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Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags

Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags

    • Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags
    • Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags
    • Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags
  • Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags

    Product Details:

    Place of Origin: CHINA
    Brand Name: LUHANG
    Certification: CCS,BV,LR,DNV,SGS,ABS
    Model Number: LH-9

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 piece
    Price: negotiable
    Packaging Details: pallet
    Delivery Time: 8 work days
    Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability: 300 pieces per month
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    Detailed Product Description
    Lifespan: 6-10 Years Warranty: 24 Months
    Usage: Moving Heavy Structures On Land Marine Air Bag Size: D1.8 M X L22m X 9layers
    Logo: Customized Material: Natural Rubber + Cord Layers
    High Light:

    caisson moving airbag

    ,

    boat pulling airbags

    D1.8 m x L22m x 9layers Moving Heavy Structures On Land Marine Air Bag

     

    LUHANG marine rubber airbags are commonly used for projects in the heavy industry and marine shipbuilding sector.

    Some of their most common uses are as follows:

    • Launching of 250-ton to 10,000-ton ships or boats. Sometimes even more
    • Launching of heavy large structures up to 10,000-tons
    • Hauling out of large marine structures including ships for repairs or recycle
    • Providing additional buoyancy for marine salvage projects or flotation needs (reducing draft of barges etc)
    • Moving heavy structures on land (a suitable alternative to transporters)

    The usage of marine airbags are especially common in the shipbuilding space. However, there has been a misconception in the product, as well as large differences in pricing available in the market. In fact, many of the suppliers claim they are providing xx amount of layers, xx amount of weight etc to justify that their product quality is the same as many of the trusted manufacturers’ products. The vast differences in prices manage to confuse many of these airbag buyers. So, what are the “promises” usually made that a buyer should be careful of?

    If you don’t know of marine airbags, and would like to learn more about it, Interested to learn how our on-site team can help launching and hauling

     

    Raw Materials

    Ideally, airbags should be made of new rubber material that adheres to the following standards:

    • ISO34-1 Tear Strength ≥400 N/cm
    • ISO37 Tensile Strength ≥18 MPa, Elongation at Break ≥400%
    • ISO1761-1 Hardness (Shore A) 60±10°
    • ISO815-1 Compression Set
    • ISO188 Requirements After Thermal Aging
    • ISO1431-1 After Static Ozone Ageing

    The keyword here is new.LUHANG NEVER uses recycled or reclaimed rubber material in airbag production. This is a huge red flag. Quality rubber makes the foundation of the whole “inflatable roller” idea, especially when it has to bear very high values of weight on top. Recycled and reclaimed rubber have substantially lower elasticity and has a very fast ageing rate which compromises the integrity of airbags. Use these recycled rubber airbags a couple of times and you will realise they burst very easily.

    On the other hand, cords play a big role, too. These “two cords” are supposed to be two-strand cords with more than 205 N strength per cord. Some manufacturers, like LUHANG, procure and use a higher strength cord (above required standard) to ensure quality strength; but some other suppliers use two-strand cords with lower strength sometimes. There is also the difference with other cords like dacron cords etc. The difference in use of raw materials can have a cost difference of more than 65%!!

     

    Marine Airbag Specification

    • The standard specification of marine airbags.

    You can choose the required diameter and effective length to meet your projects.

    ★Diameter (D): from 0.5m to 5.0m.

    ★Effective Length (EL): from 5m to 30m.

    ★Total Length (TL): from 6m to 32m

    The above specifications only are our standard specifications arrange. Can be supplied customized size upon customers’ request.

    • The standard number of layers

    The number of layers, which mean the number of Synthetic-tyre-cord layer, usually, our airbags contain 3,4, 5, 6, 7, 8, 9,10 layers types. Other type is still available upon your request to confirm the Safety Working Pressure.

     

     LUHANG Marine Rubber Airbag Working pressure

     

    type D=0.8m D=1.0m D=1.2m D=1.5m D=1.8m D=2.0
    3layers 0.13MPa 0.10MPa 0.09MPa 0.07MPa 0.06MPa 0.05MPa
    4layers 0.17MPa 0.13MPa 0.11MPa 0.09MPa 0.08MPa 0.07MPa
    5layers 0.21MPa 0.17MPa 0.14MPa 0.11MPa 0.09MPa 0.08MPa
    6layers 0.25MPa 0.20MPa 0.17MPa 0.13MPa 0.11MPa 0.10MPa
    7layers 0.29MPa 0.23MPa 0.20MPa 0.15MPa 0.13MPa 0.12MPa
    8layers 0.33MPa 0.26MPa 0.23MPa 0.17MPa 0.15MPa 0.14MPa

     

     

    LUHANG Marine Rubber Airbags Advantages

    • High precision engineering using 2 or 3 -strand cords with great tensile strength.
    • Made from NEW industry leading quality rubber.
    • Assurance of true number of layers.
    • High-performance quality and above-industry-standard layer thickness.
    • Quality detailing jobs, Ex: air valve length, ends’ extra layering, tighter connection with minimal failure etc. These areas are often neglected but extremely important to ensure your safety and maximise your return by prolonging useful life.

    Marine rubber airbags use matters needing attention

     

    a. Working pressure control in our safe working pressure.

    b. Avoid contact with sharp objects

    c. when Long time not need , should wash to dry , placed in a cool dry ventilated place . Storage place away from heat , acid and alkali , oil and grease

    Third Party Inspection

    Third party inspection is great. Our company happily offers third party inspection certificates from various inspection parties upon customer’s request.As we have mentioned earlier, it is a combination of the finest raw materials and skilful fabrication expertise that makes a product great. The fabrication skill can’t be “inspected” and compared on a newly made product. Besides, some manufacturers like LUHANG even go above and beyond the guidelines to use much higher grade materials in our products.

    A more specific example would be product lifespan: product A and product B might work the same for the first two uses, but gradually, you will realise product A degrades, loses its flexibility and strength faster; while product B maintains its performance, and has a much longer useful life. In the long term, you would save more by using product B, even if sometimes it cost a little more upfront.

     

    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.

     

    Company Information

     

    Qingdao Luhang Marine Airbag and Fender Company is the leading & professional & largest company that initiated airbags for ship launching in China from year of 1998. During 30 years’ development and experience in airbag production and ship launching, our ship launching airbags have become the most reliable. Since then, more cargo vessels, barges, chemical tankers, tugboats, AHTS vessels, floating docks, and even contstruction caissons have all been launched using our airbags. Aside from ship hauling & launching.

     

    Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags 0Land Moving Launching Marine Air Bag Natural Rubber Heavy Duty Air Bags 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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