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303 Walkway Channels Galvanized Safety Grating Non Slip Perforated Stair Treads Metal Grate

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xProduct Details
Product Name | Galvanized Steel Grating | Material | Mild Steel |
---|---|---|---|
Place Of Origin | Hebei, China | Surface Treatment | Hot Dipped Galvanized |
Color | Sliver | Type | Plain Bar |
Certificate | ISO9001 | Application | Office Building |
Brand Name | LaiDi | Grate Mesh | 30x100mm |
Steel Thcikness | 3.0mm | Bearing Bar Pitch | 30mm |
Highlight | Walkway Channels Galvanized Safety Grating,Non Slip Perforated Stair Treads,Perforated Metal Stair Treads |
Product Description
303 Walkway Channels Galvanized Safety Grating Non Slip Perforated Stair Treads Metal Grate
Attribute | Value |
---|---|
Product Name | Galvanized steel grating |
Material | Mild steel |
Place of Origin | Hebei, China |
Surface Treatment | Hot dipped galvanized |
Color | Silver |
Type | Plain bar |
Certificate | ISO9001 |
Application | Office building |
Brand Name | LaiDi |
Grate Mesh | 30x100mm |
Steel Thickness | 3.0mm |
Bearing Bar Pitch | 30mm |
Galvanized Steel Grating Description
The drainage channel steel grating is made of carbon steel, aluminum steel and stainless steel. Different materials of grating can suit different applications of customers. Carbon steel grating is the most economical grating among the three types and the aluminum grating features lightweight and corrosion resistance, it can be used in the corrosive environments. The stainless steel grating has unique chemical stability, it is the ideal products to be used in the acid or alkali environments and keep a long service life.
Galvanized Steel Grating Specification
Material: Mild steel & Low carbon steel, etc.
Surface treatment: hot-dipped galvanized, electric galvanized.
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. |
Cross bar pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2' & 4' etc |
Material Grate | ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild steel & Low carbon steel, etc |
Surface treatment | Black, self colour, hot dip galvanized, painted, spray coating |
Grating Type | 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 |
Steel Grating Type

Versatile and High Quality
Steel grating has been widely used in all walks of life all over the world. Steel grating is mainly used as platform plate, ditch cover, stair tread and building ceiling. Steel grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion resistance.
Galvanized Steel Grating Features
- Resistant to extremely high temperature
- Corrosion resistance and alkaline resistance
- Anti-rust
- Skid resistance
- Very rigid surface can stand heavy wear and tear
Quality Control

Steel Grating Application
- Flooring Stairs, stair treads and crossover platforms
- Racks and shelving Fire escapes, light guards and loading ramps
- Bridge sidewalks and bridge decking
- Residential and commercial buildings

Packing & Delivery
- Bandage and Paperboard: Generally applies to neat steel plate
- Screw Locking Method: Use 4 screw rods through the aperture of the steel grid, for high strength
- Steel Pallet: Traditional export packing

FAQ
1. Are you factory/manufacturer or trader?
We are direct factory who owns production lines and workers. Everything is flexible and there is no need to worry about extra charges by the middle man or trader.
2. Which countries do you export to?
Our goods are mainly exported to Australia, Canada, UK, USA, Germany, Thailand, South Korea and so on.
3. Can I get free samples?
If the sample is available, yes, can be free. If unavailable, need to customize.
4. What is your minimum order quantity?
Actually there is no MOQ for our products. But usually we recommend a quantity based on the price which is easy to accept.
5. Which payment method you can accept?
Generally we adopt T/T, LC, Western Union, PayPal, Escrow and Money Gram.
Company Info
Anping LaiDi Wire Mesh Products Co., Ltd is located in Anping, the hometown of Wire Mesh in China. The traffic is very convenient, being close to many cities including Beijing, Tianjin, Shijiazhuang and other big cities. We explore domestic and overseas market based on excellent quality and superior service, and have become one of the biggest professional wire mesh sales centers in China.
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