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MATERIALS
& FINISHES
Steel
- Pre-Galvanised Steel - Galvanised Steel - Stainless Steel - Aluminium
HOW
TO ORDER STANDARD SHEETS:-
1.
Select Hole Size and Shape.
2. Select Pitch, usually Square or Diagonal (Staggered). Distance,
centre to centre of holes.
U = Square Pitch
T = Triangular or Diagonal Pitch
3. Thickness of material (gauge)
4. Sheet size (normally 2m x 1m or 2.5m x 1.25m)
5. Material: Steel, Stainless Steel etc
6. Another useful guide to specification is usually given as OPEN
AREA and this is expressed as a percentage open area of the sheet.
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