic testing system is configured to work together with the overall production line. The equipment integrates the hydraulic system, control system, pipe handling and testing operations to support efficient and stable testing of finished spiral welded pipes.

Machine Specifications:

Steel pipe outer diameter: Φ610–Φ3620 mm

Steel pipe wall thickness: 6–25 mm

Steel pipe length: 6–12.5 m

Maximum test pressure: 17 MPa

Maximum load capacity: 2,500 t

During this on-site commissioning, HuaYe Heavy Industry’s technical personnel worked closely with the project team to conduct a thorough, item-by-item inspection and adjustment of the equipment’s operating status, hydraulic system, control functions, and the steel pipe loading and unloading process, ensuring seamless integration with the entire production line.

From the forming and welding of spiral welded pipes to hydrostatic testing and subsequent finishing and inspection, Huaye Heavy Industry consistently provides customers with complementary equipment and technical services. The continued advancement of the Sichuan 3620 project further underscores Huaye Heavy Industry’s project expertise in large-diameter spiral welded pipe production lines and associated testing equipment.

Contact info@huaye.us for more details.

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