DIN 16831-7-2004 聚(异)丁烯压力管道用管道配件和连接组件.PB125型.第7部分:承插焊接用套管、法兰和密封环组件的尺寸

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【英文标准名称】:Pipefittingsandjointassembliesforpolybutenepressurepipes-TypePB125-Part7:Dimensionsofbushings,flangesandselaingelementsforsocketwelding
【原文标准名称】:聚(异)丁烯压力管道用管道配件和连接组件.PB125型.第7部分:承插焊接用套管、法兰和密封环组件的尺寸
【标准号】:DIN16831-7-2004
【标准状态】:现行
【国别】:德国
【发布日期】:2004-02
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:套管;对接焊;配合;名称与符号;尺寸;加热条;配件;法兰管件;法兰套;法兰;均聚合物;喷射铸造法;作标记;材料;模制材料;管联接器;管连接件;管道配件;管道;管;塑料;塑料模制材料;聚丁烯;压力管;质量要求;密封环;密封件;试验;均聚合物焊接;公差(测量);承插焊接连接;焊接
【英文主题词】:Bushings;Buttwelding;Coordination;Designations;Dimensions;Firebars;Fittings;Flangedfittings;Flangedsleeves;Flanges;Homopolymerisate;Injectionmoulding;Marking;Materials;Mouldings(shapedsection);Pipecouplings;Pipefittings;Pipelines;Pipes;Plastics;Plasticsmouldingmaterial;Polybutylene;Pressurepipes;Qualityrequirements;Sealingrings;Seals;Testing;Thermocompressionwelding;Tolerances(measurement);Weldedsocketjoints;Welding;Weldings
【摘要】:Thisstandardspecifiesdimensionsandtolerancesforinjection-mouldedbushingswithastandarddimen-sionratioSDRof11,andflangesforsocketwelding(includingflangeassemblies)asinDIN16831-5,andfortheappropriatesealingelements,forjointingpressurepipesmadefromtypePB125polybutene,asspeci-fiedinDIN16968andDIN16969,orforjointingsuchpipeswithpipesmadeofdifferentmaterials.NOTEAnyrelevantEuropeanStandardsshallbeobserved.
【中国标准分类号】:G33
【国际标准分类号】:23_040_45;23_040_60;23_040_80
【页数】:14P.;A4
【正文语种】:英语


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Product Code:SAE AMS3410
Title:Flux, Silver Brazing
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification covers a silver-brazing flux in the form of a paste which contains not more than 35% water by weight.【英文标准名称】:Machinesforsurfacecleaningandpretreatmentofindustrialitemsusingliquidsandvapours-Part4:Safetyofmachinesusinghalogenatedsolvents
【原文标准名称】:使用液体和蒸气的工业设备的表面清洁和预处理机器.第4部分:使用卤化溶剂的机器的安全性
【标准号】:BSEN12921-4-2005+A1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2005-08-26
【实施或试行日期】:2005-08-26
【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】:壳体;呼吸;化学试剂;化学;清洁处理;清洁设备;清洁机;清洗材料;冷凝物;封盖物;定义;设计;干燥;排放;爆炸危害;爆炸物;火灾;火灾危险;卤素;卤化作用;危害;工业产品;工业;吸入;液体;机床;机器;机械工程;二氯甲烷;设备;清洁工厂;温湿度预调节;预处理;产品;防事故;屋顶;安全性;机械安全;安全性要求;烟;溶剂;表面清洗;表面处理;表面处理厂;表面;四氯乙烯;运输;三氯乙烯;紫外线辐射;蒸气
【英文主题词】:Bodies;Breathing;Chemicals;Chemistry;Cleaning;Cleaningequipment;Cleaningmachines;Cleaningmaterials;Condensates;Covers;Definitions;Design;Drying;Emission;Explosionhazard;Explosions;Fire;Firerisks;Halogen;Halogenation;Hazards;Industrialproducts;Industries;Inhalation;Liquids;Machinetools;Machines;Mechanicalengineering;Methylenedichloride;Plant;Plantsforcleaning;Preconditioning;Pretreatment;Products;Protectionagainstaccidents;Roofs;Safety;Safetyofmachinery;Safetyrequirements;Smoke;Solvents;Surfacecleaning;Surfacetreatment;Surfacetreatmentplants;Surfaces;Tetrachloroethylene;Transport;Trichlorethylene;Ultravioletradiation;Vapours
【摘要】:ThisEuropeanStandardspecifiesthesignificanthazardsofmachinesforsurfacecleaningandpre-treatment–inthefollowingcalled"cleaningmachines"–ofindustrialitemsusinghalogenatedsolvents,eitherpureorasamixture.ThisEuropeanStandardappliestogetherwithEN12921-1:2005.Bothpartstogethercoverallsignificanthazardsrelevantforcleaningmachinesofindustrialitemsusingliquidsorvapours,whentheyareusedasintendedandundertheconditionsforeseenbythemanufacturer(seeClause4).ThespecificrequirementsspecifiedinPart4takeprecedenceovertherespectiverequirementsinEN12921-1:2005.ThisEuropeanStandardappliestogetherwithEN12921-3incaseofreleaseofflammablevapoursfromthecleaningliquids.ThisEuropeanStandarddoesnotapplytomachineryandrelatedequipmentexcludedfromthescopeofEN12921-1:2005.ThisEuropeanStandardisnotapplicabletocleaningmachineswhicharemanufacturedbeforethepublicationofthisEuropeanStandardbyCEN.
【中国标准分类号】:J60
【国际标准分类号】:97_080;25_220_10;25_220_20
【页数】:38P.;A4
【正文语种】:英语