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Hengqiao Marine Engineering - Exclusive Supplier of Dragon Boat and Kayak Piers for Chengdu World Games

Product details introduction
(I) Product series
1. Special foam lifebuoy
Name: Hengqiao Marine Engineering - Special Foam Lifebuoy
Core value: Designed for small docks and lightweight protective scenarios, it is a practical choice for temporary dock operations and small boat support, featuring no inflation and high wear resistance.
Key highlights:
Material: High-density polyethylene foam, resistant to wear and corrosion, suitable for the humid and salty environment of docks, and not prone to damage even after long-term use;
Specifications: Inner diameter of 340mm, outer diameter of 580mm, thickness of 60mm, featuring an orange high-visibility appearance for easy and rapid identification during rescue operations;
Design: Inflatable-free structure, eliminating the risk of air leakage, ready for use at any time, reducing daily maintenance costs at the dock.
2. Special lifebuoy for dock
Name: Hengqiao Marine Engineering - Special Lifebuoy for Wharf
Core Value: Tailored for large docks and high-load scenarios, it boasts high buoyancy and anti-aging properties, making it a standard safety feature in core areas such as yacht marinas and Loong Boat docks.
Key highlights:
Material: The shell is made of high-density polystyrene and the core is made of polyurethane closed-cell foam, which is anti-aging, corrosion-resistant, and heavy-pressure-resistant, maintaining stable performance under long-term exposure to sunlight and seawater erosion;
Specifications: outer diameter 710mm, inner diameter 440mm, thickness 110mm, equipped with four reflective strips, ensuring high visibility for nighttime rescue operations;
Performance: Buoyancy ≥14.5KG, capable of supporting individuals weighing up to 125kg, equipped with a fixed hanging rope for easy storage at the dock and quick access in emergencies.
(II) Series of common advantages
Marine grade material standard: Both types of lifebuoys are made of special materials suitable for the dock environment. After undergoing salt spray and anti-aging tests conducted by Hengqiao Marine Laboratory, they have a service life extension of over 50% compared to ordinary lifebuoys in the complex dock environment.
Hengqiao Wharf Project: Combining the research and development of lifebuoys with Hengqiao's over ten years of wharf construction experience, from high-end rescue at yacht wharves to event support at Loong Boat wharves, the design fully aligns with the actual wharf scenarios, forming a one-stop service loop of "wharf construction + safety protection".
Non-inflatable design, maximum reliability: Eliminating the risk of air leakage associated with inflatable lifebuoys, it adopts high-density foam filling, requiring no maintenance and offering "grab-and-go" emergency use, significantly reducing safety hazards for dock operators.
(III) Adaptation Scenario
Special foam lifebuoy: supporting equipment for private boats at small yacht marinas, protection for pedal boats at leisure docks in scenic areas, and emergency reserve for temporary operation points at small engineering docks.
Special lifebuoy for docks: It is a standard safety equipment for rescue operations in the main channel of large yacht docks, for Loong Boat race/training support, for daily protection of workers at general operation docks, and for core areas of docks.
(IV) Product parameter table
Product Model | Name | Specification (Outer Diameter × Inner Diameter × Thickness) | Material | Buoyancy | Applicable Scenario | Core Features
HQ-JSQ01 Special foam lifebuoy 580mm×340mm×60mm High-density polyethylene foam Suitable for regular body weight Small docks, temporary protection No inflation, high wear resistance
HQ-JSQ02 dock-specific lifebuoy 710mm×440mm×110mm polystyrene + polyurethane foam ≥14.5KG large docks, high-load scenarios high buoyancy, anti-aging, with reflective stripes
(V) Company Guarantee
Brand endorsement: Guangzhou Hengqiao Marine Engineering Co., Ltd., with ten years of experience in waterborne wharf projects, has served over 200 wharf projects, ensuring reliable quality;
Quality certification: The product complies with the national standard GB 4302-2008 for lifebuoys and has passed ISO9001-2015 quality system certification;
One-stop service: providing an integrated solution of "construction + protection" from terminal planning and construction to safety equipment support;
After-sales support: The product comes with a 1-year warranty. For bulk purchases, we offer free on-site installation guidance and regular inspection services.