Steel Products

W20 Traditional Heavy Duty Framing System

Dimensions & Reference Numbers

 

W20 Steel Casement Window Horizontally Pivoted Casement L
H
P
1800
1800
6400
W20 Steel Casement Window Vertically Pivoted
Casement
L
H
P
1500
2400
6500
W20 Steel Casement Window Double Side-Hung
Casements
Open In or Out
L
H
P
1800
2500
8400
W20 Steel Double Doors Double Doors
Open In or Out
L
H
P
1800
2500
8400
W20 Steel Single Door Single Door
Open In or Out
L
H
P
900
2500
6600

Types & Maximum Sizes

W20 Steel Fixed Light Window Fixed Light L
H
P
3000
3000
9200
W20 Steel Side-Hung Casement Window Side Hung Casement
Open In or Out
L
H
P
900
2400
6400
W20 Steel Top-Hung Casement Window Top Hung Casement
Open Out
L
H
P
1800
1800
6400
W20 Steel Bottom-Hung Casement Window Bottom Hung Casement
Open In
L
H
P
1800
1500
6400

Notes

Sizes given are maximum practicable manufacturing limits using normal construction. Safety, security, thermal and weather performance criteria may impose tighter restrictions.

Minimum sizes also apply, dictated by tooling and hardware. Consult Anglia Fixing for guidance on this if a need arises for very small units.

Multipoint fasteners are recommended on all widths over 1200mm and all heights over 1500mm.

Concealed variable geometry friction hinges may not be suitable for the largest hinged casements, which will need to have face mounted butt hinges applied.

Vertically pivoted casements mounted off centre are limited to a maximum length from pivot to jamb of 800mm

Doors framed in hot rolled steel – SMW or W20, - Need stiffening with lock rails and kicking panels

Data Sheets

Further technical information on the Anglia Fixing range of W20 Steel Windows is available through the following links:

Downloadable brochures and data sheets are available in our Brochures page.

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