The application of the prestressed concrete corrugated round pipe square pipe machine
21/05/2026

The prestressed concrete corrugated round pipe and square pipe machine is mainly used for post-tensioning pre-curing hole-making in bridges and large-scale buildings, and has been extended to fields such as highway culverts, municipal drainage, coal mine passages, and power plant flues. The entire machine has a compact structure and is suitable for centralized production in construction sites or factories. Its manufacturing technology has evolved from traditional hydraulic forming and modern numerical control forming to an intelligent forming system integrated with Internet of Things monitoring.

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The application of the prestressed concrete corrugated round pipe square pipe machine
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