Galvanized Steel Spiral Duct

Galvanized Steel Spiral Duct is formed from a coil of metal into a rigid steel tube with a 4-ply spiral lockseam.

Galvanized Steel Spiral Duct is formed from a coil of metal into a rigid steel tube with a 4-ply spiral lockseam. It has a smooth interior for low friction loss with the grooved seam entirely on the outside. Galvanized Steel Spiral Duct sections can be joined together by an E-Z Flange with Barrel Clamp, E-Z Flange Jr. with Barrel Clamp, Complete Seal System, Spiral Pipe Connector, or Companion Angle Rings. Optional corrugations are available which increase the rigidity of the pipe by approximately 300%. Galvanized Steel Spiral Duct has a resistance to crushing approximately 2 1/2 times that of longitudinal lockseam or welded pipe.

Data


Product name

Galvanized Steel Spiral Duct

Place of Origin

Zhejiang, China

Material

Galvanized iron sheet, stainless steel

Diameter:

80-1600mm

Thickness

0.5-1.2mm

length

As customer request

Max heat resistance

-20-150℃

Packaging Details

No packing

Application


1.Air conditioning (including high pressure and high velocity air distribution systems)

2.Ventilation (industrial & tunnel)

3.Warm air heating

4.Fume and dust extraction

5.Pneumatic conveying

6.Exhaust and air intake pipes

7.Humidification

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