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High Tensile Strength Synthetic Cord Boat Fenders Dock Bumper

High Tensile Strength Synthetic Cord Boat Fenders Dock Bumper

    • High Tensile Strength Synthetic Cord Boat Fenders  Dock Bumper
    • High Tensile Strength Synthetic Cord Boat Fenders  Dock Bumper
  • High Tensile Strength Synthetic Cord Boat Fenders  Dock Bumper

    Product Details:

    Place of Origin: CHINA
    Brand Name: LUHANG
    Certification: CCS,BV,LR,ABS
    Model Number: 50 KPa

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: negotiable
    Packaging Details: Pallet
    Delivery Time: 5 work days
    Payment Terms: L/C, T/T, D/P, D/A, Western Union, MoneyGram
    Supply Ability: 300 Units Per Month
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    Detailed Product Description
    Material: Natural Rubber Size: D3.0m X L5.0m
    Energy Absorption: 1050 KJ Reaction Force: 2030 KN
    Standard: ISO 17357 Application: Berthing Protection Marine Fender
    High Light:

    boat dock fenders


    commercial boat fenders

    D3.0m x L5.0m Synthetic Cord Reinforced Rubber Pneumatic Marine Fender


    The floating-type pneumatic rubber fender is made of synthetic-cord-reinforced rubber sheet with compressed air inside to enable it to float on the water and work as a shock absorber between two ships, or between ships and berthing structure when they come alongside each other on the water.

    Basic body construction of Pneumatic Rubber Fender consists of an outer rubber layer, cord layers and inner rubber layer. All of these are vulcanized together. End flanges are at both end for convenience of air charge and other purposes.


    LUHANG Pneumatic Rubber fenders comply with all the requirements of ISO 17357:2002, ensuring high performance and high quality floating pneumatic fenders for safe berthing operations. The stringent requirements of this standard ensure that fenders are of a high quality and can withstand the rigorous environments and applications they are designed to operate in.


    Fender production Line


    We buy raw material natural rubber(from Tailand , Vietnam, Yunnan ) , carbon black , SBR , etc . Then Mix them as the rates(which can make sure the performance of airbags and fenders) , after machine mixing and calendering , then we can see the fabric rubber layer and rubber plate . Now the workers can use them to produce the airbags and fenders . After then , we send the products to the vulcanizer to finished vulcanization . Then we will inflate the products to check the air leakage . If no problem we will packing them , waiting to ship to u .


    The advantages of LUHANG pneumatic rubber fender

    • ISO17357 standard guidelines ensure superior product quality
    • High precision design engineering & advanced manufacturing processes
    • High-performance guarantee
    • 24-hour emergency response support
    • Professional technical advice & engineering support
    • Reputable global marine third party inspection options available.

    Structure characteristics of the pneumatic rubber fender

    • The outer rubbers are used to protect the cord layers and inner rubber from abrasion and other external forces. This rubber compound have sufficient tensile and tear resistance strength to withstand anticipated weather conditions and severe usage.
    • The reinforcement synthetic-tyre-cord layer strong enough to maintain the internal air pressure of the fender.
    • The inner rubber layer seals the pressurized air inside the fender.

    Normal size and customized size availiable


    Luhang 50KPa fender
    Size(mm) compression at 60%



    Energy absorption(KJ) Reaction Force(KN)
    200 500    
    300 500    
    500 1000 6 64
    600 1000 8 72
    600 1200 10 86
    700 1500 17 137
    1000 1500 32 181
    1000 2000 45 257
    1200 2000 63 297
    1350 2500 100 426
    1500 3000 153 579
    1700 3000 190 637
    2000 3500 308 875
    2500 4000 663 1380
    2500 5500 932 2010
    3000 5000 1050 2030
    3000 6000 1315 2488
    3300 4500 1255 2087
    3300 6500 1814 3015
    3500 6000 2018 3286
    3500 6500 2325 3656
    3500 7500 2650 4018
    4500 9000 4752 5747


    The purpose of the pneumatic rubber fender

    • ship to ship berthing

    Accompanied by a large ship, the risk of two ship berthing at sea is also increased, especially when the weather changes, accompanied by wind and waves.Adopt pneumatic fender as side of the buffer, not only make heavy berthing becomes easy, and improve the efficiency of the transportation operations. Pneumatic fender is mainly used for: Ice in the Antarctic ocean fishing ships, large oil tanker berthing.

    • Used for terminal dock protection

    Of the ship is very large, the cause of berthing impact energy have multiplied. Inflatable rubber fender because of its high energy absorption and low reaction force features are widely used.

    • Used for oil drilling platform

    When Oil tanker berthing to the oil drilling platform,we need fenders to protect both parts.


    Pneumatic rubber fender use matters needing attention

    • Pneumatic pressure control in±5% of the rated pressure
    • Test pressure normally, add pressure in a timely manner
    • Avoid contact with sharp objects
    • When Long time not need, should wash to dry, filled with right amount of compressed air, placed in a cool dry ventilated place.
    • Storage place away from heat, acid and alkali, oil and grease
    • When store, shall not be folded and piled up

    LUHANG Certification


    LUHANG Company has been Certificated by ISO 9001:2009, CCS, BV, SGS, GL, DNV.

    Passed Environment Management System Certification, and OHSMS Certification.

    LUHANG Products have been approved by CCS, BV, LR, DNV, GL, ABS, V-TRUST and other third party inspector.


    LUHANG Company Information


    Qingdao LuHang Marine Airbag and Fender Co., LTD,foundedin 1988, is the largest marine airbag and fender manufacturer in China.We have established long-term cooperation relationship with central enterprises, many big shipyards and ship owners, trading companies in China. We also export to Malaysia, Indonesia, Philippines, Singapore, India,Vietnam, Turkey etc. and many other countries in the world.


    High Tensile Strength Synthetic Cord Boat Fenders  Dock Bumper 0High Tensile Strength Synthetic Cord Boat Fenders  Dock Bumper 1

    Contact Details
    Qingdao Luhang Marine Airbag and Fender Co., Ltd

    Contact Person: lisa

    Tel: +8618560662820

    Send your inquiry directly to us (0 / 3000)

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