Heasman and Sadler are approved stockists of spiral / round ductwork and suppliers of all types of galvanised ducting, see samples below or click here for Koolduct.
Our ducting products include spiral ducting, spigots, connectors, bends, dampers, reducers, rings, clamps, clips, filters and brackets.
Below is a selection of our ducting products:
Spiral Ducting all diameter sizes available.
Large rectangular ductwork
Rectangular ductwork supplied in most sizes
Circular Y piece splitter
Circular T Piece splitter
Males and female joiners available
Circular reducers / All sizes available
45 degree bends
Bends in all sizes
Mesh guard / protectors
Filter frames made inhouse with access doors etc
Mesh extractor box
Rectangular T Piece
Made inhouse in any size, we have even made these up to 8ft square!
Square to Round adapter
Made bespoke inhouse to connect square ducting to round ducting.
VCD damper, regulates airflow in ducting
Rectangular to round adapter
Made inhouse to your requirements
Rectangular 90 degre bends
We can make all types of bend