Driveway Walkway Water Draining Hot Dipped Galvanized Grating
Hot Dipped Galvanized Grids for Driveway and Walkway and water draining
Steel grating is a kind of widely used grid products. They are used in various industrial fields and has the strongest resistance to surface impact.
According to the surface treatment,they can be divided into hot-dip galvanized steel grating, spray paint steel grating, stainless steel grating and original steel grating.
Process: steel grating is made by bearing bar and cross bar according to the flat steel weft arrangement, in high pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer.
Features: intensity, light structure, strong grid bonding structure makes it with high load, hot dipped galvanized surface treatment make it fairly good corrosion resistance, the surface luster beautiful, ventilation,light, heat dissipation, explosion-proof, prevent slippery properties is good.
| No | Item | Description |
| 1 | Bearing |
20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc. |
| 2 | Bearing bar pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. |
| 3 | cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
| 4 | Cross bar pitch |
40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement |
| 5 | Surface treatment |
Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement. |
| 6 | Flat bar type | Plain, Serrated (tooth-like), I bar (I section) |
| 7 | Material standard | Low carbon steel |
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