Modular Pontoons

HAIDING SHIPYARD is a leading global manufacturer, full-scenario solution provider, and factory specializing in modular pontoons.  Leveraging decades of experience in marine engineering equipment research and development, ISO 9001:2015 quality system certification, and authoritative certifications from ten major classification societies, HAIDING SHIPYARD offers a full range of HD-H50/HD-S50/HD-S70 modular pontoons covering light, medium, and heavy-duty applications. With core competencies in "flexible and limitless splicing, robust and durable structure, and efficient deployment and maintenance," the products are adaptable to various environments, including freshwater and seawater, making them the preferred brand for modular pontoon procurement in global inland engineering, marine construction, and temporary facility projects.

Modular pontoons are an innovative modular equipment developed by HAIDING SHIPYARD to address industry pain points such as the difficulty of customization, inconvenient transportation, and limited application scenarios of traditional floating structures. In terms of flexible adaptability, the integrated locking system and standardized module design allow for various splicing methods, including side connection, end connection, and irregular configurations. A team of 2-4 people can assemble a single module in as little as 1.5 hours, quickly building diverse structures such as construction platforms, temporary docks, and equipment transfer platforms, adapting to a wide range of scenarios from inland shallow waters to offshore wind power. In terms of structure and durability, the main body uses A-36/HSLA high-strength steel, the deck is treated with patented roll forming and anti-slip treatment, and the splicing points are reinforced with double webs and a curved transition design, resulting in a structural safety factor of ≥1.8, capable of withstanding level 8 wind and wave impacts.  The environmentally friendly anti-corrosion coating (heavy metal-free bio-friendly primer + marine-grade composite coating) combined with zinc-aluminum anode protection provides an underwater component corrosion protection life of ≥15 years, and up to 20 years in freshwater environments, ensuring both durability and ecological friendliness. In terms of deployment efficiency, the module dimensions strictly match road transportation standards, allowing ordinary trucks to transport 2-4 modules at a time without requiring oversized load permits, doubling the transportation efficiency compared to traditional integral floating structures and significantly reducing cross-regional deployment costs.