Industrial galvanized steel grating plate
Steel grating is formed by cross arrangement of flat steel and twisted square steel according to a certain spacing, and pressure welding machine or manual welding. The surface is hot-dip galvanized or plastic sprayed to achieve the effect of rust prevention. The material is generally carbon steel, and stainless steel can also be used if there is a higher anti-corrosion requirement.
| Galvanization standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
| Common types | Flat type,Tooth type, I-shaped |
| Steel grating standards | China: YB/T4001.1-2007; USA: ANSI/NAAMM; Australia: AS1657; UK: BS4592-1987 |
| Center distance of cross bar | 38mm;50mm;60mm;76mm;100mm |
| Flat steel center spacing | 12.5mm;15mm;20mm;25mm;30mm;30.16mm;32.5mm;34.3mm;40mm; 60mm.etc. |
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Remarks: other size also can be customized according to customer's request |
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steel grating plate steel grating
The Indian government is considering revising the steel export tariff policy
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