- Overview
- Quotation guide
- Detailed Photos
- Product Description
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
Warm reminder :
Cross bar /main bar /pitch of main bar /hole plate
| Bearing Bar Size(mm) | Available For Maintenance PlatForm | Available For Pedestram | Available For Crowded Pedestram | ||||||
| UDL=2.5kPa | UDL=3kPa | UDL=4kPa | |||||||
| Deflection=5mm | Deflection=5mm | Deflection=5mm | |||||||
| Bearing Bar Spacing(mm) | Bearing Bar Spacing(mm) | Bearing Bar Spacing(mm) | |||||||
| 30 | 40 | 60 | 30 | 40 | 60 | 30 | 40 | 60 | |
| 30x3 | 1190 | 1110 | 1000 | 1140 | 1060 | 960 | 1060 | 980 | 890 |
| 25x3 | 1410 | 1310 | 1180 | 1350 | 1250 | 1130 | 1250 | 1170 | 1050 |
| 32x3 | 1700 | 1580 | 1430 | 1620 | 1510 | 1350 | 1510 | 1400 | 1270 |
| 40x3 | 2010 | 1870 | 1690 | 1920 | 1780 | 1610 | 1780 | 1660 | 1500 |
| 20x5 | 1350 | 1260 | 1140 | 1290 | 1200 | 1090 | 1200 | 1120 | 1010 |
| 25x5 | 1600 | 1490 | 1350 | 1530 | 1420 | 1290 | 1420 | 1320 | 1200 |
| 32x5 | 1930 | 1790 | 1620 | 1840 | 1710 | 1550 | 1710 | 1590 | 1440 |
| 40x5 | 2280 | 2120 | 1920 | 2180 | 2030 | 1830 | 2030 | 1890 | 1700 |
2. Steel Grating Specification
1) Bearing bar size (mm): 40 X 5mm
2) Bearing bar pitch(mm): 25mm.
3) Cross bar pitch(mm): 100mm
4) Grating type: Serrated bearing bar
3. Regular Steel Gratings
| Material | Mild steel / carbon steel / stainless steel Q235B, ASTM A36, S275JR etc. |
| Specification | All the steel gratings can be customized Bearing bar: from 25*3mm to 100*8mmBearing bar pitch: 12.5, 22, 25.4, 30, 34, 40, 41, 60mm etc.Cross bar: 5mm,6mm,8mm, round or twisted bar Cross bar pitch: 33, 38, 50, 76, 100mm |
| Galvanization Standard | ISO 1461; ASTM A123; GB/T13912:2002 |
| Package | seaworthy package |
| Production Standard | YT/T 4001.1-2007; BS4592-1:1995; AMSI/NAAMM(MBG531-2000); AS1657-1992 |
| MOQ | 100 pcs |
Q: Why choose us?
A: Our company have been in steel business for more than ten years, we are internationally experienced,professional, and we can provide variety of steel products with high quality to our clients.
A:One is 30% deposit by TT before production and 70% balance against copy of B/L;
A:Warmly welcome. Once we have your schedule, we will arrange the professional sales team to accompany your visit.
A: Yes, We can provide the samll samples in stock, but the sample will be charged, and the charge will be refunded if you place an order.
A: Our prices are very favorable and competitive.Customer from all over the world to purchase our products.
A: Generally it is 15-30 work days if the goods are not in stock, it is according to quantity.