1. Introduction
Marine rubber airbags are designed using principle of rolling wood. "XINCHENG" marine rubber airbags choose the whole intertwine technology to make rubber air bags on the structure more reasonable, has higher safety coefficient and bearing capacity. Size : D0.5 m x L6.0 m ~ D 2.5 x L25m. "XINCHENG" Marine rubber airbags are produced in strict accordance with the ISO17357-2002 and GB/T 2002-2002 international quality standard, our products have exported to all over the world.
2. Marine Airbag Material
Choosing the best quality from imported natural rubber, such as Thailand and Malaysia smoked sheet rubber and 3L natural rubber, which has good elasticity, ageing resistance and not take offer layer. Meanwhile, efficient stabilizer is used to make rubber more environmental friendly and no cracks.
Our marine rubber airbag is using 3 strands synthetic-tyre-cord, which tensile strength can be 31kgs, that make our airbags much higher bearing capacity and safety.
Synthetic-tyre-cord
1. Wrap threads that run vertically through the synthetic tyre-cord pattern.
2. Weft threads that run perpendicular to the warp threads
3. Standard size of inflatable air lifting bags:
Diameter (D): 0.8m-2.0m
Effective length (EL): 6.0m-18m
Total Length (TL): 7m-20m
Cord layers: 4,5,6,7,8,9,10, layers
Diameter(m) | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 | |
Medium Pressure (4-5) | Test Pressure | 0.14-0.16 | 0.12-0.14 | 0.10-0.12 | 0.08-0.10 | 0.07-0.09 |
Working Pressure | 0.12-0.14 | 0.10-0.12 | 0.08-0.10 | 0.07-0.09 | 0.06-0.08 | |
High Pressure (6-8) | Test Pressure | 0.22-0.26 | 0.20-0.24 | 0.15-0.20 | 0.13-0.16 | 0.12-0.15 |
Working Pressure | 0.20-0.24 | 0.17-0.22 | 0.13-0.18 | 0.11-0.14 | 0.10-0.13 | |
NOTE: Your custom size is accepted.
4. Marine Airbag Structure
5. Application
1. Ship launching and landing
2. Heavy lifting and moving
3. Ship salvage rescue project
Our ship launching airbags has a warranty of 2 years after delivery. During warranty period, we are responsible to repair or
replace the airbags that can not be repaired in case the defect is of quality.
After-sale Service: we would like to provide the clients with free repair material: repair rubber, repair machine and heating
plate if they need.
Qingdao Xincheng Rubber Products Co.,ltd was founded in 1986, mainly produces pneumatic rubber fenders, marine rubberairbags, ship launching with airbags applications, foam filled fenders and other rubber fenders, which as the leading enterprise
has passed CCS , ISO9001:2008, SGS, BV certificates. We have established long time cooperation with many clients, from
Southeast Asia, Middle East, South America and EU countries and many other countries throughout the world.
Pay less. And get more.
·High precision engineering using 3-strand cords with great tensile strength.·Made from NEW industry leading quality rubber.
·Assurance of true number of layers.
·High-performance quality and above-industry-standard layer thickness.
·Quality detailing jobs, Ex: air valve length, ends' extra layering, tighter connection with minimal failure etc. These areas are
often neglected but extremely important to ensure your safety and maximise your return by prolonging useful life.
Do not be misled by suppliers who uses recycled rubber, weak cords with lower number of true layers and more. Top quality
XINCHENG airbags can be used up to 10 years, and in the long run, actually helps you save more!
How to choose a suitable airbag for your ship???
The selection of airbag should follow the vessel dimensions, type and launching weight.
Airbag Diameter:
It should consider the height of docking blocks. In order to lift the ship safety, the airbag diameter must be higher
than docking blocks. Generally, it should be increased by 0.5m based on the black height. For example, if the
docking block height is 1.0m, the airbag diameter needs not less than 1.5m.
Airbag length:
It depends on the width of the vessel. The airbag effective length must be larger than the width of the vessel.
It will enhance the safety and steadiness of launching.
Airbag bearing capacity:
The most important factor of ship launching, it must be consider the airbag's bearing capacity, which must be
higher than the ship launching weight to guarantee launching process safety. So the numbers of layers will
decide the airbag's bearing capacity.
JUST TELL US YOUR VESSEL INFORMATION, WE WILL CHECK WHICH SIZE OF AIRBAG IS SUITABLE FOR YOU.
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