Hot Selling for Tunnel Ventilation Air Duct - JULI® Antistatic Ventilation Duct – Foresight
Hot Selling for Tunnel Ventilation Air Duct - JULI® Antistatic Ventilation Duct – Foresight
Hot Selling for Tunnel Ventilation Air Duct - JULI® Antistatic Ventilation Duct – Foresight Detail:
Product Informations
JULI® antistatic ventilation duct is primarily designed for high concentration gas in the underground, such as coal mines and tunnels. Antistatic duct fabric is treated with a water-based surface material that is environmentally friendly, emits no VOC during processing and use, is safe for workers, and stabilizes the antistatic value at 3×106Ω.
The fire resistance of the JULI® antistatic ventilation duct is DIN4102 B1, NFPA701, EN13501, DIN75200, and all fire resistance is accompanied by an SGS test result. When a fire is present, a high flame retardant can help to limit the hazardous and harmful gases that can injure the human body.
suspension system
Single suspension fin
Dpuble suspension fins
Single suspension patch
Double suspension patches
Coupling system
Zipper Coupling
Velcro Coupling
Eyelet Coupling
End ring Coupling
Product Parameters
| JULI® Antistatic Ventilation Ducting Technical Specification | ||
| Item | Unit | Value |
| Diameter | mm | 300-3000 |
| Section length | m | 5, 10, 20, 30, 50, 100, 200, 300 |
| Color | - | Yellow, Orange, Black |
| Suspension | - | Diameter<1800mm, single suspension fin/patch |
| Diameter≥1800mm, double suspension fins/patches | ||
| Sealing face sleeve | mm | 150-250 |
| Grommet spacing | mm | 750 |
| Coupling | - | Zipper/Velcro/Steel ring/Eyelet |
| Fire resistance | - | DIN4102 B1/EN13501/NFPA701/DIN75200 |
| Antistatic | Ω | ≤3 x 108 |
| Packing | - | Pallet |
| The above values are average for reference, allowing 10% tolerance. Customization is acceptable for all given values. | ||
Product Feature
◈ Used for tunnels and mining with high concentrations of toxic gas.
◈ All ducting and fittings are available in both layflat and spiral as well as oval.
◈ The standard color is black, but other colors can be customized.
◈ Airtight seams and grommets are soldered, resulting in negligible friction loss.
◈ Polyester woven or knit fabric with a PVC coating on both sides.
◈ The flame resistance meets DIN4102 B1/EN13501/NFPA701/DIN75200 standards.
◈ Customization is available for diameters ranging from 200 mm to 3000 mm.
◈ Section lengths can reach 200m, 300m, or even longer when designed specifically for TBM, and lifetimes can range from 5 to 10 years.
Product Advantages
Product detail pictures:
Related Product Guide:
All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for Hot Selling for Tunnel Ventilation Air Duct - JULI® Antistatic Ventilation Duct – Foresight , The product will supply to all over the world, such as: Bangladesh, Suriname, Dominica, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.
By Alice from Russia - 2017.04.18 16:45
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Hulda from Melbourne - 2018.10.01 14:14
