Hot Dip Galvanized High Strength Steel Grating with Serrated Bar for Safety and Durability
Price:
Negotiable
MOQ:
2PCS
Delivery Time:
Shipped in 20 days after payment
Brand:
Gnee
Product Description
Hot DIP Galvanized Steel Bar Grating Floor Safety Steel Grate
Steel bar grating features high strength and firm structure, manufactured from carbon steel, aluminum steel, or stainless steel materials.
Manufacturing Methods
Welded Grating
The most commonly used and economical design suitable for most industrial applications. Manufactured by welding the bearing bar and cross bar intersection, typically with automated forge welding equipment or professional manual welding. Available in carbon steel or stainless steel.
Dovetail Pressure Locked
Insert the cross bar into the pre-punched bearing bar and hydraulically deform it to lock it in place. The cross bar here is usually a straight plate shaped like a bearing bar.
Swaged Pressure Locked
Assembled by inserting pre-punched bearing and cross bars into an "egg-crate" configuration and deforming the cross bars under intense hydraulic pressure. Available in all materials and ideal for architectural and ornamental applications.
Welded Swaged Pressure Locked
An upgraded version of the swaged pressure locked design. Each intersection is manually welded once to make it stronger and capable of withstanding heavier loads.
Product Specifications
| Bearing Bar Type | Flat bar | I bar | Serrated bar |
|---|---|
| Cross Bar Type | Twisted bar | Round bar | Flat bar |
| Production Process | Welded | Pressure locked |
| Surface Treatment | Self-colour | Galvanized | Painted |
| Applications | Platform | Walkway & Floor | Trench Cover | Steel Stair Treads | Suspended Ceiling | Barrier Fence |
Bearing Bar Types
- Serrated
- Plain
- I Type
Surface Treatment Options
- Mill Finish
- Hot Dip Galvanized
- Painted
International Standards
| Country Standard | Steel Grating Standard | Steel Standard | Galvanizing Standard |
|---|---|---|---|
| China Standard | YB/T 4001.1-2007 | GB700-88 | GB/T13912-2002 |
| USA Standard | ANSI/NAAMM (MBG531) | ASTM (A36) | ASTM (A123) |
| U.K. Standard | BS4592 | BS4360 (43A) | BS729 |
| Australia Standard | AS1657 | AS3679 | AS1650 |
| Deutsche Standard | DIN24537 | DIN17100-80 | DIN50976 |
Product Images
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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