Serrated Galvanized Steel Grating with 20x3 Bearing Bar for Heavy Duty Platform Grating
Price:
Negotiable
MOQ:
2PCS
Delivery Time:
Shipped in 20 days after payment
Brand:
Gnee
Product Description
Hot Sale Serrated Flat Bearing Catwalk Driveway Platform Steel Bar Galvanized Steel Grating Fence
Steel grating is available in various forms suitable for different applications and overall load conditions. Hot dip galvanizing or painting provides excellent appearance, durability, and enhanced economy. Galvanized steel grating is widely used in Power Stations, Chemical Industry, Oil & Gas Industry, Boiler Plants, Mining, and Refineries.
Material Options
Mild Steel (Low Carbon Steel) or Stainless Steel
Technical Specifications
The specification of plain type and serrated type bearing bar ranges from 20 x 3 to 100 x 10; I-section type specifications include 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, and more.
| No. | Item | Description |
|---|---|---|
| 1 | 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 |
| 2 | 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. |
| 3 | Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2" & 4" etc |
| 4 | Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild steel & Low carbon steel, etc |
| 5 | Surface Treatment | Black, self color, hot dip galvanized, painted, spray coating |
| 6 | Grating Style | Plain / Smooth, Serrated / teeth, I bar, serrated I bar |
| 7 | Standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Japan: JIS |
Finishing Treatment Options
- Steel Grating Untreated: Allows quicker delivery for customers who fabricate and galvanize the grating themselves
- Galvanized: Hot Dip Galvanizing provides a hygienic, clean, maintenance-free bright finish
Packing & Shipping
Steel grating is normally packed in stacking configuration with two pieces of square wood on both upper and bottom sides. Four or six pieces of M10 long bolts penetrate the gratings and screw together. This packaging is suitable for loading and unloading by forklift and crane.
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
No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
Contact Person
Zhang