Quality New Product Explosion Inflatable Type Boat Parts 3*5M 50KPA Floating Pneumatic Rubber Ship Fenders With Tire and Chain

Quality New Product Explosion Inflatable Type Boat Parts 3*5M 50KPA Floating Pneumatic Rubber Ship Fenders With Tire and Chain

Product Description:

Material Advantages:
 

Fender Body: Employs a three-layer composite structure. The inner layer is an airtight natural rubber layer to ensure no air leakage; the middle layer is a high-strength nylon cord fabric skeleton layer, providing blast-resistant support; the outer layer is wear-resistant and anti-aging rubber to resist external corrosion.

Reinforcement Kit: The outer layer is wrapped with chain mesh and recycled truck/aircraft tires. The chains are heat-treated to enhance corrosion resistance, and the tires increase the protective spacing, providing double protection for the body.

End Fittings: Equipped with hot-dip galvanized or stainless steel flanges for installing inflation valves, safety valves, and securing the chains, suitable for high-salt-spray marine environments.

Manufacturing Process:
 
Precision Cutting: Utilizing CNC laser cutting technology, precise cutting of the material fabric is carried out to ensure a dimensional error of ≤ 1%, meeting the requirements for the formed shape after inflation.
Reinforced Double Stitching: At key seams, double-thread sewing combined with heat-pressed edge sealing technology is employed to enhance the sealing performance and tear resistance, preventing air leakage or thread breakage after inflation.
High-Pressure Heat Bonding: The fabric seams undergo high-temperature and high-pressure heat bonding treatment, achieving high fusion and enhancing the overall structural strength to withstand collisions and impacts in marine environments.
Multi-Layer Coating Treatment: The surface is sprayed with UV protection layer and wear-resistant coating for dual protection, isolating ultraviolet rays and seawater erosion, and prolonging the service life.
Strict Air-Tightness Testing: The finished product undergoes a 24-hour high-pressure inflation test, with a pressure retention rate of ≥ 98%, ensuring no hidden leaks and stable sealing.
Edge Reinforcement Molding: The edges are treated with thickened edge wrapping and reinforced fastening design to strengthen the stressed points and prevent wear and deformation over long-term use.

Technical Parameters:

Upgraded Protection: The tire and chain combination effectively reduces fender body wear, extending service life to 8-10 years. The sheath can be replaced individually, resulting in lower maintenance costs.

High Energy Absorption: Compression deformation can reach over 60%, with a large contact area and low reaction force. The unit surface pressure is 30%-50% lower than traditional fenders, and performance does not degrade under oblique compression.

Highly adaptable: The floating design automatically adjusts with the tide level, unaffected by water level changes, and adaptable to vessels of different tonnages and complex berthing angles.

Compliant and reliable: Production follows ISO 17357:2002/2014 international standards and has passed authoritative certifications such as CCS and DNV, ensuring stable and controllable quality.

Applications:

Shore wall collision protection for various commercial ports, fishing ports, and naval ports.

Bermating buffer for large oil tankers, liquefied gas carriers, bulk carriers, etc.

Special marine scenarios such as offshore platforms, floating structures, large bridge piers, shipwreck salvage, and ship launching.

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.
Maintenance guidance: The manufacturer or professional organizations will provide customers with maintenance guidance, including regularly checking for deformation, rust, ; applying rust-preventive oil or corrosion inhibitors after cleaning; and lubricating .