19-w-4 Platform Steel Grating Hot Dipped Galvanized Mild Steel Bar Grating
1. Galvanized steel grating Features:
1) Bearing bar specification: 20 x 3 to 100 x 6
2) Bearing bar pitch: 12.5, 15, 30, 40, 60mm etc, also be according to client's requirement and 30, 40, 60mm are recommended
3) Cross bar pitch: 38, 50, 76, 100mm, also be according to client's requirement and 50, 100mm are recommended
4) Material: Mild steel or stainless steel
5) Surface treatment: Untreated, painting or hot DIP galvanizing
6) Steel Grating Standards:
2. Service
- 24 hours on-line service
- Excellent service for pre-sale,on-sale and after-sale
- Expert at our products
- Competitive price with superior higher quality products
- Factory with its own workshop
- Strict test before its delivery
19-w-4 Platform Steel Grating Hot Dipped Galvanized Mild Steel
3. Advantages
-light weight-easy to install and clean-nodem
-nice appearance-high strength-ventilation and light can pass through
-material saving-slip-resistant and safe
-heavy loading and durable
Service
- 24 hours on-line service
- Excellent service for pre-sale,on-sale and after-sale
- Expert at our products
- Competitive price with superior higher quality products
- Factory with its own workshop
- Strict test before its delivery
4. Steel Grating Application :
steel bar grating is mainly used in chemical industry, food processing, hydro processing and other industries as listed
- Power plant
- Chemical plant
- Oil Refinery
- Steel plant
- Machinery plant
- Paper-making factory
- Cement plant
- Civil engineering
- Wastewater treatment
- Pharmacy industry
- Food processing
| 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 colour, 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 |
| 8 | Application |
-Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships; -Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street; -Platforms for oil extraction sites, car washing sites and air towers; -Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for high strength . |
Gnee Is one of the leading manufacturers specializing in producing press-welded steel grating in China.
Founded in 2008, covering an area of 25000 square meters and with workshop area of 18000 square meters, Gnee has advanced equipments, full-fledged technology as well as rich manufacture and management experience in press-welded steel grating area over 10 years. GNee is among the few leading manufacturers who have the entire production process from bearing bar to galvanized steel grating.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.