Grating Stair Treads

Webforge grating treads can be made from any grating pattern or profile, and to any dimensions to suit the relevant stairway. In the interest of economy we suggest that the recommended widths and lengths be used wherever possible.

Learn more about steel grating by downloading our  Webforge Brochure, visiting our Media Centre  or by contacting your  local sales representative.

Stair Treads are available in a choice of grating profile and tread format:

  • Steel Grating
  • Aluminium Grating
  • Stainless Steel Grating
  • FRP Grating

6 tread formats are available with either bolted or welded fixing and a choice of three nosings:

  • Plain
  • Floor plate
  • Abrasive

    •  

nav_stairtreads 

steel T1 tread

T2-Steel-treads

steel T3 tread

Tread Type T1
Welded fixing, Banded Ends, No Nosing

Tread Type T2
Bolted fixing, Holed End Plates, No Nosing

Tread Type T3
Welded fixing, Banded Ends, Floor Plate Nosing

Steel T4 tread

steel T5 tread

T6-Steel-angle

Tread Type T4
Bolted fixing, Holed End Plates, Floor Plate Nosing

Tread Type T5
Welded fixing, Banded Ends, Abrasive Nosing

Tread Type T6
Bolted fixing, Holed End Plates, Abrasive Nosing


AS1657 requires that the nosing of the tread is clearly visible against the background.

The standard tread end plates for the different width stair treads are shown below.  Tread end plates are manufactured from 65 x 5 flat bar. For load bars >40mm depth, special end plates are required.

155,165,185mm Treadwidths
125_tread_end_plate
155, 165, 185mm Tread Widths
125mm Tread Widths
245_plus_tread_end_plate
205, 215, 245, 275, 285, 305 & 325 Tread Widths

All treads sniped at 35ยบ unless requested otherwise.

Pattern and Load Bar selection


The tables below indicate the maximum width and length for stair treads, depending on the combination of material, pattern and load bar selected.  Standard stair treads are available ex-stock from Webforge locations; these standard profiles are complimented by a custom manufacturing service.
Max_tread_widths
Max_tread_lengths

Stringer Drilling


Please find below a table of recommended stair stringer hole centres.
stringer_drilling_table
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