Hot DIP Galvanized Serrated Style Steel Grating with 25x3 Bearing Bar for Industrial Platforms
Price:
Negotiable
MOQ:
2PCS
Delivery Time:
Shipped in 20 days after payment
Brand:
Gnee
Product Description
Professional Serrated & Plain HDG Steel Grating
Hot-dip galvanized steel grating available in three types: Plain Style, Serrated Style, and I-Bar Type. Engineered for industrial platforms, stair treads, walkways, drainage systems, and well covers with customizable designs to meet specific requirements.
Product Features
Serrated steel grating features scientifically designed bearing bars for superior load capacity and slip resistance. Manufactured through precision slotting, inserting, welding, and finishing processes for heavy-duty industrial applications with enhanced safety factors.
Available Surface Treatments
- Hot-dip galvanizing
- Electro-galvanizing
- Powder coating
- Paint finishing
Technical Specifications
Bearing Bar Dimensions
25x3, 25x4, 30x3, 30x4, 30x5, 32x5, 40x5, 50x5, up to 75x10mm
Bearing Bar Pitch
20, 25, 30, 35, 40, 50, 60mm
US Standard: 1"x3/16", 1-1/4"x3/16", 1-1/2"x3/16"
Cross Bar Pitch
38, 40, 50, 100mm
Material Options
Mild Carbon Steel, SUS304 Stainless Steel
International Standards Compliance
- China: YB/T 4001.1-2007
- USA: ANSI/NAAMM (MBG531-88)
- UK: BS4592-1987
- Australia: AS1657-1985
Popular Steel Grating Specifications
| Item | Bearing Bar (mm) | Cross Bar (mm) | Bearing Bar Pitch (mm) | Cross Bar Pitch (mm) |
|---|---|---|---|---|
| 253 | 25x3 | 6 | 20,30,40,50 | 50,100 |
| 254 | 25x4 | 6,8 | 20,30,40,50 | 50,100 |
| 255 | 25x5 | 6,8 | 20,30,40,50 | 50,100 |
| 304 | 30x4 | 8 | 20,30,40,50 | 50,100 |
| 305 | 30x5 | 8 | 20,30,40,50 | 50,100 |
| 355 | 35x5 | 8 | 20,30,40,50 | 50,100 |
| 404 | 40x4 | 8 | 20,30,40,50 | 50,100 |
| 405 | 40x5 | 8 | 20,30,40,50 | 50,100 |
| 455 | 45x5 | 8 | 20,30,40,50 | 50,100 |
| 505 | 50x5 | 8 | 20,30,40,50 | 50,100 |
| 605 | 60x5 | 8 | 30,40,50,60 | 50,100 |
| 705 | 70x5 | 8 | 30,40,50,60 | 50,100 |
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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