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www.ChineseStandard.net Database: 189760 (25 Oct 2025)

GB 11258-1989

Chinese Standard: 'GB 11258-1989'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusRelated Standard
GB 11258-1989English359 Add to Cart Days<=3 Double wall copper-brazed steel tubing GB 11258-1989 Obsolete GB 11258-1989

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