Steel Stair Treads

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

Steel Stair Treads: T1
WELDED Fixing, Banded Ends,
No Nosing - Type T1
Steel Stair Treads: T3
WELDED Fixing, Banded Ends,
Floor Plate Nosing - Type T3
Steel Stair Treads: T5
WELDED Fixing, Banded Ends,
Abrasive Nosing - Type T5
     
Steel Stair Treads: T2
BOLTED Fixing, Holed End Plates,
No Nosing - Type T2
Steel Stair Treads: T4
BOLTED Fixing, Holed End Plates,
Floor Plate Nosing - Type T4
Steel Stair Treads: T6
BOLTED Fixing, Holed End Plates,
Abrasive Nosing - Type T6

NOTE: TWIST RODS ARE PURPOSELY NON ALIGNED FOR SAFTEY REASONS

Application Selection

Standard Tread Type T5 or T6
Standard Material: C255MP*

 

Where * indicates treatment.
Standard Lengths: 750mm

Standard Widths:

285mm
Eg. T5/C255MPG

 

Stair Tread Application Diagram
 

Steel Stair Tread Application Diagram

Recommended Maximum Lengths for Grating Patterns

  Steel Aluminium FRP
Load Bar Size 25x5 32x5 40x5 25x5 32x5 40x5 25x6 38x6
A&B Pattern 900 1300 1600 550 900 1275 - -
C&D Pattern 750 1200 1500 - 675 1050 - -
F Pattern 550 850 1350 - 450 700 - -
G Pattern - - - - - - 600 875

 

Recommended Tread Widths for Grating Patterns

A&B Pattern 125 155 185 215 245 275 305
C&D Pattern 125 165 - 205 245 285 325
F Pattern 125 - 185 - 245 275 305
G Pattern - - - - 234 272 310

 

How To Order Mild/Stainless Steel Treads

  1. Choose the standard tread shown or design your own as follows:
  2. Select tread type from pictures above.
  3. Select required pattern, bar size and width by referring to the tables above.
  4. Select options of Material, Top Surface and Treatment.
  5. Nominate required quantity and dimensions.

Ordering Examples:

T6/C255MPB T3/A325MPG T1/F255MPU
50/285 x 750 10/245 x 1250 10/275 x 700