PVC Coated Polyester Fabric Tunexl Ventilation Duct Hose

construction

Wall:ย Highย densityย polyesterย weaveย coatedย PVCย onย bothย sides Spiral: Reinforced steel wire

Exterior spiral cover:ย PVC strip

Application:

PVC-coated polyester fabric tunnel ventilation duct hose, as ventilation duct hose ideal for:

1. Widely used in working environments such as airports, tunnels, basements, wasteย ย gas exhaust out

2. Air conditioning and ventilation of fumes, light-duty dust extraction, and air movement

3. As a flexible connection between grille diffusers, fans, and other air movement units

Characteristic:

  • Highly flexible
  • Flame retardant
  • Could be compressible and easy to carry
  • Oil, Acid&Alkali Resistant
  • Kinkproof
  • Polyester fabric coated with PVC is leakage-resistant
  • Verysmallbendingย radius
  • Steel wire spiral is abrasion-resistant with strip cover
  • Various colors are available

Temperature:

-20โ„ƒย toย +80โ„ƒ

Innerย Diameter:4"-48"ย 

Length:20m/roll

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