DAEHAN Flexible Duct Hose Co., Ltd. ensures the best delivery performance in the domestic market occupation based on the accumulated technologies and construction of smart plants. We are strengthening our status as the leader of the flexible duct hose industry.
Our entrepreneurship prioritizes customers’ positions. Based on continued R&D and automated smart production, we are ensuring highly efficient productivity and perfect quality with a focus on proactive management.
The company has the adamant mission to contribute to human life. It shall be dedicated to ever-changing customers’ needs based on thorough vocational philosophy and cause. This can be built through creative R&D and more precise, differentiated and high-quality professionalism in the areas of production of flexible/spiral materials. We are restlessly doing our best to achieve these goals.
Materials Fiberglass Fabric / PVC double-side flame-resistant coating, Spring steel wire, Bronze plated spring wire
Adhesion Thermal Bonding (special thermal processing and adhesion)
Temperature -20℃ ~ +120℃
Pressure 350mm WG
Wind speed 35m/sec
Size Ø50mm ~ Ø1,200mm
Application Absorption and ventilation in tunnels, buildings and construction sites. For construction, dust collection and ventilation.
Air conditioning for buildings and subway stations, etc.