Hot Dip Galvanized Heavy Duty Steel Grating with Serrated Bar for Industrial Platforms and Trench Covers
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Gnee
Product Description
Hot DIP Galvanized Steel Grating for Industrial Platform, Heavy Duty Serrated Bar Steel Grating Fence for Trench Cover
Product Introduction
As a professional steel grating manufacturer with a production capacity of 500 tons per month, we specialize in high-quality galvanized steel grating and plain steel grating. Our welded steel grating uses Q235B/ASTM A36 steel with automatic welding, hot-dip galvanization (65-85μm, international standard), offers a 20-year service life, and is widely used as industrial floor grating, trench covers, and stair treads. We offer customization, free samples, factory-direct prices, and fast delivery.
Product Advantages
- Superior Load-Bearing: Our heavy duty grating withstands 25-50kN/m², suitable for industrial platforms and power plants.
- Smooth Plain Design: Plain steel grating is easy to clean, safe for floors and walkways, different from serrated types.
- Anti-Corrosion: Hot-dip galvanized steel grating with 65-85μm zinc coating provides long service life and low maintenance.
- High-Quality Welding: Welded steel grating adopts automatic welding with firm joints, meeting ASTM A36/BS4592 standards.
- Wide Application: Applicable to industrial floor grating, trench cover, stair tread, and metal grating in various industries.
- Cost-Effective & Customizable: Factory-direct pricing with custom size, material, and mesh options. Free samples available.
Product Specifications
| 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, 25, 30, 32, 35, 38, 40, 60, 80mm etc. US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. Note: 19-W-4 is most popular (19/16 inch x 4 inch opening = 30x100mm opening) |
| Twisted Cross Bar Pitch | 50, 60, 76, 100, 120mm etc. US standard: 2' & 4' etc. |
| Surface Treatment | Black, self colour, hot dip galvanized, painted, spray coating |
| Grating Style | Plain / Smooth, Serrated / teeth, I bar, serrated I bar |
Packaging & Shipping
Packaging: Steel bundles with plastic edge protection, waterproof wrapping.
Shipping: 20ft/40ft container or bulk vessel, professional logistics for overseas buyers.
Sample Service: Free samples for quality inspection.
After-Sales: 1-year service to solve installation and use problems.
Shipping: 20ft/40ft container or bulk vessel, professional logistics for overseas buyers.
Sample Service: Free samples for quality inspection.
After-Sales: 1-year service to solve installation and use problems.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Gnee Steel (tianjin) Co., Ltd
Location
No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
Contact Person
Zhang