Product Descrition
High quality metal bar safety steel grating with hot dip galvanized galvanized thickness is about
60-80 um cerface treatment as usual,the flat bar used the Q235/ A36
Specification:
Material :Mild steel & Low carbon steel, etc.
Surface treatment:hot -dip galvanized,electric galvanized.painted
1) Bearing bar shapes:plain or serrated type or I bar type
2) Bearing bar Pitch(center to center):30mm/34mm/40mm/41mm/50mm/60mm
3) Bearing bar size:32*5mm/32*3mm/30*5mm/40*5mm/25*3mm/25*4mm/25*5mm/38*5mm..........
4) Cross bar pitch(mm):38mm/40mm/50mm/60mm/80mm/100mm/101.6mm/110mm/120mm ....
5) Cross Bar Size:5*5mm 6*6mm 8*8mm twist bar ,5.0mm/6.0mm/7.0mm/7.5mm/8.0mm/ round bar
Detailed Information of Steel Grating | |
Material | ▪ Mild Steel (Carbon Steel) |
▪ Stainless Steel | |
Bearing bar size | ▪ 3mm thickness with 20mm to 50mm depth. |
▪ 5mm thickness with 20mm to 120mm depth. | |
▪ 6mm thickness, 8mm thickness,10mm thickness with 500mm to 140mm depth. | |
▪ Customized size available. | |
Bearing bar style | Smooth bar, Serrated bar, Smooth I Bar, Serrated I bar |
Bearing bar space (center to center) | ▪ 12.5mm, 15mm, 20mm,25mm ,30mm, 40mm, 50mm,60mm |
Cross bar style | ▪ Twist bar |
▪ Round bar | |
▪ Rib bar. | |
Cross bar space (center to center) | ▪ 34mm,38mm,50mm,60mm,80mm, 100mm,101.6mm,200mm |
Surface treatment | ▪ Untreated |
▪ Hot Dipped Galvanized | |
▪ Painted. | |
Package | ▪ Steel Pallet / Plywood Pallet, or according to customers' requirement. |
Application | ▪ Walkway, Industrial Platform, Sump, Trench, Drainage and so on. |
Material standard | ▪ GB700-88 |
▪ AS3679 | |
▪ ASTM(A36) | |
▪ S4360(43A) | |
Grating standard | ▪ YB/T4001.1-2007 |
▪ AS1657-2013 | |
▪ BS4592-2006 | |
▪ ANSI / NAAMM(MBG531-88) |
The grating picture:


The package picture


The ship container picture


Factory pictures


Factory certificate


Popular Questions
Q1. Can you provide free sample?
Yes, we can provide 1 free sample.
Q2. Lead time?
7-10 days per container, Challenge the industry's fastest time!
Q3. I need special material, can you help?
Yes, high standards material and high zinc thick can be chosen.
Q4: How can I get a quote?
Contact us with specification, size, quantity and your port, then fast quote with be sent.
Q5: How can you guarantee your quality?
And your trade is protected by Alibaba.
Q6: Various Payment Way:
1. Telegraphic Transfer(T/T); 2.Letter of Credit(LC); 3. Credit Card; 4. Western Union