Serrated steel grating, or serrated bar steel grating, is made of mild carbon steel and stainless steel. Such steel grating is produced by welding bearing bars and cross bars with certain distances to form a high strength structure. The serrated surface can supply good skid resistance, hot-dipped galvanized treatment is suitable for harsh environment and the stainless steel material provides it a long life performance. Serrated steel grating is widely applied as stair treads, walkways, trench covers, etc.
Hot-dipped galvanized serrated steel grating
Features:
Specification:
Spec. | Spacing of Bearing Bar | Spacing of Cross Bar |
---|---|---|
38-W-4 | 2-3/8" | 4" |
38-W-2 | 2-3/8" | 2" |
30-W-4 | 1-7/8" | 4" |
30-W-2 | 1-7/8" | 2" |
25-W-4 | 1-9/16" | 4" |
25-W-2 | 1-9/16" | 2" |
22-W-4 | 1-3/8" | 4" |
22-W-2 | 1-3/8" | 2" |
19-W-4 | 1-3/16" | 4" |
19-W-2 | 1-3/16" | 2" |
15-W-4 | 15/16" | 4" |
15-W-2 | 15/16" | 2" |
11-W-4 | 11/16" | 4" |
11-W-2 | 11/16" | 2" |
9-W-4 | 9/16" | 4" |
7-W-2 | 7/16" | 2" |
7-W-4 | 7/16" | 4" |
Bearing Bar Width | Bearing Bar Thickness | Cross Bar Thickness |
---|---|---|
3/4" | 1/8" | 1/4" |
3/4" | 3/16" | 1/4" |
1" | 1/8" | 1/4" |
1" | 3/16" | 1/4" |
1-1/4" | 1/8" | 1/4" |
1-1/2" | 1/8" | 1/4" |
1-1/2" | 3/16" | 5/16" |
1-3/4" | 3/16" | 5/16" |
2" | 3/16" | 5/16" |
2-1/4" | 3/16" | 5/16" |
1-1/2" | 3/16" | 5/16" |
Application:
Stainless steel serrated grating is anti-skid and durable as stair treads
Serrated steel grating with good anti-skid property applied as walkway in workshop
Steel bar grating has two surface type: serrated surface and smooth surface. Serrated steel grating is made of serrated steel bars, which can be low carbon steel bars, aluminum steel bars and stainless steel bars. The serrated steel bars are welded, press-locked, swage-locked ...
Serrated Bar Steel Grating for Anti-slip Stair Treads A piece of hot-dipped galvanized serrated bar steel grating. Hot-dipped galvanized serrated bar steel grating. Serrated bar steel grating is made from mild carbon steel and stainless steel. The bearing bars and the cross bars ...