expanded metal grating is produced from carbon steel, aluminum, or stainless steel plate. contains no joints or welds, each sheet is a single piece of sturdy steel.
Carbon Steel Standard Grating
Style | Lbs. | Design | Opening | Approx. Strand | Overall | Approx. No. | Open | ||||
|
| SWD | LWD | SWO | LWO | Thickness | Width |
| SWD | LWD |
|
5.00 | 500 | 1.33 | 5.33 | 0.813 | 3.38 | .250 | .327 | .655 | 9 | 2.25 | 52 |
6.25 | 625 | 1.41 | 5.33 | 0.813 | 3.38 | .312 | .347 | .715 | 8.5 | 2.25 | 55 |
7.00 | 700 | 1.41 | 5.33 | 0.813 | 3.38 | .312 | .388 | .740 | 8.5 | 2.25 | 60 |
Aluminum Grating
Style | Lbs. | Design | Opening | Approx. Strand |
| Approx. No. | Open | ||||
|
| SWD | LWD | SWO | LWO | Thickness | Width |
| SWD | LWD |
|
2.00 | 200 | 1.33 | 5.33 | .940 | 3.44 | .250 | .371 | .730 | 9 | 2.25 | 48 |
Stainless Steel Grating
Style | Lbs. | Design | Opening | Approx. Strand | Overall | Approx. No. | Open | ||||
|
| SWD | LWD | SWO | LWO | Thickness | Width |
| SWD | LWD |
|
4.50 | 450 | 1.41 | 4.00 | 1.508 | 2.88 | .250 | .300 | .625 | 8.3 | 3 | 58 |
Applications:
Mezzanines
Maintenance platforms
Elevated walkways
Ramps
Security platforms
Transport protection
Industrial stairs
Doors
Window protection
Cold storage
Vehicle flooring
Advantages:
Anti-slipping surface offers great walking safety.
Open surface avoids dirt and grease accumulation.
Minimum fire prevention cost.
Low maintenance cost.
Facilitates handling & installation.
Lower cost compared to traditional bar gratings