Reliable manufacturer Flexible PVC ducting good condition flexible PVC fan ducting

PVC, short for "polyvinyl chloride", this duct Consists of environment-friendly PVC strips enclosed with
High tensile coppered Steel spiral helix wire.

Specifications:

Diameter Range:           52mm~610mm

Temperature Range:        -30℃ to +70℃

Operating Air Velocity:      30m/s

Operating Pressure:        Max.+1500Pa

Bending  Radius:          Min.0.54×D

Standard Length:           10m

Function
the PVC flexible air ventilation duct allows air to travel through helix Wire-framed ducting, circulating fresh air or removing unwanted air. One end of the duct can be attached via strap to a ventilator, and the ducts can be Attached to one another, inter-connecting them, using the same strapping Method. The PVC fabric of the duct ensures fire-resistance, and the exit end is Fortified with a steel collar. 

Applications
the PVC flexible air ventilation duct may be used in any environment with Damaging chemicals, especially as floor ducting in a laboratory, or as Lightweight ventilation in an attic or basement.