Outdoor Heavy Duty Steel Grating Car Wash Road Sidewalk Storm Ditch Trench
Outdoor Heavy Duty Car Wash Road Sidewalk Storm Ditch Trench Drainage Grating Covers
Steel Grating Specification Available:
Bearing bar:25mmx3mm,30mmx2mm,30mmx5mm,35mmx5mm
Cross rod:6mm-8mm twisted rod
Bearing bar pitch:30-40mm
Cross rod spacing:100mm
Panel size:100*100cm, 100*300cm,914mm width*5.8m long.
Surface:hot dip galvanized/ stainless steel/painting.
Material:Q235 iron steel.
Steel Grating Feature
1) The steel grating can reduce the supportive material, investment, save workman and time.
2) It can be used in almost all applications.
3) Lightweight and economical.
4) Low maintenance cost, because the surface will be galvanized, the anti-corrosion is 15~30 times than ungalvanized.
Application:
Heavy duty steel grating is widely used in many areas:
a. It can be used as stair tread grating.
b. It can be used in the municipal engineering as drainage trench covers to drain water and keep ground dry.
c. It can be used in the port, parking lot, farmland and other places as platform walkway grating for pedestrian and vehicles access & passing.
| Item | Description |
| Bearing Bar |
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc |
| Bearing Bar Pitch |
12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
| Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
| Material Grade |
ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400, Mild steel & Low carbon steel, etc |
| Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
| Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
| Standard |
China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Germany: DIN24537-1-2006, Japan :JIS |
2. We can customize the product according to your design.
3. We follow the principle – be honest, professional and efficient.
4. Perfect after-sales service.
2. how can we guarantee quality?
A.Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
A.Mesh; Steel Grating; Filtration Equipment; Fence Netting
4. why should you buy from us not from other suppliers?
A.1. We are a professional manufacturer
3. We provide one-stop service to assist you to develop together with us
5.How about your delivery time?
A.Generally, it will take 5 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.