Marine airbags are elastic bladders made of high-strength rubber and synthetic fibers. They generate buoyancy by inflating to support the weight of a vessel. They are widely used in ship launching and disembarking, heavy object handling, and salvage operations. Their scientific and rational design allows for simple operation, saving labor and time, and they offer excellent aging resistance and a wide operating temperature range.
Rubber airbags, also known as rubber inflatable mandrels, are commonly used in bridge and building construction sites. They significantly reduce component weight, improve construction efficiency, and offer a simple, safe, and environmentally friendly construction process. Both applications exemplify the innovative application and development of rubber airbag technology in industry
The design ofrubber airbag is scientific and reasonable
The finished hollow slab beam components prefabricated or cast in situ with rubber airbags can all meet the design requirements, and the rubber air bags are easy to operate, labor-saving,time-saving and material-saving.
Rubber airbag has good aging resistance
The rubber air bag is made of synthetic rubber, natural rubber and fiber reinforced layer after vulcanization, it not only has good anti-swelling
strength, but also has elasticity and flexibility. The rubber airbag can meet the construction use under various working conditions.
The construction technology of rubber airbag is simple, safe and hygienic
The weight of prestressed hollow slab concrete component is more than 20% lighter than that ofnon prestressed solid component due to the use of rubber air bag.Therefore, reducing the weight of building superstructure can shorten the pile foundation, increase the span, and
make the on-site construction simple and safe.
Rubber air bag is applicable to a wide range of temperatures
Within the range of - 10 ºC ~ + 90 'C, the material of rubber airbag will not change.

1.Drainage pipeline maintenance:
In urban drainage system maintenance, rubber inflatable pipe plugs can be used to block drainage pipelines for water tightness testing or cleaning operations.
2.Construction:
During the construction process, rubber inflatable pipe plugs can be used to temporarily seal the pipes to prevent pollution and damage during the construction process
3.Ship:
Used for launching new ships, helping them smoothly slide into the water from shipyards, and for repairing and restarting ships to avoid damage to the hull. It is also suitable for small boats such as fishing boats and yachts.

Q1:Where is your factory?
A1:Our factories are mostly located in Hebei,China.
Q2: How can I get the price of the product?
A2: We will reply to you in time within 24 hours after receiving your inquiry information.
You can tell us the email address, and we will send you the product catalog and quotation.
Q3: Can you do OEM or ODM?
A3: Yes of course. Just contact us and tell us your requirements.We will make it up to your mind.
Q4: What about the lead time for the mass production?
A4: According to your requirements, we will produce and deliver to you as soon as possible,
depending on the quantity you order.Usually 20-30 days for one container.
Q5: Can you provide a sample before placing an order?
A5: Yes, you can get your free sample, but you need to pay the courier cost occur.
Q6: All costs will be clear?
A6: Our quotations are straightforward to understand. it won't cause any extra cost.