Ship launching,landing and slvage,Protect Boat,moving/lifting/landing /launching,Boat Fender
Standard :
ISO14409,ISO 14409
Packing :
Standard Package
Name :
marine equipment / marine part air bag supplier / marine airbag
Warranty period :
2 Years
Technology :
High Pressure,anti-explosion type. Whole-wrapping technology
Working pressure :
0.05MPa to 0.15Pa
Length :
5.0m-30m
Design using life :
6-10 years
Quality :
Top
Description
Stock Heavy Lifting Marine Natural Rubber Ship Launching Airbag
Ship Launching Airbags
1. Material: Natural Rubber and Nylon Cord 2. Fittings: Inflation Valve, Pressure Gauge, Pulling Ring 3. Layers Range: 3-12 Layers 4. Size Range: Dia 0.6-2.8m, Len 5.0-25m 5. Service Life: 5-8 Years 6. Certs: CCS, BV, ISO, RS, ABS, Etc
Structure of The Florescence ship launching airbags Please the picture 1 of Florescence inflatable rubber airbag structure . It is composed by airbag body and terminal iron part. The airbag body is composed by natural rubber and strength fiber material through vulcanization processing; The terminal iron part is made of cast iron, it is combined closely with the bag body; One end is for pulling when move the airbag, and the other end is for charging and discharging the air. All the fittings in picture 2 and 3 will be supplied with airbags for free.
Materials An airbag is to be constructed of an outer rubber layer, one or more synthetic-tyre-cord layers, and an inner rubber layer. The arrangement of synthetic-tyre-cord reinforcement layers is shown in the picture below, all materials shall be vulcanized firmly.Prior to the airbag production, the outer and inner rubber layers shall be tested to meet criteria in the following table in accordance with the test methods given in the international standard list in the table. While only one satisfactory sample per batch is required for test numbers 1 through 3, all others must be tested for test numbers 4 through 9 annually. If the first sample fails, two additional sample should be tested. If the additional samples pass the test requirements, the materials will be deemed to have passed the test. Otherwise, the materials will be deemed to have failed the test and another batch of materials shall be selected.
Size Range:(airbag size depend on ship size)
Diameter(D) :
From 0.6m to 2.8m
Effective Length(EL) :
From 5.0m to 25.0m
Total Length(TL) :
From 7.0m to 28.0m
Standard Number of Layers:
Usually 4-10 layers
Overview
Florescence ship rubber airbag comply with ISO 14409. ship airbag can be used to launch and upgrade a ship up to 100,000DWT. Comparing to the traditional slipway launching method, the ship launching airbags are much environmental, because ship airbag can launch a ship at any seaside, so there's no need to worry about the construction of launching facilities; besides, the marine airbag need little maintenance and can be used repeatedly.
Features
●Different airbag size stock available, quick delivery ●Provide repair kit and on site instruction ●Long time service life can be reused many times ●Wear resistance and anti aging ●Good raw material and cord fabric ●Do no harm to the environment. Time & money saving ●Need no more than air compressors, winches and ropes ●Marine airbags are much cheaper and portable than other methods
Application
1.For ship upgrading, conversion or new/repair launching (Ship launching airbags) 2.Marine airbag for salvaging sunken ship or heavy immersed steel structure 3.For hoisting and transporting heavy goods up to 10,000 tonnes structure on land 4.For floating use purpose as improve the draft. 5.Pneumatic rubber core for architecture engineering Container for storing and transporting gas and corrosive chemical liquid and pure water for voyage 6.Rubber bag for ship ballast 7.Rubber airbags used for culvert making