Rubber Ship Airbags for Ship Launching and Landing passed ISO 14409
Marine inflatable bags 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..
Marine Rubber Airbag Description
Marine ship rubber airbags also known as rubber airbag, ship launching airbag, ship salvage airbag, inflatable airbag, ship lifting bag, air balloon, made by rubber & multi-layer of rubber-dipped tyre fabric.Marine inflatable bags meet the CB/T3837 and CB/T 3795 requirements
How To Choose Marine Rubber Airbags
Diameter: General speaking, the diameter of airbags for ship used is Dia1.5m. If the piers` height is a little higher, we could choose the larger diameter airbags, such like Dia1.8m or Dia2.0m; and for the Dia1.0m or Dia1.2m airbags are suitable for some smaller sized ships.
Length of Effective (Le): The Le of airbags is the length of airbag`s cylinder part, and does not include the length of head vertebral body.
NO.s of Airbags (N): The numbers of airbags required is decided by the length of ships/vessels, and N is equal to the NO.s of putting under ship body (N1) plus the spare ones (N2), which is formula: N1+N2=N (N1 stands for the pieces under ships, N2 stands for the pieces of spares). The main factors to decide numbers of airbags required is ship DWT and category of airbags. (NOTE: N1=DWT / (Bearing Capacity of Unit for airbags×Le), spare airbags are decided by the fact situation.)
NANHAI AIRABG
We specializing in the manufacture and export of Ship Launching Airbag, Yokohama Pneumatic Rubber Fender for more than 10 years. In this during, Nanhai Airbag is as Leader Manufacturer and Supplier for Ship Launching Airbag and Pneumatic Yokohama Fender.