Wave-Resisting Stone Molds

Wave-resisting stone molds are prefabricated steel formwork designed for wave protection projects of ports, coasts and reservoirs, used for mass production of various concrete wave-dissipating components such as hollow four-legged blocks, accropodes, dolosse and tetrapods. Made of thickened Q235 steel plate via CNC bending and seamless welding, they can be fully customized in size and shape per project drawings. The precast wave-resisting stones feature standard contours and qualified strength, effectively absorbing wave impact and protecting embankment structures. With split quick-release design, smooth demolding and durable turnover, they are core prefabrication tooling for seawalls, river reservoirs and sea reclamation projects.

Parameter	Details
Common Types	Hollow four-legged block, Accropode, Dolos, Tetrapod (triangular cone)
Base Material	Q235 high-quality carbon structural steel, thickened plate
Customization	Shape, size, weight and reinforcement layout fully customizable per drawings
Manufacturing Process	CNC cold bending + seamless full welding + surface polishing
Surface Treatment	Anti-rust primer finish; hot-dip galvanized optional for coastal salt-spray environment
Structure Feature	Split demountable design, tight joint, zero slurry leakage
Application	Precast concrete wave protection blocks for hydraulic & marine engineering

 

• High forming accuracy: CNC bending + full welding process ensures components strictly meet design standards in contour and size; tight joints prevent slurry leakage, delivering neat appearance and uniform strength.
• Excellent structural strength: Thickened plate with built-in reinforcing ribs withstands concrete lateral pressure, resistant to deformation and cracking after long-term mass turnover, suitable for factory precast production.
• Smooth & efficient demolding: Split quick-release structure enables convenient demolding without adhesion, keeping component edges intact and greatly improving production efficiency and yield rate.
• Strong weather & corrosion resistance: Hot-dip galvanized anti-corrosion treatment available, adaptable to coastal high-salt spray and humid outdoor conditions with longer service life.
• Full customization: Molds of any shape and tonnage can be customized per engineering drawings to meet protection requirements of different coasts and reservoirs.

Breakwaters of ports and wharves, coastal revetment projects; wave protection for reservoir dams and river dikes; sea reclamation and offshore artificial island protection projects; seawall protection for coastal nuclear power and petrochemical plants.