Impact Resistant Platform Metal Grating Hot-Dip Galvanized Steel Grating
Platform steel grating Parameter table
grid name | platform steel grating |
grid color | silver white |
grid material | carbon steel |
grid surface | hot dip galvanized |
grid application | chemical plant ,power plant,sewage plant ,coal mine |
transport | shipping |
grid performance | high bearing capacity, ventilation, large span , no ponding |
grid specification | as the drawing design |

Introduction of platform steel grid plate
Platform steel grating is also called platform steel grating. Platform steel grating plate is a kind of steel product with flat steel cross arranged according to a certain spacing and cross bars, and welded into a square lattice in the middle. It is mainly used to make ditch cover plate, steel structure platform plate, step plate of steel ladder, etc. the cross bars are generally twisted square steel
The platform steel grating is generally made of carbon steel, and its surface is hot-dip galvanized, which can prevent oxidation. It can also be made of stainless steel. The steel grating has the properties of ventilation, daylighting, heat dissipation, anti-skid, explosion-proof and so on

some common specifications of platform steel grid plate
model | bearing bar width | bearing bar thickness | Theoretical weight | span and load bearing | 200 | 400 | 600 | 800 | 1000 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | G655/30/50 | 65 | 5 | 91.25 | 407140 | 101734 | 45204 | 25408 | 16224 | 11224 | 8265 | 6326 | 5000 | 3980 | 3265 | 2755 | 2347 | 2041 | 1735 | G605/30/50 | 60 | 5 | 84.54 | 346936 | 86734 | 38469 | 21632 | 13877 | 9592 | 7041 | 5408 | 4184 | 3469 | 2857 | 2347 | 2041 | 1735 | | G555/30/50 | 55 | 5 | 77.83 | 291426 | 72857 | 32347 | 18163 | 11633 | 8061 | 5918 | 4490 | 3571 | 2857 | 2347 | 1939 | 1633 | | | G505/30/50 | 50 | 5 | 71.12 | 240916 | 60204 | 26734 | 15000 | 9592 | 6633 | 4898 | 3673 | 2959 | 2347 | 1939 | 1633 | | | | G503/30/50 | 50 | 3 | 42.86 | 144489 | 36122 | 16020 | 8980 | 5714 | 3980 | 2857 | 2245 | 1735 | 1429 | 1122 | | | | | G455/30/50 | 45 | 5 | 64.41 | 195100 | 48775 | 21632 | 12143 | 7755 | 5408 | 3980 | 2959 | 2347 | 1939 | 1531 | | | | | G405/30/50 | 40 | 5 | 57.69 | 154182 | 38469 | 17041 | 9592 | 6122 | 4184 | 3061 | 2347 | 1837 | 1521 | | | | | | G403/30/50 | 40 | 3 | 35.09 | 92448 | 23061 | 10204 | 5714 | 3673 | 2551 | 1837 | 1429 | 1122 | | | | | | | G355/30/50 | 35 | 5 | 50.98 | 117958 | 29490 | 13061 | 7347 | 4694 | 3265 | 2347 | 1837 | 1429 | | | | | | | G353/30/50 | 35 | 3 | 31.20 | 70816 | 17653 | 7857 | 4388 | 2755 | 1939 | 1429 | 1020 | | | | | | | | G325/30/50 | 32 | 5 | 46.96 | 98673 | 24592 | 10918 | 6122 | 3878 | 2653 | 1939 | 1531 | 1122 | | | | | | | G323/30/50 | 32 | 3 | 28.87 | 59183 | 14796 | 6531 | 3673 | 2347 | 1633 | 1122 | 918 | | | | | | | | G255/30/50 | 25 | 5 | 37.56 | 60204 | 15000 | 6633 | 3673 | 2347 | 1633 | 1224 | | | | | | | | | G253/30/50 | 25 | 3 | 23.43 | 36122 | 8980 | 3980 | 2245 | 1429 | 918 | | | | | | | | | | G205/30/50 | 20 | 5 | 30.85 | 38469 | 9592 | 4184 | 2347 | 1531 | 1020 | | | | | | | | | | G203/30/50 | 20 | 3 | 19.54 | 23061 | 5714 | 2551 | 1429 | 918 | | | | | | | | | | | |
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Application of platform steel grid plate

It is widely used in petrochemical, electric power, tap water, sewage treatment, port and wharf, architectural decoration, shipbuilding, self-propelled parking lot, municipal engineering, environmental sanitation engineering and other fields, platforms, walkways, trestles, ditch covers, well covers, ladders, fences and so on.
Platform steel grating plate Performance

1: High strength, light structure
2: Strong corrosion resistance and durability
3: Beautiful appearance and bright surface
4: No dirt, rain, snow, ponding, self-cleaning and easy maintenance
5: Ventilation, daylighting, heat dissipation, anti-skid, good explosion-proof performance
6: It is convenient for installation and disassembly, and can be used twice, so as to reduce the cost of the enterprise.