Polyform White F-Type Boat Fender Accessory with Piston Watercraft Fender

Product Specification

Polyform White F-Type Boat Fender Accessory with Piston Watercraft Fender Accessories

Product Description:

Material Advantages:

Material characteristics
The main body material is durable and resistant to manufacturing: The main body is mostly made of thick-sized polyvinyl chloride (PVC) or marine-grade vinylene-based materials. These materials have excellent wear resistance and energy absorption capacity, effectively buffering the impact force when the ship is docked. At the same time, it can resist ultraviolet radiation and corrosive substances in the Marine environment, avoiding aging and cracking problems after long-term use. Moreover, this material has undergone strength and flexibility tests in the temperature range of -30 ℃ to 60℃, and can adapt to extreme climates in different sea areas.
The material of the accessories is guaranteed to be stable: The ribbed reinforced rope buckle is made of high-strength composite materials and processed by high-pressure injection molding, which can ensure extremely high breaking strength and prevent damage caused by excessive tension during the rope tying process. The unique vinyl valve that comes with it has strong sealing performance and can maintain the inflated state of the fender for a long time, preventing air leakage and affecting the protective effect.

Manufacturing Process:

Production process
Raw material pretreatment: Screen high-purity PVC or marine-grade vinyl raw materials, add antioxidants, UV absorbers and other additives, and thoroughly stir them evenly through mixing equipment to enhance the weather resistance and stability of the materials, laying a foundation for subsequent processing.
One-piece molding processing: It is produced by using the self-developed and patented Polymatiq fusion technology, combined with high-pressure injection molding process. First, the molten raw materials are injected into a custom mold to form a cylindrical fender body with ribbed reinforcing rope buckles in one piece. This process can ensure uniform wall thickness of the fender and guarantee the overall structural strength.
Key component assembly: Install vinyl sealing valves at the reserved position of the fender after molding to ensure a tight connection between the valve and the fender body without any risk of air leakage. At the same time, the rope loops and other parts are ground and reinforced to enhance the safety of use.
Finished product inspection before leaving the factory: Strength and air tightness tests are conducted on the finished products to assess the energy absorption capacity and structural stability of the fenders. After conducting environmental simulation tests in different temperature zones to confirm that the products meet the usage standards, they will be packaged and sent out of the factory.

Features:

Key Material Advantages:

High Elasticity + Impact Resistance: Utilizing a high-density honeycomb rubber structure, it deforms rapidly upon impact to absorb energy, resulting in minimal rebound force and reduced impact damage between ships and docks.

Wear and Corrosion Resistance: The rubber material itself is resistant to seawater, salt spray, grease, and chemicals in the marine environment. Its wear-resistant surface is not prone to aging, ensuring a long service life.

Lightweight + High Strength: Compared to traditional solid fenders, the honeycomb structure reduces weight while maintaining structural strength, making installation easier and reducing the load on the dock.

High Adaptability: The material's good flexibility allows it to conform to different ship hull and dock structures, ensuring even stress distribution and preventing localized excessive compression damage.

Technical Parameters:

Applications:

In the field of leisure vessels: It is a commonly used protective accessory for leisure boats such as yachts, sailboats, and small speedboats. It is especially suitable for protecting the hull when moored at fixed anchorages or beside wooden stakes without protection, preventing the hull from being scratched or collided.
In the field of commercial and special vessels: It is widely used in commercial cargo ships and pilot vessels, and is also adopted by coast guards, naval vessels, etc. It is used in scenarios such as vessel berthing at docks and mutual replenishment between ships to ensure the safety of the hull and equipment.
Special water area scenarios: Suitable for special water area environments such as locks and concrete embankments, it can withstand the impact of such hard contact surfaces and provide effective buffering for ships when passing through locks or docking at hard embankments.

Support and Services:

After-sales consultation: We provide 24/7 customer service to answer customer questions , such as specification selection, usage methods, and maintenance points.

Regular follow-up visits: The manufacturer may conduct regular follow-up visits to customers to understand the usage and collect customer feedback in order to continuously improve product quality and service levels.

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