Anti Skid Steel Serrated Grating for Industrial Flooring-32mm x 5mm,38X5 mm,25mm x5mm Bearing Bar Serrated

Serrated opening bar grating provides a non-slipping texture allowing passage for light, air circulation and drainage, ideally used as flooring and walkway in factory or industrial workshops where safety tread is needed. Serrated grating is mostly made of carbon steel galvanized or non galvanized, supplied with a common panel sizes of 900 x 1400 mm, 900 x900 mm, 900 x 1200 mm, 1000 x 650mm and 1100 x 700 mm. The metal gratings with one side serrated are supplied by four bonding ways: welded, swage locked, press locked or riveted.

We supply serrated grating with Quality Standard according to customers request, meeting the following:
China YB/T4001-1998
America ANSI/NAAMM (MBG531-88)
Britain BS4592-1987
Australia AS1657-1992

Types according to fixing structures:
Welded serrated steel grating
Swage-locked serrated steel grating
Press-locked serrated steel grating
Riveted serrated steel grating

Serrated Grating Material Grade ASTM A1011
Serrated grating:
Material: Grade ASTM A1011/A1011M
Overrall size:
2.5m (L) x 1.8m(W) x 32mm(H)
1.8m (L) x 1.33m (W) x 32mm (H)
Supply to Malaysia      

Mild Steel Serrated Grating Floor BS EN 10025 Grade S275JR
Grating floor, panel size 2400mm x 1200mm lb span
Load bar size 32mm x 5mm
Load bar pitch 40mm, load bar type: serrated
cross bar 6mm twisted square bars, cross bar pitch 100mm
Material: Mild steel BS EN 10025 Grade S275JR

Binding bars welded to load bearing bars to NAAMM MBG 531
Finish hot dip galvanized to BS EN ISO 1461:2009, exclusions toe plates
Nosing and fixing clips, including binding bars, with 19 - 32 x 5mm.

Serrated Open End Steel Grating
Size:995mm x 6000mm
Bearing Load Bar Size: 25mm x5mm Serrated
Bearing Bar Pitch:30mm
Cross Bar Size:6mm Twisted
Cross Bar Pitch: 100mm
Width: Open End

Hot Dip Galvanized Steel Grating with Serrated Bearing Bars 30x50 30/5

Hot Dip Galvanized Steel Grating with serrated bearing bars 38X5 mm at 40 mm centres
Cross bars at 100 mm centres
Additional 7 mm diameter bars in between of load bearing bars
Grating size: 30x50 30/5
Panel size: Length x width-1000x650mm

Hot Dip Galvanized Steel Grating with serrated bearing bars 38X5 mm at 40 mm centres
Cross bars at 100 mm centres
Additional 7 mm diameter bars in between of load bearing bars
Grating size: 30x50 30/5
Panel size: 1015x593.2

Hot Dip Galvanized Steel Grating with serrated bearing bars 38X5 mm at 40 mm centres
Cross bars at 100 mm centres
Additional 7 mm diameter bars in between of load bearing bars
Grating size: 30x50 30/5
Panel size: 1100x700

Material: S355 Grade
Steel Standard (applied to mild steel or galvanized serrated grates production): China GB700-88 / ASTM (A36) / BS4306 (43A)
Coating: Zinc coating galvanized
Hot Dip Galvanizing Standard (applied to hot dipped serrated grating): China GB/T13912-92 / ASTM (A123) / BS729

Applications

Light duty serrated steel gratings find popular applications in walkways, operating plants, highways and bridge platforms and walkways, machinery floors, refineries, tank stairways and power plants.

Technical Notes

Serrated grating can also be made of stainless steel for specific applications.
Finishes can be galvanized or manufacturer's standard black paint at the discretion of the architect. It can also be painted by request.

Manufacturing tolerances:
Cross bar alignment and spacing
Cross bar shall not vary more than 1/8" in 12" either direction from perpendicular alignment with bearing bars.
Overall dimensions and squareness
Width is overall lengths of cross bars at opposite ends of panels.

Samples Illustration:

Steel anti skid Grating, serrated
Bearing Bars: (Depth ×Thickness)1"×3/16"
SPAN: 4"
Croos Bar:Twisted Wire Rod (steel )
Dimensions :4 Meter × 3 Meter
Dimension 4 Meter × 1.5 Mete