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0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation

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    Buy cheap 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation from wholesalers
     
    Buy cheap 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation from wholesalers
    • Buy cheap 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation from wholesalers
    • Buy cheap 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation from wholesalers
    • Buy cheap 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation from wholesalers
    • Buy cheap 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation from wholesalers

    0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation

    Ask Lasest Price
    Brand Name : Jiubei
    Model Number : JB1500
    Certification : ISO, SGS
    Price : 1000usd/unit
    Delivery Time : 15days
    Payment Terms : tt/lc
    Supply Ability : 500unit /month
    • Product Details
    • Company Profile

    0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation

    Product Description:

    Marine Airbags have the best designed structure which consists of five different functional membranes in rubber layers.And they are made by patented whole enlacing technology which eliminates joints of cylindrical bodys with hemispherical heads.


    Marine airbag also known as rubber airbag, ship air bags, ship launching airbag, ship salvage airbag, boat salvage airbags, inflatable airbag, ship lifting bag, air balloon, made by rubber & multi layer of rubber-dipped tyre fabric. Airbags are widely used in launching and landing ship/ boat/vessel, lifting and moving heavy goods, salvaging stranded boats. Marine airbags are very popular with shipyard, ship owner, and marine supplies company now.

    Features:

    • 1.Standard size of marine airbags

      Diameter(D):0.8~2.0m

      Effective Length(EL):6~18m

      Total Length(TL):7~19.5m

      2 Standard number of layer

      In order to confirm airbag's safety working pressure

      we define the number of layers,which means the

      number of synthetic-tire-cord layers.Normally we

      offer marine airbags with 4,5,6,7,8 layers.Other

      types are available upon request.


      3.Material type of Synthetic-tire-cord

      There are two kinds of synthetic-tire-cords with different performance.Refer to following table.

    Technical Parameters:

    0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation
    Durtarand InnerRubberMaterialParfomanca
    Test Item Test Method Required Value
    Outer Rubber Inner Rubber
    1.Before Ageing
    1.1 Tensile Strength ISO37:1994 18 Mpa or more 10 Mpa or more
    1.2 Elongation ISO37:1994 400%or more 400%or more
    1.3 Hardness ISO 7619:1997 60±10(Shore A) 50±10(Shore A)
    2.Afterageing ISO 188:1998 Air oven ageing,70℃±1C96h Air oven ageing,70℃±1C96h

    2.1 Tensile Strength

    2.2 Elongation

    2.3 Hardness

    ISO37:1994

    ISO37:1994

    ISO 7619:1997

    ≥80%of the oiginal property

    ≥80%of the original property

    Not to exceed that original property by more than 8

    3.Tear

    4.Compression set

    5.Static ozone ageing test *A:No cracks after elongation

    ISO34-1:1994 400 N/cm or more

    iSO815:1991 30%(70℃±122h)or less

    ISO1431-1:1989 *A

    by 20%and exposure to 50 pphma at 40℃for 96h

    No requirement

    No requirement

    No requirement


    HOW TO SELECT SHIP LAUNCHING MARINE AIRBAGS ?


    Length

    Select the airbag's effective length not less than the maximum width of vessel.But when you arrange two rows of airbags keep in mind to calculate the total length of two rows to avoid contact of airbags.The total length of airbags can be estimated to be effective length plus diameter.

    Diameter

    Diameter of airbag is decided by the height of your vessel's support blocks.If the support block is 1m high,then you should choose airbag's diameter not less than 1.5 m.If you get 1.5 m high blocks, the airbag with 2m diameters will suits you well.

    Plies

    Marine airbag's performance is decided by its component plies.Generally speaking,airbags with 6 plies are enough for most engineering works. Only in some rigorous situation,airbags will need 7-8 plies to enhance its performance.


    Quality 0.7-2m Diameter Boat Lift Airbags / Boat Air Bags Easy Installation for sale
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