Grating

KICKPLATE

A flat bar of greater depth and thickness than the bearer bar is welded to the grating.

BEARER BAR

The flat bar sections resting on supports.

TRANSVERSE BAR

Round bar fixed at right angles to the bearer bar

BANDED

Flat bars of similar thickness to the bearer bars are welded to the perimeter of the grating.

UNBANDED

No Flat bar is welded to the perimeter of the grating.

Grating Specifications

SMOOTH/FLAT TOP SURFACE

SERRATED SURFACE

Standard panel size: 2400mm x 1200mm

Grating Centres:

Bearer Bar Surface:

40mm x 40mm

Flat top and non-slip

44.5mm x 40mm

Serrated, non-slip and flat top/smooth grating

44.5mm x 50mm

Flat top/smooth grating and continuous serrated

44.5mm x 100mm

Flat top/smooth grating and continuous serrated

80mm x 40mm

Flat top/smooth grating

90mm x 50mm

Flat top/smooth grating and continuous serrated

90mm x 100mm

Fat top/smooth grating and continuous serrated

Material Finish

Panels can be supplied uncoated, black bitumen dipped or galvanized.

Safe Load Tables

Load Tables: (44.5 x 40mm) and (44.5 x 50mm)

Load Tables: (44.5 x 40mm) and (44.5 x 50mm)
Span (m) 0,5 0,75 1 1,25 1,5 1,75 2 2,25 2,5 Max span (m)
25x4.5 1417 945 644 412 286 210 161 113 82 1,00
30x3 1361 907 680 475 330 242 186 130 95 0,75

Safe Load Tables

Load Tables: RS40 (40x 40mm)

Tailored Grating

TAILORED GRATING

We can tailor make the grating according to your requirements.

  • We work from the clients floor and structural steel drawings.
  • Our draughtsman compiles a cutting list as well as marked-up layout drawings, which we supply to the client.
  • Our technical staff are available to assist and advise on the specifications of grating for any application

CUT-OUTS

Sections of the panels are cut out where applicable to accommodate structural variations.

Cut-outs are included in square metre (m²) calculations.

Welding Specifications

A2B STANDARD WELDING SPECIFICATIONS:

Kick plate welded to transverse bars – The top half of each transverse bar is welded to the kick plate.

Kick plate welded to Bearer bars – Corners are welded on both sides and every Bearer bar is welded with an appropriate weld on one side.

Banding welded to Bearer bars – Corners are welded on both sides and every 4th Bearer bar is welded on one side with an appropriate weld. Every Bearer bar is tack welded on top.

Banding welded to transverse bars – The top of every transverse bar is welded to the flat bar, which forms the banding.

Please Note: We will gladly assist in adjusting our welding specifications to meet the clients needs, if requested, in the event that the specifications exceed our norm.

Fixing Clips

Fixing clip sets used to fix grating to steelwork.

There are various fixing clips available for attaching the grating to the steelwork.

We can also offer a fixing clip that is mounted from the top and no scaffolding is required.

Stair Treads

We can manufacture any size stair tread, to meet your needs

Standard sizes:

600mm x 245mm 

750mm x 245mm 

750mm x 245mm 

900mm x 245mm

900mm x 245mm 

1000mm x 285mm 

1000mm x 285mm 

25mm x 4.5mm

25mm x 4.5mm

30mm x 4.5mm

30mm x 4.5mm

40mm x 4.5mm

30mm x 4.5mm

40mm x 4.5mm

Trench Covers

Standard sizes:

We can make any size trench cover, to meet your needs.

We band our trench covers on all sides.

250mm x 1000mm 

250mm x 1000mm 

325mm x 1000mm 

325mm x 1000mm 

500mm x 1000mm 

500mm x 1000mm 

500mm x 1000mm 

25mm x 4.5mm

30mm x 4.5mm

25mm x 4.5mm

30mm x 4.5mm

25mm x 4.5mm

30mm x 4.5mm

40mm x 4.5mm

WORK WITH US

Contact Us

For any enquiries please contact us

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