Customization: | Available |
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After-sales Service: | Yes |
Warranty: | Two Years |
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Steel Gratings Specifications |
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No | Item | Description |
1 | Materials | Q235 / Stainless Steel / Aluminium |
2 |
Material standard | Low carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A) |
3 | Type | Welded steel grating, pressure-locked, socket-welding |
4 | Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 5075x8mm, etc. |
5 | Bearing Bar's Type | F- Plain style S-Serrated style (tooth-like) I- I-section style |
6 |
Beraing Bar Pitch | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc. |
7 | Cross Bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
8 | Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement. |
9 | Surface Treatment | Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement. |
10 | Galvanizing standard | CN: GB/T13912 US: ASTM (A123) UK: BS729 |
11 |
Standards | China: YB/T 4001.1-2007 USA: ANSI/NAAMM(MBG531-88) UK: BS4592-1987 Australia: AS 1657-1988 Japan: JJS |