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Q235 25mm 30mm 32mm 40mm Building Material Galvanized Steel Grating for Platform
Description:
Welded steel bar grating is the most popular bar grating due to its strength, low cost, and ease of installation.It is used in a wide variety of applications including industrial plants, commercial buildings, walkways, platforms, safety barriers, drainage covers and ventilation grates. The openings are cost saving by maximizing the circulation of air, light, heat, water and sound, while promoting cleanliness. Whatever your specific needs are, Accurate Alloys, Inc. has the right bar grating for your application.
Stainless steel grating is ideal for use in food processing areas, breweries, sewage treatment plants where caustic environments are normal. Stainless steel bar grating is available in welded, riveted, and swage or press locked grating.
Grating Standardizations:
| Countries | National Standards for Grating | Materials | Galvanizing Standards |
| China | YB/T 4001.1-2007 | GB 700-88 | GB/T13912-2002 |
| America | ANSI/NAAMM(MBG531-00) | ASTM(A36) | ASTM(A123) |
| Britain | BS4592-1995 | BS4360(43A ) | BS729 |
| Australia | AS1657-1992 | AS3679 | AS1650 |
| Series | Series distance | Traverse line distance | Load flat specification | |||||
| 20x3 | 25x3 | 32x3 | 40x3 | 20x5 | 25x5 | |||
| 1 | 30 | 100 | G203/30/100 | G253/30/100 | G323/30/100 | G403/30/100 | G205/30/100 | G255/30/100 |
| 50 | G203/30/50 | G253/30/50 | G323/30/50 | G403/30/50 | G205/30/50 | G255/30/50 | ||
| 2 | 40 | 100 | G203/40/100 | G253/40/100 | G323/40/100 | G403/40/100 | G205/40/100 | G255/40/100 |
| 50 | G203/40/50 | G253/40/50 | G323/40/50 | G403/40/50 | G205/40/50 | G255/40/50 | ||
| 3 | 60 | 50 | -- | G253/60/50 | G323/60/50 | G403/60/50 | G205/60/50 | G255/60/50 |
| series | Series distance | Traverse line distance | ||||||
| 32x5 | 40x5 | 45x5 | 40x5 | 55x5 | 60x5 | |||
| 1 | 30 | 100 | G325/30/100 | G405/30/100 | G455/30/100 | G403/30/100 | G555/30/100 | G605/30/100 |
| 50 | G325/30/50 | G405/30/50 | G455/30/50 | G403/30/50 | G555/30/50 | G605/30/50 | ||
| 2 | 40 | 100 | G325/40/100 | G405/40/100 | G455/40/100 | G403/40/100 | G555/40/100 | G605/40/100 |
| 50 | G325/40/50 | G405/40/50 | G455/40/50 | G403/40/50 | G555/40/50 | G605/40/50 | ||
| 3 | 60 | 50 | G325/60/50 | G405/60/50 | G455/60/50 | G403/60/50 | G555/60/50 | G605/60/50 |
Payment term:
L/C at sight
T/T, 30% deposit by T/T and 70% balance by T/T before shipping.
Packing details:
normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides.there are four or six
pieces of M10 long bolt penetrading the gratings and screwing together.it is suitable for loading and unloading by fork-lift and crane.
Delivery time:
we used the restocking-sell method, if the warehouse have,we may delivery it in several days,or 20-35 days after receiving the deposit. It depends on the quantity ordered!