Underwater Air Bags

Underwater Air Bags

Nowadays, with the improvement of production technology and raw materials, ship launching airbags can be used for the launching of larger vessels, which can reach a deadweight tonnage (DWT) of 100,000 tonnes.
International Leading Underwater Air Bags Manufacturer
With more than 30 years of research, development, and production experience in ship launching airbags, we adhere to the spirit of craftsmanship. We focus on details and pursue excellence, whether or not customers can see them. LUHANG's sales network covers more than 70 countries on seven continents. It has been highly praised by the market and customers and has become a world-class leading manufacturer of underwater air bags (Marine Airbags).
Overseas Technical Support for Ship Launching Operations
LUHANG's after-sales service includes overseas technical support to guide customers on how to launch ships. At present, LUHANG's technical team has provided technical support in some regions such as Hong Kong (China) and South Korea. For specific information, please contact us.

LUHANG Underwater Air Bags
Adopt world today leading & professional high-tech raw materials and unique production technology to deliver a lifetime of reliable performance which have been applied in various extreme environments.

LUHANG Underwater Air Bags Construction

External Rubber Layer Part
Mechanical protection (Friction)
Chemical Resistance (Environment)
Energy dissipation

Reinforcement Layer Part
Strengthen the wear resistance
Reinforces rubber

Airtight Rubber Layer Part
Pressure transfer
Ensure air tightness
Provides chemical resistance

Videos Of The Airbag Launching And Retrieving

LUHANG underwater air bags Selected Cases

Cooperate with CCCC First Navigation Bureau several times for launching caisson by rubber airbags

Luhang rubber airbags used as blocking fence for Nuclear sub base

Luhang underwater air bags used for the launching of the first ship which is more than ten thousand tons

Turkey GEMAK SHIPYARD TUZLA use Luhang underwater air bags to launch ship

Luhang underwater air bags help new marine ranching platform launching to sea

Luhang underwater air bags adopted in China 863projects--Deep sea aquaculture cage

Contact

Fairy

Senior Sales Rep.

Qingdao Luhang Marine Airbag and Fender Co.,Ltd

Email:Fairy@luhanggroup.com

Tel:+86 19063952909

Whatsapp/WeChat:+86 19063952909

Initially established as Qingdao Luhang Marine Airbag Factory in 1988 and changed to Qingdao Luhang Marine Airbags and Fenders Co.,Ltd in 2011, Qingdao Luhang had been devoted itself to developing and manufacturing marine airbags and marine fenders for more than 2 decades.

The factory area is 56,000m² with building area of  21,000m². The company has registered capital of USD 3 million and fixed asset of USD1.2 billion. We have a full line of production equipment: rubber mixing machine, rubber roller machine, the China biggest vulcanization tanks, the biggest Press Inspection Machine, EVA foam processing machine, Foam shaping machines and SPUA spraying machine.

Through these years' development, we have full range of marine airbags and marine fenders:

Ship Launching Airbags for ship launching and docking in shipyards

Marine Salvage Airbags for salvaging sinked vessels or refloating objects from under water

Other Airbags for special usage

Pneumatic Rubber Marine Fenders for ships and docks berthing

Foam Filled Marine Fenders for ship and docks berthing

Fixed Dock Rubber Fenders for docks and wharfs

Marine Buoys

From the begginning we have been focusing on technological innovation. With a team of experienced technicans and engineers, we have developed some high tech marine products and got some petents. We have been approved as a supplier of Navy products. 

Quality is our life line. We provide service of “three guarantees” (returning, repairing and replacing) on all our products in case of any defects due to the problems of material,manufacturing, performance under conditions of normal operation and maintenance.