HuaHeng Hot-Dip Galvanized Steel Grating |30mm 40mm 50mm Requests, Custom Panels and Documentation
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CoatingZinc-CoatedThickness3.0-6.0mm or customized, 3.0-6.0mm or customized
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TypeGalvanized Steel GratingApplicationConstruction industry
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CertificateAPI , BIS, JIS, Gs, ISO 9001Delivery Timewithin 7 days
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GradeGalvanizedLength1000-6000mm or customized, 1000-6000mm or customized
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Oiled or Non-oiledNon-oiledProcessing ServiceWelding, Punching, Cutting, Bending, Decoiling
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Spangle TypeMinimum SpangleStandardASTM
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Tolerance±1%Width300-1000mm or customized, 300-1000mm or customized
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Product NameGalvanized Steel GratingSurfaceZinc Coated
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Zinc layer thickness50-100μm or customizedTransverse bar spacing30-60mm or customized
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Longitudinal bar spacing30-100mm or customizedPackingStandard Package
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Payment term30%TT Advance + 70% Balance
HuaHeng Hot-Dip Galvanized Steel Grating |30mm 40mm 50mm Requests, Custom Panels and Documentation
Galvanized steel grating is described with 3–6mm or custom thickness,1000–6000mm or custom length and 300–1000mm or custom width. Technical zinc layer is 50–100μm or customized.
Transverse bar spacing is 30–60mm and longitudinal spacing 30–100mm or customized. The title 30/40/50mm values need their dimensional roles defined on a panel drawing. There are no actual dimensional options or complete bearing-bar section details.
For construction panels, specify bar geometry, spacing, finish, supports and cutouts. ASTM/API certified wording needs applicable documents and product scope. The catalogue does not establish a load rating, slip-resistance result or completed platform design. Request selected material and dimensional and coating inspection evidence before evaluating the grating against the required span and loading.





