【英文标准名称】:ManuallyOperatedMetallicGasValvesforUseinGasPipingSystemsupto125PSI(SizesNPS1/2ThroughNPS2)
【原文标准名称】:125表压及以下的气体管道系统用手动金属气阀(尺寸NPS0.5～2)
【标准号】:ASMEB16.33-2002
【标准状态】:作废
【国别】:美国
【发布日期】:2002-07-30
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:气体流动;燃气管道;气压;气阀;燃气管道系统;手动的;金属材料;规范(验收);试验;阀门
【英文主题词】:Gasflow;Gaspipelines;Gaspressure;Gasvalves;Gas-pipelinesystems;Handoperated;Metallicmaterials;Specification(approval);Testing;Valves
【摘要】:GeneralThisStandardcoversrequirementsformanuallyoperatedmetallicvalvessizesNPS1.2throughNPS2,foroutdoorinstallationasgasshut-offvalvesattheendofthegasservicelineandbeforethegasregulatorandmeterwherethedesignatedgaugepressureofthegaspipingsystemdoesnotexceed125psi(8.6bar).TheStandardappliestovalvesoperatedinatemperatureenvironmentbetween.20degreesFand150degreesF(.29degreesCand66degreesC).DesignThisStandardsetsforththeminimumcapabilities,characteristics,andproperties,whichavalveatthetimeofmanufacturemustpossess,inordertobeconsideredsuitableforuseingaspipingsystems.Detailsofdesignandmanufacture(otherthanthosestatedinthisStandard,includingsuchdesignandproductionteststhatwillproduceavalvethatwillhavetherequiredcapabilitiestomeetthisStandard)remaintheresponsibilityofthemanufacturer.
【中国标准分类号】:Q82
【国际标准分类号】:23_060_10
【页数】:18P.;A4
【正文语种】:英语