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Natural Rubber boat marine lift bags CCS Pneumatic for shipyard 

Place of Origin: Zhejiang, China (Mainland) 
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Model No.: 1.2 D X 15 L

 Inflatable Natural Rubber Marine Airbag CCS Pneumatic for shipyard</strong

 Inflatable Natural Rubber Marine Airbag CCS Pneumatic for shipyard

 

Reference for marine airbag selection  

 

There are two industrial standards for marine airbags in China.: one is product standard named "Air bag for ship up to or down to launching way "; another is technology standard named "Technological Requirements for ship Upgrading or Launching Relying on Air-bags".The latter offer the basic calculation of marine airbags employed in a marine project.

 

Full technical service is the qualification of a good company. Although general calculation formula or performance data of marine airbags can be got from most factories but detailed calculations based on mathematic model and experience is more important to the success of marine projects.

 

 

Marine Rubber Airbag description

 

Ship launching rubber airbags technique was found to be versatile and flexible in marine engineering fields. Rubber Airbags can lift up heavy like jacks and move it forward,act as pneumatic rollers. Airbags can roll over pits and knuckles, so they have less demands of the ground or ramp. Different from rigid trolleys, launching airbags can be compressed at different ratio, thus they can absorb the impact energy emerges in some structure launching projects.

 

Marine Rubber Airbag Specification

 

According to Chinese industrial standards people will know the approximate quantity and specifications of marine airbags needed for their projects then consult the manufacturer to confirm the design. There maybe optional specifications to be selected for a specific marine project and a good manufacturer should know the best choice. The data of marine airbags' blasting pressure will reveal the product's quality level. For top quality marine airbags, such as one 1.5 m diameter and 7 m length Evergreen marine airbag, the blasting pressure is 0.67 Mpa which indicates the safe coefficient is more than 5 considering its 0.12Mpa working pressure.

 

 

    Airbags for ship launching and upgrading
     Diameter  D     Operating Pressure              Operating Height       Bearing Capacity Per Meter 
Series Type 0.4D 0.5D 0.6D 0.4D 0.5D 0.6D
S1 S10 0.8 0.20  0.32  0.40  0.48  15.1  12.6  10.0 
1 0.16  0.40  0.50  0.60  15.1  12.6  10.0 
1.2 0.14  0.48  0.60  0.72  15.8  13.2  10.6 
1.5 0.11  0.60  0.75  0.90  15.5  13.0  10.4 
S11 0.8 0.19  0.32  0.40  0.48  14.3 
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Company Info

Shandong Nanhai Airbag Engineering Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Jinan
Province/State: Shandong
Country/Region: China (Mainland)

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