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                        Product Details:
                                                     
 
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| Material: | Lower Carbon Steel | Steel Grating Size: | 3'x20', 3'x24', 3'x30' | 
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| Steel Bearing: | 30,40,60,100mm | Surface Treatment: | D, Galvanized,power Coating | 
| Application: | Trench Drains,Driveway Road,Garage Trench Drain | Specification: | 19-w-4, 15-w-2, 30/100, 40/50 | 
| Pitch Of Bearing Bar: | 15-30mm, 40mm, 60mm, 80mm, 90mm Etc. With 30, 40mm Rec | Pitch Of Cross Bar: | 30, 38, 50, 76, 100mm Etc. With 50, 100mm Recommended. | 
| Grating Size: | 3'x20', 3'x24', 3'x30', 1000x1000, 1000x5800, 1000x6000, | Type: | Plain Bar Grating, Serrated Bar Grating, I Bar Type Etc. | 
| Highlight: | hot dip galvanized steel bar grating,heavy duty galvanized steel bar grating,hot dip galvanized carbon steel grating | ||
Steel mesh flooring grating grid i shaped bar grating/Heavy Duty Hot Dip Galvanized Steel Bar Grate floor grating
| Product name | Steel Grating | 
| Finish | Hot galvanized ,Paint,Untreatment (black/slef color) | 
| Weld way | Automatic pressure resistance welding | 
| Usage | Industrial platform, Corridor laying, Ditch cover plate, Fence, etc | 
| Thickness | 3-10mm | 
| Bearing bar pitch | 20mm 30mm 40mm | 
| Cross bar pitch | 50mm 100mm | 
| Style | Plain sheet,Serrated sheet,I type sheet | 

steel grating specification:
| Bearing bar pitch | Cross-bar Pitch | Specification of bearing bar load(width×thickness) | |||||
| 20×3 | 25×3 | 32×3 | 40×3 | 20×5 | 25×5 | ||
| 30 | 100 | G203/30/100 | G253/30/100 | G323/30/100 | G403/30/100 | G205/30/100 | G255/30/100 | 
| 50 | G203/30/50 | G253/30/50 | G323/30/50 | G403/30/50 | G205/30/50 | G255/30/50 | |
| 40 | 100 | G203/40/100 | G253/40/100 | G323/40/100 | G403/40/100 | G205/40/100 | G255/40/100 | 
| 50 | G203/40/50 | G253/40/50 | G323/40/50 | G403/40/50 | G205/40/50 | G255/40/50 | |
| 60 | 50 | G203/60/50 | G253/60/50 | G253/60/50 | G403/60/50 | G205/60/50 | G255/60/50 | 
| Bearing bar pitch | Cross-bar Pitch | Specification of bearing bar load(width×thickness) | |||||
| 32×5 | 40×5 | 45×5 | 50×5 | 55×5 | 60×5 | ||
| 30 | 100 | G325/30/100 | G405/30/100 | G455/30/100 | G505/30/100 | G555/30/100 | G605/30/100 | 
| 50 | G325/30/50 | G405/30/50 | G455/30/50 | G505/30/50 | G555/30/50 | G605/30/50 | |
| 40 | 100 | G325/40/100 | G405/40/100 | G455/40/100 | G505/40/100 | G555/40/100 | G605/40/100 | 
| 50 | G325/40/50 | G405/40/50 | G455/40/50 | G505/40/50 | G555/40/50 | G605/40/50 | |
| 60 | 50 | G325/60/50 | G405/60/50 | G455/60/50 | G505/60/50 | G555/60/50 | G605/60/50 | 

Steel grating advantage
Light weight,great load-bearing capacity,non-slip and safe,easy installation,material-economic,sturdy and durable,ventilated,easy to clean and attractive appearance. 

Application


Contact Person: Ms. Anna
Tel: +8615350592434
Fax: +86-311-66535935