Hot DIP Galvanized Steel Grating in Plain Style, Serrated Style, and I Bar Type for Floor and Trench Applications
Price:
Negotiable
MOQ:
2PCS
Delivery Time:
Shipped in 20 days after payment
Brand:
Gnee
Product Description
Hot DIP Galvanized Steel Grating for Floor and Trench
Hot DIP galvanized steel grating is available in three main styles: Plain Style, Serrated Style, and I Bar Type. These durable grating solutions are widely used in steel structure platforms, stair treads, sidewalks, drainages, and well covers. We offer both standard and custom-designed steel grating to meet specific client requirements.
Product Specifications
Bearing Bar Specifications
- Plain & Serrated Types: 20×3 mm to 100×10 mm
- I-Section Type: 25×5×3, 32×5×3, 38×5×3, 40×5×3, 50×5×3, 50×7×4, 55×7×4, 60×7×4, 65×7×4, 70×7×4, 75×7×4 mm
Bearing Bar Pitch (Center to Center)
- 12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm
- Custom pitches available per client requirements
- Recommended pitches: 30, 40, 60 mm
- American Standard: 1"×3/16", 1-1/4"×3/16", 1-1/2"×3/16", 1"×1/4", 1-1/4"×1/4", 1-1/2"×1/4" (19-w-4)
Cross Bar Pitch (Center to Center)
38.1, 40, 50, 60, 76, 80, 90, 100, 101.6, 102, 135 mm and more
Material Options
Mild Steel (Low Carbon Steel) or Stainless Steel
Surface Treatment
Untreated, Painting, or Hot DIP Galvanizing
International Standards
- China: YB/T4001-1998
- USA: ANSI/NAAMM (MBG531-88)
- UK: BS4592-1987
- Australia: AS1657-1985
- Japan: JJS
Detailed Specifications
| Item | Detailed Description |
|---|---|
| Bearing Bar | 25×3, 25×4, 25×4.5, 25×5, 30×3, 30×4, 30×4.5, 30×5, 32×5, 40×5, 50×5, 65×5, 75×6, 75×10-100×10 mm I bar: 25×5×3, 30×5×3, 32×5×3, 40×5×3 US Standard: 1"×3/16", 1-1/4"×3/16", 1-1/2"×3/16", 1"×1/4", 1-1/4"×1/4", 1-1/2"×1/4", 1"×1/8", 1-1/4"×1/8", 1-1/2"×1/8" |
| Bearing Bar Pitch | 12.5, 15, 20, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80 mm US Standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 |
| Twisted Cross Bar Pitch | 38.1, 40, 50, 60, 76, 80, 100, 101.6, 120 mm, 2" & 4" |
| Steel Grade | ASTM A36, A1011, A569, Q235, S235JR, S275JR, SS304, Mild steel & Low carbon steel |
| Surface Treatment | Black, self color, hot dip galvanized, painted, spray coating |
| Grating Style | Plain/Smooth, Serrated/Teeth, I bar, serrated I bar |
| Grating Standard | China: YB/T 4001.1-2007 USA: ANSI/NAAMM (MBG531-88) UK: BS4592-1987 Australia: AS1657-1985 Japan: JIS |
Product Images
Similar Products
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
FLAT/RM 1512 15/F LUCKY CENTRE NO.165-171 WAN CHAI ROAD WAN CHAI HK
Contact Person
Kelly Zhang