Boat Inflatable Marine Air Bags Used for Launching and Dry Docking

Evergreen Maritime, a leading manufacturer located in Qingdao City, supplying all kinds of marine products for the global maritime companies involved in shipyards, shipowners, oil & gas, ship service, marine engineering projects, offshore and Oil filed etc.

He has been in the marine line for more than 10 years mainly offering ship launching marine airbags for the shipbuildings, ship repair companies which normally could be used for the launching of newly built barges, tugboat haul out, marine pulling etc. Marine airbags could also be referred to salvage airbags since the air bags could provide the great buoyancy sometimes and float on water, that is why some salvage companies prefer selecting air bags. 
His pneumatic rubber fenders are well constructed according to ISO 17357: 2002 which ensure the quality and performance of fenders anytime for clients. Also, each of the pneumatic fender from Evergreen Maritime is strictly inspected by the third party like CCS, ABS, BV, DNV, LR. And before delivery, the fenders are tested and inspected internally. Comparing with Yokohama fenders, the pneumatic rubber fenders from Evergreen Maritime owns a thicker body and performs same with Yokohama fenders. 
Our inflatable marine air bags are usually constructed with Outer rubber, Synthetic tyre-cord layer, End fittings, here below please refer the detailed information.  

>> Outer Rubber
The outer rubber layer that covers the outside of inflatable boat marine air bags protects the cord layers from abrasion and other external forces. This compound has sufficient tensile and tear strength to withstand any weather condition and hard usage.

>> Synthetic-tyre-cord layer for reinforcement
The reinforcement cord layers of inflatable boat marine air bags, which are made of Synthetic-tire-cord commonly used in tires, are arranged at ideal angles to hold the internal pressure and to distribute The stress evenly providing strong efficient reinforcement.
(To know the detailed technology parameter, please refer Material Selection. )

>> End Fittings
End fittings of inflatable boat marine air bags include air tightness swivel and airbags safety air inlet.

Classification of Evergreen Marine Airbags
1. The standard specification of inflatable boat marine air bags used for vessels.
You can choose the required diameter and effective length to meet your projects.
L Diameter (D): Its from 0.8m to 2.0m.
L Effective Length (EL): Its from 6m to 18m.
L Total Length (TL): Its from 7m to 19.5m
The above specification only is our standard specification arrange. Other specification of  inflatable boat marine air bags also can be supplied upon clients request.

2. The standard number of layers
We define the number of layer, which means the number of Synthetic-tyre-cord layer, in order to confirm the Safety Working Pressure. Normally, inflatable boat marine air bags
Include 4, 5, 6, 7, 8 layers types. Other type is available upon clients request.

Steering Valves

Steering Valves ,Steering Control Valve,Hydraulic Direction Valve,Steering Valve

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