Brand Name: DAFENG
Model Number: DF-300
Place of Origin: Guangdong, China (Mainland)
350mm yellow ventilation flexible ductwork with metal rings ends
Material
It is made of yellow fire-resistant pvc fabric
Structure
Supported by helix steel wire and black rubber strip, it is wear-and-tear proof.
With hanging hooks every 1 meter.
Both ends with metal ring
Features
It is characterized by its fire resistant, oleic acid proof.
Material thickness: 0.35-0.38mm
Material weight: 470GSM
Temperature range: -20-80°C.
Color: Yellow, orange, white, black, grey, red, green, blue
Connection
Connect with metal ring, can equip with a hose clamp for security.
Size
350mm x 0.5m
Standard diameter:100mm-1500mm, standard length: 5m,10m
Custom size are available upon request.
Application
To connect with the ventilation fans for air supply and exhaust for the confined spaces. Such as tunnel and mine, warehouse, crypt, engine room...
Packing: 1PC/CTN, Netural carton packing. Inside will have a plastic bag for protection
Shipping ways: By sea, by air, by express
Shipping terms: EX-Work, FOB, C&F, CIF, DDU, DDP...
1. We can offer small testing samples
2. OEM Serivice is available
3. Product warranty is 1 year