Qingdao Henger Shipping Supplies Co., Ltd
Lies in Qingdao, a beautiful coastal city with red tiling and green
trees, blue sea and clear sky, Qingdao Henger Shipping Supplies
Co., Ltd is a high-tech enterprise integrated with manufacturing,
research and innovation, technical services, specialized in
manufacturing marine products, such as marine rubber fender, marine
airbag, navigation mark and marine buoy. All products get ISO
9001-2008 certificate and IACS quality authentication from CCS, BV,
GL, ABS, LG, etc.
Inflatable Rubber Fender Introduction
The "Yokohama Type Inflatable Rubber Fender" was developed in 1958.
Progress in the development of such floating inflatable rubber
fenders is closely related to the progress and development of ship
technology, and has to continuously cope with progressively larger
oil tankers such as VLCC's, ULCC's, large gas carriers, bulk
carriers and floating structures.
Floating Inflatable Fenders are used world wide for ship-to-ship
(STS) transfer operations, terminals, and for all kinds of ships.
Since its creation until today, more than millions of fenders have
been supplied worldwide both for ship-to-ship and
Applications
Henger Inflatable Rubber Fenders are constructed of several layers
of strong tire-cord, and are thus resistant to pressure and
cutting. The safety factor adopted in the design of this fender is
based on accepted theory and has been proven by extensive
experimentation.
Large-size fenders are equipped with a safety valve to release the
inside air in the event of accidental over-pressure.
The utilization of the compressive elasticity of air provides
completely uniform surface pressure on contact, making Henger
Inflatable Rubber Fenders ideal. The surface pressure of the Henger
Inflatable Rubber Fenders is equal to the internal air pressure.
Due to low and uniform surface pressure properties, the Henger
Inflatable Rubber Fenders are popular at LNG-ship terminals.
When the airbag is rolling under the ship bottom, it will suffer a
“kneading force” from ship bottom and ground because of not uniform
rolling speed, which could case problems like delamination, layer
buckling, etc.
Henger improved the manufacturing technique and raw material
formula to strengthen kneading-resistance capability of the airbag
and avoid worse accident .
Each layers of airbag are painting with specially formulated
mucilage to dissolve dust & impurities.
The specially formulated mucilage also higher the adhesiveness among each layers to guarantee the air
tightness.
While most of friendly competitors cut this process in production
to save manufacturing cost.
Ship Tonnage (DWT) | Assumed Boarding Speed (M/S) | Effective Kinetic Energy (KN.M) | Fender Size D*L (m) |
200000 | 0.15 | 1890 | 3.3 x 6.5 |
150000 | 0.15 | 1417 | 3.3 x 6.5 |
100000 | 0.15 | 945 | 3.0 x 5.0 |
85000 | 0.17 | 1031 | 3.0 x 6.0 |
50000 | 0.18 | 680 | 2.5 x 5.5 |
40000 | 0.20 | 672 | 2.5 x 5.5 |
30000 | 0.22 | 609 | 2.5 x 4.0 |
20000 | 0.25 | 525 | 2.5 x 4.0 |
15000 | 0.26 | 425 | 2.5 x 4.0 |
10000 | 0.28 | 329 | 2.0 x 4.0 |
5000 | 0.33 | 228 | 2.0 x 3.5 |
FAQ
1."I have ships but don't know how to choose the size of Factory
Price Rubber Inflatable Floating Pontoon for Ship Lanching Made in
China?
Answer: Don't worry .We have more than 20 years' experience. Pls tell me
information of your ship, we can suggest suitable size for you.
3. "What's your MOQ?"
Answer: Our MOQ is 1PC.
4. "What's your warranty period ?"
Answer: Our warranty period is 2 years. we will responsible for the
repairment or replace the new ones for you if it proved to be our
quality problem.
5."What kind of certificate can you provide ?"
Answer: CCS, SGS etc. certificate is available.
6."How about the lifespan of your Factory Price Rubber Inflatable
Floating Pontoon for Ship Lanching Made in China?"
Answer: Designed lifespan of our Factory Price Rubber Inflatable Floating
Pontoon for Ship Lanching Made in China is 6 to 10 years
