Marine Rubber Airbag
Henger Marine Rubber Airbag Upstream Downstream Salvage Aid
Floating Heavy Lifting
Marine rubber airbag is an innovative product of Chinese own
proprietary
intellectual property rights. It has wide application like ship
upgrading and launching, salvage and buoyancy aid, heavy lifting.
Marine rubber airbag is accepted and recognized by shipowners
because of its advantages such as smaller land occupation, no need
for large mechanical equipment, high safety and efficiency,
flexible operation and less capital investment.
Hot-selling marine rubber airbag, natural rubber is strong and
durable
Lifting marine air bag launching for boats is China independent
intellectual property rights of innovative products,the products
are mainly applied to ship launching and landing,weight
lifting,handling,installation of underwater buoyancy aid etc.
Nowadays,Marine rubber airbags 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,marine rubber airbag is
become more safety effective and green environment protection.
Company Introduction
♦ Company mainly produces and sells pneumatic rubber fenders, EVA
polyurethane fenders and marine airbags, and the products are
unique formula and advanced production technology.
♦ Company products has passed ISO9001:2000, CCS, DNV, LR ,etc.
♦ Company products are exported to USA, France, Italy, UK,
Singapore, Indonesia, Korea and other countries and regions
♦ Quality is guaranteed, service first.
1.AIRBAG STRUCTURE
2.The role of Marine rubber airbags
a. Ship Launching & Upgrading Airbag
b.Salvage & Buoyancy Aid Airbag
c.Heavy Lifting Airbag
3.Airbag Making Materials
Nylon tire cord layer
Outer rubber
Product Introduction of Marine Rubber Airbag
Marine rubber airbags, also known as rubber airbags, ship airbags,
ship launching airbags, ship salvage airbags, ship salvage airbags,
inflatable airbags, ship lifting airbags, balloons, are made of
rubber and multi-layer dipped tire fabrics.
Marine rubber airbags are widely used in launching and launching
ships, lifting and transporting heavy objects, salvaging stranded
ships, etc. Because of its low transportation cost, inflatable use,
and the advantages of deflated and foldable storage, it is very
popular with shipyards, shipowners and marine supply companies.
When you are done using it, you can either resell it or rent it.
Marine rubber airbags have a long service life, and the natural
rubber material is more durable.
4.Advantages of Henger Marine Airbag
1. The production process adopts N+2 layers of cord, and ordinary
companies use N+1 layers of cord.
2. The price competitive advantage is obvious.
3. It can pass various quality inspections such as BV / CIC / CCS
in the industry, and comply with ISO9001, ISO17357 and other
industry standards.
4. The warranty period is 18 months, which is 6 months longer than
that of companies in the same industry.
5. Give free maintenance tools to provide customers with
convenience
5.Product Advantage
a. High bearing capacity
Inflatable rubber airbag’s main technical requirement is regulated
in CB/T 3795--1996 published by China State Shipbuilding
Corporation.
Henger adopts new rubber formula and high-strength enhanced
synthetic-tyre-cord layer, which improves the airbag’s bearing
capacity two times more than CB/T 3795--1996 standard
b. High kneading-resistance capability
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 .
c. New anti-explosion design of end part
The possibility of air leakage in the joint area of metal part and
rubber part is also increasing as working pressure of airbag is
added. After using for times under high working pressure, the
airbag would burst and metal part would hurt workers.
Henger invented new anti-explosion design of the airbag end part,
increasing the bonding strength and air tightness between rubber
body part and end metal part. Henger airbag is working very well
under higher working pressure without potential safety hazard.
d. Optimizing structure configuration
Henger built a strength and Intensity Model to test compression
performance, stress intensity and direction. After testing for many
times, we got the stress changeing regularity and optimized structure configuration design. The new optimized
airbag successfully passed blasting experiment and achieved good
performance in practical use.
e. Good Abrasion-resistance performance and high ageing resistance
The airbag is working under bad and poor condition, suffering from
long time sunlight exposure, seawater corrosion, impurities pollution, etc. The surface of airbag must be equipped
with high capability of abrasion resistance, ageing resistance,
corrosion resistance.
Henger airbag is made of natural rubber with special ingredients
and unique manufacturing method. The finished airbag could working
very well under above mentioned bad and poor working condition.
f. Higher flexibility and shock absorption capability
Henger airbag is manufactured with unique integral twining
technique. The airbag wall thickness is uniform with secondary seam
in overlap joint. When rolling in slope and uneven ship path, the
flexible airbag is helpful to reduce structure stress and ship
launching risk.
Advantage:
1. Large carrying capacity
2. High resistance to compression and distortion
3. New design of terminal explosion-proof structure
4. Long-lasting anti-aging and anti-wear properties
5. Higher flexibility and damping capacity
Some normal sizes of our Marine Rubber Airbag, customized sizes are
also available
| Diameter(m) | Effective Length(m) | Layer | Pressure(MPa) |
| 1.0 | 10 | 5~6 | 0.07~0.10 |
| 1.0 | 12 | 5~6 | 0.07~0.10 |
| 1.0 | 15 | 5~6 | 0.07~0.10 |
| 1.2 | 10 | 5~6 | 0.08~0.12 |
| 1.2 | 12 | 5~6 | 0.08~0.12 |
| 1.2 | 15 | 5~6 | 0.08~0.12 |
| 1.5 | 12 | 5~8 | 0.08~0.16 |
| 1.5 | 15 | 5~8 | 0.08~0.16 |
| 1.5 | 18 | 5~8 | 0.08~0.16 |
| 1.5 | 20 | 4~8 | 0.08~0.16 |
| 1.5 | 24 | 5~8 | 0.08~0.16 |
| 1.8 | 12 | 5~8 | 0.08~0.15 |
| 1.8 | 15 | 5~8 | 0.08~0.15 |
| 1.8 | 18 | 5~8 | 0.08~0.15 |
| 1.8 | 20 | 5~8 | 0.08~0.15 |
| 1.8 | 24 | 5~8 | 0.08~0.15 |
| 2.0 | 18 | 6~10 | 0.08~0.18 |
| 2.0 | 20 | 6~10 | 0.08~0.18 |
| 2.0 | 24 | 6~10 | 0.08~0.18 |
| 2.5 | 18 | 7~10 | 0.07~0.13 |
| 2.5 | 20 | 7~10 | 0.07~0.13 |
| 2.5 | 24 | 7~10 | 0.07~0.13
|
5.Marine rubber air board product specification
Item Size(D×L)mm | D (mm) | L (mm) | Compression Value60% | Reference Weight (kg) |
| | | Counter Force(KN) | Energy Absorption (KJ) | |
| Ø 500×1000L | 500 | 1000 | 71 | 8 | 34 |
| Ø 600×1000L | 600 | 1000 | 86 | 12 | 45 |
| Ø 700×1500L | 700 | 1500 | 161 | 27 | 101 |
| Ø 1000×1500L | 1000 | 1500 | 205 | 49 | 206 |
| Ø 1000×2000L | 1000 | 2000 | 274 | 64 | 275 |
| Ø 1200×2000L | 1200 | 2000 | 337 | 93 | 405 |
| Ø 1200×2400L | 1200 | 2400 | 390 | 110 | 475 |
| Ø 1350×2500L | 1350 | 2500 | 463 | 145 | 626 |
| Ø 1500×3000L | 1500 | 3000 | 624 | 216 | 927 |
| Ø 1700×3000L | 1700 | 3000 | 696 | 273 | 1191 |
| Ø 2000×3500L | 2000 | 3500 | 990 | 456 | 1923 |
| Ø 2000×4000L | 2000 | 4000 | 1110 | 505 | 2298 |
| Ø 2200×4500L | 2200 | 4500 | 1396 | 679 | 2992 |
| Ø 2500×4000L | 2500 | 4000 | 1386 | 781 | 3434 |
| Ø 2500×5000L | 2500 | 5000 | 1750 | 985 | 4272 |
| Ø 3000×5000L | 3000 | 5000 | 2050 | 1410 | 6411 |
| Ø 3000×6000L | 3000 | 6000 | 2460 | 1695 | 7293 |
| Ø 3300×6500L | 3300 | 6500 | 2950 | 2245 | 8335 |
| Ø 4500×9000L | 4500 | 9000 | 19650 | 7860 | 21460 |
6.Why you chose us
a.Professional after-sale staff
For customer problems, after-sales staff will respond within one
hour and give solutions as soon as possible.
b.Efficient technical support
The company has 134 employees, of which professional and technical
personnel account for 40% of the company's total number of
employees, who can respond to various emergency situations in the
fastest time.
c.Ingenious source factory
Control the quality of products at the source and have a strict
quality supervision system. At the same quality product price, the
source manufacturer is lower.
d.Regular return visits to customers
All products sold by our company are tracked and maintained by
full-time maintenance personnel during the product warranty period.
