Features:
1. Tear acid,corrosion resistance,waterproof,fire retardant,heat-resisting,cold tolerance.
2. Flexibility,any bending,free connection,light weight;easy to carry.
3. Environmental non-toxic,no smell,no dust,no fiber.
4. Lateral seamless duct,no leakage,wear-resistant,wind resistance,compressive strength.
5. Cloth thickness 0.28mm-0.45mm,the main color is orange.Other colors:gray,white,blue,red,black,green,etc.
6. Diameter 8”-48”(200mm-1200mm),Standard length 5m or 10m (requirement accept upon further request).
7. Temperature:-30℃ to+ 120℃
8. The spacing and thickness of spiral steel rings are proportional to the diameter of air duct (about 15cm between conventional 300).
9. The pipe body has a type D hanger at a distance of about 1.6m for hanging and fixing the air duct.
10. The head is equipped with expanded horn with PP rope, which can be used to extend the connection between the sleeve fan or the air duct (if long-term connection is needed, the zipper connection can be customized).
Application:
1.Ship repair,shipbuilding,engineering,tunneling,mining ventilation,pumping methane gas,the engine room,municipal pipeline
project,basements,under-ground work dust and transporting fresh air,pumping car exhaust;
2.airport boarding bridges air supply and exhaust air ventilation,fire smoke,and other harsh environments,in addition to dust
collection purposes.
3.The products are exported to foreign markets annually,has been recognized by our customers.