【英文标准名称】:Vitreousandporcelainenamels.Glass-linedapparatusforprocessplants.Qualityrequirementsforapparatus,components,appliancesandaccessories
【原文标准名称】:釉瓷和搪瓷.加工厂用玻璃衬里装置.装置,部件,器具和附件的质量要求
【标准号】:BSENISO28721-1-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-04-30
【实施或试行日期】:2011-04-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;附件;器具;仪器工程;空白格式;化工设备;覆层厚度;涂层;塔柱(玻璃);完整;容器;防腐蚀;缺陷;交货条件;设计;尺寸稳定性;电气测试;瓷漆的;瓷漆;化学工业用瓷釉;设备;误差检测;外覆层;形式;格式(纸);检验;厂商试验;材料测试;修补;顺序示度;包装件;性能试验;车间;工艺工程;质量;质量保证;质量要求;质量检验;航运;规范(验收);钢;表面防护;表面;试验报告;试验;增厚机;公差(测量);阀门;验证;釉层
【英文主题词】:Acceptancespecification;Accessories;Apparatus;Apparatusengineering;Blankforms;Chemicaltechnologyequipment;Coatingthickness;Coatings;Columns(glass);Complete;Containers;Corrosionprotection;Defects;Deliveryconditions;Design;Dimensionalstability;Electricaltesting;Enamelled;Enamels;Enamelsforthechemicalindustry;Equipment;Errordetection;Exteriorcoatings;Forms;Forms(paper);Inspection;Manufacturer'stest;Materialstesting;Mending;Orderindications;Packages;Performancetests;Plant;Processengineering;Quality;Qualityassurance;Qualityrequirements;Qualitytesting;Shipping;Specification(approval);Steels;Surfaceprotection;Surfaces;Testreports;Testing;Thicknessingmachines;Tolerances(measurement);Valves;Verification;Vitreousenamel
【摘要】:ThispartofISO28721specifiesthequalityrequirementsforapparatus,components,appliancesandaccessoriesofglass-linedsteel(includingsemi-crystallizedenamelcoatings)andglass-linedsteelcastingsusedforprocessplants.Itspecifiesthequalityrequirementsandtheteststobecarriedoutbythemanufactureraswellastheactiontobetakentorepairdefects.Itisalsoapplicabletoglass-linedpumps,pumpcomponentsandfittings.Itisnotapplicabletoglass-linedflangedsteelpipesorglass-linedflangedsteelfittings.NOTE1Provisionsforglass-linedflangedsteelpipesandglass-linedflangedsteelfittingsaregiveninDIN2876[1].Thetestmethodsspecifiedcovercheckingtheenamel,thedimensionalaccuracyandtheperformanceofapparatusandcomponents.ThispartofISO28721appliestonewapparatusandcomponentsaswellasuseditemsthathavebeenreenamelled.Itdoesnotcontainrequirementsregardingthechemicalorphysicalpropertiesofvitreousandporcelainenamels.NOTE2ExamplesoftestreportsaregiveninAnnexA.
【中国标准分类号】:G93
【国际标准分类号】:25_220_50;71_120_10
【页数】:28P.;A4
【正文语种】:英语