Construction Material Plain Steel Grating Hot Dipped Galvanized For Walkway
Galvanized grating, also called galvanized steel grating or galvanized steel bar grating, refers to the steel bar grating made of mild carbon steel through hot dipped galvanized surface treatment.
| Item | Description |
|---|---|
| Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50...75x8mm, etc. |
| Bearing bar pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. |
| Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement. |
| Surface treatment | Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement. |
| Flat bar type | Plain, Serrated (tooth-like), I bar (I section) |
| Material | Low carbon steel |
| Crossbar | 5x5, 6x6, 8x8mm |
Welded galvanized grating. The cross bars are welded onto bearing bars with the high pressure resistance welding machine and then cutting, banding, surface treatment.
- High strength. The strength and the toughness are much higher than cast iron. Can be used for terminals, airport and other large-span and heavy loading condition.
- Hot-dip galvanized treatment. Good rust-proof property, maintenance-free replacement.
- Anti-theft design. The cover and the frame is joint with hinge offering security, safety and open convenience.
- Savings investments. Large-span. Less lost for heavy load compared with cast iron products.
- Aesthetic outlook. Simple lines and silver appearance meeting the modern trend.
- The best drainage. Leakage area of 83.3 percent, more than twice of cast iron products.
Our steel gratings have been widely used in many industrial projects and municipal construction, such as:
- Refinery plants
- Power plants
- Chemical plants
- Offshore drilling platforms
- Maintenance platforms
- Water treatment plants
- Drainage systems
- Minefields
More than 3000 tons.
Yes, we can provide the sample of 20cm*20cm.
30% TT in advance and the balance paid before shipment, L/C at sight, you also can pay by West Union.
Usually, within 10 days, customized orders may need a longer time.
Yes, all production lines have adequate quality control.
(1) We keep good quality and competitive price to ensure our customers benefit;
(2) We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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