PTFE Flexible Ducting Hoses Fiberglass Silicone Duct Hose

This product is a brand new PTFE flexible pipe with 304 stainless steel outer spiral, which is wear-resistant and drag-resistant. The product has a compression ratio of 8:1, a small bending radius and a maximum rated temperature of 370°C, which can be used in strong acid and alkali and high temperature environments. The product is resistant to ozone and ultraviolet rays, and has the best fire protection standards. Product structure: PTFE material, external 304 spiral stainless steel. Temperature range: -40°C to +376°C.

PTFE Fiberglass duct hose silicone duct hose

Advantages and benefits of using bag air supply system:

  1. Lower construction and operating costs: Fabric air ducts are 20-80% lower than metal air ducts
  2. Installation: simple and fast.
  3. Weight: significantly lower than metal – the load on the roof structure is smaller
  4. More uniform air dispersion: This product can make air dispersion more uniform and quieter
  5. Protect the environment – easy to clean, no mold, no condensation.
  6. Easier design: The entire piping system can be designed to match your layout, which can range from simple straight systems to very complex layouts containing radius elbows, T-shaped and other complex structures.


  • Weight/m2 140g、100g、200g
  • Width: 1000mm、200mm、500mm
  • Length/roll: 30m~1000m
  • Color: white color、black color 、any colours


  1. Each roll will be packed into one plastic bag. Some rolls will be packed into carton without pallet. At last load into the container.
  2. Packed according to customer request

Business information:

  • Loading port: Ningbo or Shanghai Port, China
  • Payment items: TT, DP, L/C, Paypal
  • H.S. Code: 7019909000
  • Leading time: 15 days/40ft container
  • MOQ: 10 roll
  • Samples: If A4 size piece sample, it is free; if big samples, it is not free
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