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Heavy Duty Pressure Locked Steel Grating G325/30/76 for Walkways and Platforms

Brand Name:Gnee
Certification:ISO9001
Minimum Order Quantity:2PCS
Supply Ability:300000 Square Meter/Square Meters per Month
Product Details
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G325/30/76 Steel Grating

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G325/60/50 Pressure Locked Grating

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G325/30/xx Ditch Cover

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.
Hot galvanized steel grating sample Close-up view of galvanized steel grating surface Industrial application of steel grating
Product Summary

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 ...

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