Ventilation Ducts

fire logo
fixing logo
sanitary logo
Rectangular duct – fixed to concrete ceiling
Rectangular duct – fixed to concrete ceiling
Rectangular duct – V-hanger to trapezoid roofing sheet
Rectangular duct – V-hanger to trapezoid roofing sheet
 
Rectangular duct – fixed to Z–purlins
Rectangular duct – fixed to Z–purlins
Spiral duct – fixed to (perpendicular) Z–purlins
Spiral duct – fixed to (perpendicular) Z–purlins
 
Spiral duct – fixed to (parallel) Z–purlins
Spiral duct – fixed to (parallel) Z–purlins
Rectangular duct – fixed to concrete wall (in large span)
Rectangular duct – fixed to concrete wall (in large span)
 
Rectangular duct – fixed to concrete wall by cantilever arms
Rectangular duct – fixed to concrete wall by cantilever arms
Rectangular ducts – fixed in concrete shaft
Rectangular ducts – fixed in concrete shaft
 
Spiral duct vertical – fixed to concrete wall by cantilever arms
Spiral duct vertical – fixed to concrete wall by cantilever arms
 
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