Davao Coastal Road O-Pile Project

O-Pile pipes used for Coastal Road Protection


Mlion Corporation worked with the Department of Public Works (DPWH) Philippines to provide an O-Pile solution for coastal road protection in Davao, Mindanao Philippines. The coastal road was meant to provide protection and expansion of roads in certain regions along the shoreline of Davao.

O-Piles provides a much stronger wall system as compared to Steel Sheet Piles, with its capability of providing section modulus effectively from 10,000 to beyond 20,000 cm3/m. The interlocks which is the hallmark of the O-Pile solution is able to provide 3x stronger interlock strength during driving installation and prevents declutching as compared to regular P-T, L-T and P-P interlocks.

Apart from the strength, it also provides flexibility of 20 degrees in the shape of the interlocks being a ball and socket, making it excellent for contractors to drive. O-Pile solution has been used effectively in the Philippines for numerous projects ranging for Ports, Power Plants, Reclamation and Flood Control purposes.

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Flood protection and waterfront structures for berthing facilities for harbours and port projects.


Substructure Foundation Works for Drilling,Tunneling and Earth Retaining Structures.


Crane Rails and Accessories for Port
and Material Handling purposes.


Consultancy for design
and feasibility studies.