1.  General Introduction
Ship launching or landing depending on Marine Airbags is an innovative technology and an utmost bright prospect in maritime fields. This kind of "Flexible Launching Technology" is becoming popular around the world because of its cost-effective and convenient advantages. Marine airbag for ship launching overcomes the restrictions of traditional slipway launching methods which is commonly used in small or medium size shipbuilding.
 
2.  Application
2.1  ship launching, lifting and refloating
2.2  floating bridge and dock construction
2.3  rescue and remove of wrecked ship
2.4  setting up temporary pontoon bridge pier and water transport channel
2.5  blocking debacle of anti-flood and anti typhoon dam
2.6  applying to short distance transport of the bridge, concrete piers, drilling equipment
 
3.  Construction features
Marine airbag for ship launching have the designed structure which consists of five different functional membranes in rubber layers. And they are made by patented whole enlacing technology which eliminates joints of cylindrical bodies with hemispherical heads .   
3.1  Outer and inner Rubber Layer
The outer rubber layer that covers the outside of marine airbag to protect under layers from abrasion and other external forces. This compound has sufficient tensile and tearing strength to withstand any condition and hard usage.
3.2  Synthetic-tire-cord layer for reinforcement
The reinforcement cord layers, which are made of synthetic-tyre-cord commonly used in tires, are arranged at ideal angles to hold the internal pressure and distribute stress evenly. So they can provide strong efficient reinforcement.
3.3  End Fittings
End fitting include Air Tightness swivel and Safety Air Inlet.
These end fittings are enclosed when airbags leave our factory.