Rubber inflatable balloon adopt high-strength synthetic fiber fabrics as a pressure-resistant skeletons, and the adhesive protective layer is made of vulcanized synthetic rubber. As a manufacturer, we provide culvert rubber balloons with various sizes and shapes depending on the size of the bridge, gutter, tunnel, and other constructions.
Before the construction of hollow components, put the designed culvert rubber balloons coated with a release agent on the location and filled with compressed air. It can shrink up or fold flexibly when not in use, and reuse in the next project.
- (5 Layer )600mm, 900mm Diameters.
- 3 Layer 600mm diameter, 900mm diameter.
- Scientific and reasonable design.
- Improve construction efficiency, ECO-friendly.
- Simple operation, save labor, time and material.
- Excellent gas tightness & super expansion.
- Good flexibility and toughness.
- Good thermal stability adapt -10 °C to + 90 °C.
- Various sizes and styles available.
- Tunnel construction.
- Bridge construction.
- Side ditch construction.
- Architectural engineering.
- Irrigation works.
- Piles, roof trusses, roof plate columns, beams, etc.