Heavy Duty Pressure Locked Steel Grating G325/30/76 for Walkways and Platforms
Price:
Negotiable
MOQ:
2PCS
Delivery Time:
Shipped in 20 days after payment
Brand:
Gnee
Product Description
Heavy Duty Pressure Locked Traffic Vehicles Grating Stepping Board Ditch Cover Steel Grating
Steel Grating Common Specifications
G325/30/76 - The grating with 30mm pitch between bearing bars and 76mm between cross bars is the most popular type used worldwide. Ideal for walkways, platforms, and similar applications.
G325/60/50 - Developed specifically for mining industry applications. This design solves mineral splash problems on plates and is commonly used in mining processing works.
G325/30/xx - The most widely used steel grating in industrial applications with 30mm spacing. Offers strong resistance to surface impacts in common steel grid series.
G325/40/xx - The most economical and lightweight option with 40mm spacing. Ideal choice for applications requiring small spans.
| Type | Welded steel grating, pressure-locked, socket-welding |
|---|---|
| Steel flat size | 20x3, 25x3, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5...45x5mm |
| Bearing bar pitch | 12.5, 15, 20, 25, 30, 35, 40, 50mm |
| Cross bar pitch | 38, 50, 80, 100mm |
| Material | Low carbon steel, stainless steel, aluminium |
| Surface treatment | Untreated, hot galvanized, painted |
| Standards |
China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS 1657-1985
|
Hot Galvanizing Process
Hot galvanizing is performed after the end welding process. When bearing bar thickness is ≥5mm, the average zinc layer weight will be ≥610g/m². For thickness <5mm, the average zinc layer weight will be ≥460g/m². Quality and requirements conform to GB/T 13912 standards.
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Company
Gnee Steel (tianjin) Co., Ltd
Location
No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
Contact Person
Zhang