Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars. The bearing bars run in one direction and are spaced by rigid attachment to perpendicular cross bars or by bent connecting bars extending between them. This design is intended to hold heavy loads with minimal weight. Steel grating is widely used for floors, mezzanines, stair treads, fencing, trench covers, and maintenance platforms in factories, workshops, motor rooms, trolley channels, heavy loading areas, boiler equipment, and heavy equipment areas.
Application
1.Stainless steel steel grating:The use of treads is very extensive. It is widely used in factories such as power plants and water plants, platform walkways in municipal engineering and sanitation engineering, and large-scale ground platforms such as theaters, visiting platforms and parking lots. The installation of the tread plate is very simple, does not require complicated installation; ventilation, lighting, heat dissipation, explosion-proof, anti-slip performance; high strength of the tread plate, light structure, durable; maintenance is very simple, anti-dirt.
2.Platform steel grating:Many chemical plants have a large number of operating platforms. For reasons, steel gratings are used as paving materials to create an operating platform that is corrosion-resistant, paint-free, and requires no containment and long service life.
3.Ditch Covered steel grating:It is mostly used in parking lots, car wash shops, city roads, squares, docks, airports, beautiful appearance, water leakage area of 83.3%, hot dip galvanizing, strong anti-rust, anti-corrosion, maintenance-free and replacement.
4.Insert the grating:Widely used in civil and commercial buildings, theaters, subways, city rails and other municipal engineering fields, can be used for ceilings, indoor and outdoor decoration, platform walkways, ventilation windows, billboards, various covers. It has strong solder joints, uniform hole spacing, flat mesh surface, beautiful design, practical and light weight, high strength anti-corrosion, maintenance-free and many other features.
| Bearing bar height(mm) | Bearing bar thickness(mm) | Cross bar size(mm) | Bearing bar pitch(mm) | Cross bar pitch(mm) |
| 150 | 8 | 8*8 | 40 | 100 |
| 130 | 8 | 8*8 | 40 | 100 |
| 120 | 8 | 8*8 | 40 | 100 |
| 100 | 8 | 8*8 | 40 | 100 |
| 90 | 8 | 8*8 | 40 | 100 |
| 80 | 8 | 8*8 | 40 | 100 |
| 75 | 6 | 8*8 | 40 | 100 |
| 70 | 7 | 8*8 | 40 | 100 |


