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China factory - Qingdao Luhang Marine Airbag and Fender Co., Ltd

Qingdao Luhang Marine Airbag and Fender Co., Ltd

  • China,Qingdao ,Shandong
  • Verified Supplier

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China Durable Marine Watering Boat Lifting Air Bags Ship Launching Airbags
China Durable Marine Watering Boat Lifting Air Bags Ship Launching Airbags

  1. China Durable Marine Watering Boat Lifting Air Bags Ship Launching Airbags
  2. China Durable Marine Watering Boat Lifting Air Bags Ship Launching Airbags

Durable Marine Watering Boat Lifting Air Bags Ship Launching Airbags

  1. MOQ: 1pcs
  2. Price: USD$1000.00~USD4700.00 / pc Negotiable
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100pcs / month
Delivery Time 10 ~ 15 working days
Packaging Details Film packing on pallet
Name Pneumatic rubber airbag
Certificate ISO14409
Usuage Marine boat lifting and floating
Diameter 1.5m / 1.8m / 2.0m / 2.5m etc
Color Black color vulconized
Material 60% Nature rubber
Brand Name Luhang
Model Number LHAL
Certification ISO14409
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability 100pcs / month
Delivery Time 10 ~ 15 working days Packaging Details Film packing on pallet
Name Pneumatic rubber airbag Certificate ISO14409
Usuage Marine boat lifting and floating Diameter 1.5m / 1.8m / 2.0m / 2.5m etc
Color Black color vulconized Material 60% Nature rubber
Brand Name Luhang Model Number LHAL
Certification ISO14409 Place of Origin China
High Light boat lift float bagsmarine salvage lift bags

Marine Boat Lifting Pneumatic Rubber Air Balloon 1.5m x 10m Ship Lift Airbag

 

 

Luhang boat launching air bags are tested before shipment following on the below items which are the keypoints of one marine boat air bag.

The appearance of per airbag is smooth, glossy and without blemish such as crack, blister, delamination, pits or impurities.

The length and diameter of per air rubber airbag are measured with the rated safety working pressure (an tolerance of 3%).

The gas-tightness is tested without carrying any load as per ISO 14409. The pressure loss is less than 5% of rated working pressure within 24 hour.

The ship marine boat air bags mouths are installed with metal valves mounted for air bag pulling. 

 

 

Ship Lifting 

 

A] Tie the winch with wire rope to the ship hull

 

B] Choose the bow at the bottom of the better position to fill in one or more rubber boat air bags, when lifting to a certain height, will be the first to reach the ship under the winch tows. Barge bottom flat type, such as boat airbags and bottom contact area large, if the ship hull weight was small, as long as there is difficulties, from the first feeding can be from one side to the other string into a air bag.

 

When the hull weight is bigger, according to certain spacing increase 1 to 2 or more rubber airbags, until lift up first. First a "v" shaped powerboat, often because of the air bags and the bottom contact area is too small lifting force is not enough, would require air bag back, sometimes want to back a quarter of the captain to lift up the bow. 

 

C] Start the winch, the ship started to move, one by one according to the requirements of air bag placed spacing feeding rubber airbags, always pull the boat to the berth.

 

D] Lifting vessels in conjunction with the lifting rubebr air bag together, playing hard block,  withdraw the rubber airbags.

 

 

Specification

 

Diameter Safe working pressure Work high The bearing capacity
KN/M T/M
D=1.5M 0.11MPa 0.9m 103.79 10.58
0.8m 121.06 12.34
0.7m 138.32 14.1
0.6m 155.59 15.86
0.5m 172.85 17.62
D=1.8M 0.09MPa 1.1m 99.08 10.1
1.0m 113.21 11.54
0.9m 127.33 12.98
0.8m 141.46 14.42
0.7m 155.59 15.86
0.6m 169.71 17.3
D=2.0M 0.08MPa 1.2m 100.65 10.26
1.1m 113.21 11.54
1.0m 125.76 12.82
0.9m 138.32 14.1
0.8m 150.88 15.38
0.7m 163.43 16.66
0.6m 175.99 17.94

 

Luhang Marine Airbag and Fender Co.,Ltd is located in Jidong Industrial Park, Jimo district, Qingdao city. We are a professional manufacturer of multi-purpose marine equipment including ship launching and landing air bag, pneumatic rubber fender, EVA foam filled fender, marine buoys etc.

“Luhang ship launching marine air bags are type of CCS approved”. Type Approval Test is the essential and necessary qualification of qualified manfacturer of marine air bags. In addition to the requirements for the material, appearance and dimensional tolerances, “Gas-tightness Test”, “Compression Test”, “Bearing Capacity Test”, “Bursting Test”, and “Compression-recovery Test” are carrie out.

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1998

  • Total Annual:

    6,000,000-8,000,000

  • Employee Number:

    110~120

  • Ecer Certification:

    Verified Supplier

Initially established as Qingdao Luhang Marine Airbag Factory in 1988 and changed to Qingdao Luhang Marine Airbags and Fenders Co.,Ltd in 2011, Qingdao Luhang had been devoted itself to developing and manufacturing marine airbags and marine fenders for more than 2 decades. The factory area i... Initially established as Qingdao Luhang Marine Airbag Factory in 1988 and changed to Qingdao Luhang Marine Airbags and Fenders Co.,Ltd in 2011, Qingdao Luhang had been devoted itself to developing and manufacturing marine airbags and marine fenders for more than 2 decades. The factory area i...

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  • Qingdao Luhang Marine Airbag and Fender Co., Ltd
  • Jidong Industrial Zone, Dianji Town, Jimo District, Qingdao, China
  • https://www.marine-airbagfender.com/

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