Light Duty Galvanized Steel Grating Trench Cover Metal Drain Grates Driveway
Desprictions:
Trench cover steel grating can be used in the trench and drainage system as the trench and drainage cover to ensure the excellent drainage performance and secure the pedestrians safety.
It's the same as other steel grating, for example welded steel grating and press-locked steel grating, has three material, low carbon steel, stainless steel, aluminum.
Usually you can choose the Angle frame bar to installation the mesh grating, so that can be provide more strength perforance.
Common customers do not purchase this type, because it will be increase the cost.
| Common Specification of Steel Grating |
| Material | Low carbon, Q195, Q235 |
| Bearing bar type | Flat bar ,serrated bar ,I bar,etc |
| Bearing bar size (loading bar size) | 15,20,25,30,33,38,40,50,60,80 mm,etc |
| Cross bar pitch | 24 to 200 mm |
| Grating standard | YB/T4001.1-2007, ANSI/NAAMM(MBG531-88), BS4592-1987, AS1657-1985 |
| Feature | Fine appearance,anti-corrosive,simple installation,lightweight, high load,anti-skid,prevent dirt deposition,ventilation,anti-explosion |
| Application | Floor walkway,industrial platform ,stair tread,metal ceiling |
| Product capacity | 5 days for 200 ton |
| Package | Pallets in containers packed by steel strap and worthy sea shipping or according to the customers' requirements |
Trench cover grating common size is length with 1000mm, and width usually 500or 600mm.
Feature:
1. Fine appearance,
2. anti-corrosive,
3.simple installation,
4.lightweight,
5.high load,
6.anti-skid,
7.prevent dirt deposition,
8.ventilation,anti-explosion,
About Us:
› Founded in 2007.
› Strict QC system in the production line.
› Standardized production under ISO 9001 International standard.
› Wide range of steel grating for your option.
› Advanced equipment for efficient production and fast delivery.
› Rigorous and innovative spirits guide us become the leading enterprise.
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