NANHAI-FLOATING AIRBAG
SALVAGE AIRBAG
NanHai-Floating Airbag is successfully developed with technological innovation on the basis of the airbag technology, which provided a convenient tool for salvage of shipwrecks, installation of pipelines and caisson culverts.
THE STRUCTURE OF NANHAI-FLOATING AIRBAG
Rubberized nylon cord fabric layers provids superior performance for all our products, and especially, the rubber inner layer guarantees a good air tightness.
MAJOR STRENGTHS OF NANHAI-FLAOTING AIRBAG
Large tonnage: As deep as 100m. Available with 50tons, 100tons, 200tons, 300tons and other standard large tonnage. Can also be customized according to customer needs.
High safety: Great puncture and abrasion resistance by using 1400-D3 high-strength nylon thread. High safety with bursting pressure being over 3 times of safety factor.
Safety valve technology: Safety valve technology is adopted to protect against over-pressure, especially in salvage effectively alleviating the buoy's relative pressure changes when floating from the bottom.
Easy & reliable operation: The Floating airbags adopts the net fixation technique - proprietary technology independently invented by Nanhai-FloatingAirbag. Net structure lock sleeve and the shackle type link are used to solve the problem of force transmission and prevent the buoy from sliding down, making the construction operation quite simple and convenient.
The installation: Floating airbags are easy to fix and can provide a large amount of buoyancy after inflation.
APPLICATION OF NANHAI-PNEUMATIC FENDER
Salvage airbags: NanHai-Floating airbags can be used for underwater aircraft recovery, salvage activities for ships and other underwater objects.
Vessel float-up tool: NanHai-Floating airbags are functioned as a buoyancy assistant tool for vessel float-up in a dry dock and sail-away through a shallow water channel.
Pipeline and cable laying: NanHai-Floating airbags can be used in various pipeline laying and cable installations, such as offshore oil & gas, telecommunication cable etc.Floating assistant tools:Used for other floating equipment, such as power plant equipment, box culvert installation, floating airbag bridge construction etc.
NANHAI-FLOATING AIRBAG SPECIFICATION
| Specification | Maximun Buoyancy(t) | Airbag Specifications D(M)/EL(M) | ||||||
| 0.6 | 0.8 | 1 | 1.2 | 1.5 | 1.8 | 2 | ||
| F1 | 1T | 4 | 2 | |||||
| F2 | 2T | 7 | 4 | 3 | ||||
| F3 | 3T | 11 | 6 | 4 | 3 | |||
| F5 | 5T | 10 | 6 | 4 | ||||
| F7.5 | 7. 5T | 15 | 10 | 7 | 4 | |||
| F10 | 10T | 13 | 9 | 6 | ||||
| F12.5 | 12. 5T | 16 | 11 | 7 | 5 | |||
| F15 | 15T | 19 | 14 | 8 | 6 | |||
| F17.5 | 17.5T | 17 | 10 | 7 | 6 | |||
| F20 | 20T | 11 | 8 | 6 | ||||
| F25 | 25T | 14 | 10 | 8 | ||||
| F30 | 30T | 17 | 12 | 10 | ||||
| F35 | 35T | 14 | 11 | |||||
| F40 | 40T | 16 | 13 | |||||
| F45 | 45T | 14 | ||||||
| F50 | 50T | 16 | ||||||
| Model | Lift Capacity(ton) | Diameter(m) | Overall Length(m) | Pressure Relife Valve | Inlet Assembly | Weight(KG)/7psi | Weight(KG)/14.5psi | Attachment points |
| SP-5 | 5 | 1.2 | 5.5 | Yes | 1in | 120 | 170 | 3 |
| SP-10 | 10 | 1.5 | 7 | Yes | 1in | 1 70 | 240 | 5 |
| SP-15 | 15 | 1.8 | 7 | Yes | 1in | 200 | 350 | 5 |
| SP-20 | 20 | 2 | 8 | Yes | 1in | 240 | 440 | 6 |
| SP-25 | 25 | 2.2 | 8 | Yes | 1in | 260 | 480 | 6 |
| SP-30 | 30 | 2.5 | 8 | Yes | 1.5in | 550 | 790 | 6 |
| SP-50 | 50 | 2.5 | 12 | Yes | 1.5in | 780 | 1180 | 8 |
| SP-75 | 75 | 3 | 12.5 | Yes | 1.5in | 1100 | 1520 | 8 |
| SP-100 | 100 | 3 | 16 | Yes | 1. 5in | 1 400 | 1900 | 8 |
| SP-125 | 125 | 3.5 | 15 | Yes | 1.5in | 1 500 | 2150 | 8 |
| SP-150 | 0.15 | 3.5 | 17.5 | Yes | 1.5in | 2200 | 3100 | 8 |
| SP-175 | 175 | 3.5 | 20 | Yes | 1.5in | 2450 | 3550 | 10 |
| SP-200 | 200 | 3.5 | 23 | Yes | 1.5in | 2800 | 4200 | 10 |
FOR NANHAI BRAND
NanHai Brand established since 2003, Own advanced brand effect in the world. we have always focussed on our valued customers and committed to airbags and pneumatic fenders manufacture and R&D. As time moves on, we are continually engrossed in the challenges of this ever changing world.
Our commitment to you, our customers, is that we endeavour to provide the best value solutions to your technology problems.
During company development history have very famous project case and abundant experience.
We look forward to meeting your challenges of the future as a significant supporter of your business.
FOR NANHAI QUALIFICATION
