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Marine Equipment Boat Landing Air Bag Supplier Ship Launching Marine Airbag Used In America
Ship launching airbag are also known as ship rubber balloons. The
outer and inner surface of a Ship Rubber Balloon is natural rubber
and the material between them is strength synthetic-tire-cord
fabric. Ship Rubber Balloons have passed various the third party
inspection, such as BV, SGS, CCS, etc. As a leading provider of
marine products for shipyards, ship builders, ship owners and
navies, the Ship Rubber Balloons are popular among shipyards
worldwide.
Marine Launching Air Bag is a kind of flexible heavy weight carrier
which is designed on the principle of rolling wood. This air bag
producing by integral winding is more reasonable in structure, and
has higher safety factor and bearing capacity. The product is
alsocharacterized by safety, high efficiency, environmental
protection and flexibility.
The Marine Launching Air Bag products are mainly used in the fields
of ship loading and unloading, lifting and handling of heavy
objects, underwater installation and buoyancy support.
Marine rubber airbags have the best designed structure which consists of five different functional membranes in rubber layers.
1) Outer 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.
2) Inner rubber layer
The inner rubber layer seals pressurized air inside marine airbags.
3) Synthetic-tire-cord layer as reinforcement
The reinforcement cord layers, which are made of synthetic-tire-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.
Type | D=0.8m | D=1.0m | D=1.2m | D=1.5m | D=1.8m | D=2.0m |
3layers | 0.13MPa | 0.10MPa | 0.09MPa | 0.07MPa | 0.06MPa | 0.05MPa |
4layers | 0.17MPa | 0.13MPa | 0.11MPa | 0.09MPa | 0.08MPa | 0.07MPa |
5layers | 0.21MPa | 0.17MPa | 0.14MPa | 0.11MPa | 0.09MPa | 0.08MPa |
6layers | 0.25MPa | 0.20MPa | 0.17MPa | 0.13MPa | 0.11MPa | 0.10MPa |
7layers | 0.29MPa | 0.23MPa | 0.20MPa | 0.15MPa | 0.13MPa | 0.12MPa |
8layers | 0.33MPa | 0.26MPa | 0.23MPa | 0.17MPa | 0.15MPa | 0.14MPa |
Ship Rubber Balloon Feature:
1. High quality with competitive price.
2. CCS, BV certificate etc.
Ship launching airbag consists of three parts: End ironwork, end
taper body and cylinder body.
Airbag interior is hollow and its wall is soft rubber composite
structure to guarantee airbag bearing extreme pressure.
Both of the end ironworks contain same internal thread, which may
be connected sealing plug with drag ring or pipeline accessories
for air charging and discharging.
Airbag launch mode shortens considerably under-water launching ramp
length and no emission discharges into water, so that is
environment friendly.
The standard airbag diameter offered by our company are following:
0.8m,1.0m,1.2m,1.5m,1.8m,2.0m and 2.5m. The available length is
decided by customer as order request. We would like to offer
special size airbags as request.
How to launch ship by marine airbag
Step1: Prepare the launching slipway and related workers. As per
calculation, select and check the appropriate marine airbags and
quantity. Tidy up the launching slipway. Fix the ship by winch and
anchors. Prepare all the necessary equipments.
Step2: Taking out all standing blocks under stern and middle one by
one, and put in airbags. The distance between two rows should be
confirmed as per the calculation.
Step3: Taking out all standing blocks under the prow. Run the winch
and release the cable. Let the ship launch to water.
Step4: After launching, check all the deckhouse to confirm if there
is any problem. Meanwhile, retrieving all the airbags.
What is ship launching airbag/ rubber ballon:
ship rubber ballon also known as rubber airbag, ship airbag, ship
launching airbag, ship salvage airbag, boat salvage airbag,
inflatable airbag, ship lifting bag, air balloon, made by rubber &
multi layer of rubber-dipped tyre fabric.
ship rubber ballon are widely used in launching and landing ship/
boat/vessel, lifting and moving heavy goods, salvaging stranded
boats.
ship rubber ballon are very popular with shipyard, ship owner, and
marine supplies company now.
Nowadays, ship rubber ballon are widely used in the world.
The products are less limited by space, no large mechanical
equipment, can shorten the working period and save the unnecessary
cost. Through years of development practice, lifting airbag is
become more safety,effective and green environmental protection.