Flexible spiral steel fireproof ventilation air duct, made of PVC net fabric, sized 4-60"New
Flexible spiral steel fireproof ventilation air duct, made of PVC net fabric, sized 4-60"New
Flexible spiral steel fireproof ventilation air duct, made of PVC net fabric, sized 4-60"New

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Flexible spiral steel fireproof ventilation air duct, made of PVC net fabric, sized 4-60"New

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Model No. : DFN-300-5-1-1
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Product description

  • Material: PVC net fabric
  • Available sizes: 4-60"
  • Stock length: 5/10m, customized lengths are welcome
  • Available colors: orange, yellow, red, green, blue, black, white, grey and more
  • Features:
    • Fire-retardant, tear and wear-proof, oleic acid and corrosion-resistant, anti-aging
    • Enduring -20-80°C
    • Easy roll up and storage as the flexible and lightweight
  • Structures:
    • Spiral steel wire wrapped by black rubber strip onto PVC net fabric body
    • Clip with D-Ring is punching onto the rubber strip every one meter
    • Both ends are bugle with buckle
  • Applications:
    • With the portable ventilator, it's used for bad air exhausting and fresh air suction in an oxygen-poor and flammable and combustible place, such as plants and workshops, underground cables, engine rooms, crypt, firefight rescue and more
  • Other relevant information:
    • Package: 1pc/ctn, normal neutral carton packing and special color carton
    • OEM services are provided, R&D department would serve on customer's special ideas
    • Delivery lead time: 15-20 days after confirming the order
  • Fire-retardant, tear and wear-proof, oleic acid and corrosion-resistant, anti-aging
  • Enduring -20-80°C
  • Easy roll up and storage as the flexible and lightweight
  • Spiral steel wire wrapped by black rubber strip onto PVC net fabric body
  • Clip with D-Ring is punching onto the rubber strip every one meter
  • Both ends are bugle with buckle
  • With the portable ventilator, it's used for bad air exhausting and fresh air suction in an oxygen-poor and flammable and combustible place, such as plants and workshops, underground cables, engine rooms, crypt, firefight rescue and more
  • Package: 1pc/ctn, normal neutral carton packing and special color carton
  • OEM services are provided, R&D department would serve on customer's special ideas
  • Delivery lead time: 15-20 days after confirming the order
  • Send Inquiry

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