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ASTM A278/A278M-2001(2006) 650°F(350℃)以下条件用压力部件用灰口铸铁件标准规范

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【英文标准名称】:StandardSpecificationforGrayIronCastingsforPressure-ContainingPartsforTemperaturesUpto650176F(350176C)
【原文标准名称】:650°F(350℃)以下条件用压力部件用灰口铸铁件标准规范
【标准号】:ASTMA278/A278M-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:A04.01
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:elevatedtemperatureservice;grayironcastings;pressurecontainingparts
【摘要】:1.1Thisspecificationcoversgrayironforcastingssuitableforpressure-containingpartsforuseattemperaturesupto650176F(350176C).1.2ClassesofIron:1.2.1Castingsofallclassesaresuitableforuseupto450176F(230176;C).Fortemperaturesabove450176Fandupto650176F,onlyClass40,45,50,55,and60castingsaresuitable.1.2.2Castingsofallclasesaresuitableforuseupto230176;C.Fortemperaturesabove230176;Candupto350176;C,onlyClass275,300,325,350,380,and415castingsaresuitable.
【中国标准分类号】:
【国际标准分类号】:77_140_80
【页数】:4P.;A4
【正文语种】:


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Product Code:SAE AMS3588
Title:Plastic Tubing, Electrical Insulation, Irradiated Polyolefin, Clear, Very Flexible, Heat Shrinkable 2 to 1 Shrink Ratio
Issuing Committee:Ae8-D Wire And Cable Committee
Scope:This specification covers an irradiated, thermally-stabilized, modified polyolefin plastic in the form of thin-wall, heat-shrinkable tubing with a low recovery temperature. This tubing has been used typically as a very flexible, electrical insulation tubing whose diameter can be reduced to a predetermined size by heating to 100 degrees C (212 degrees F) or higher, but usage is not limited to such applications. This tubing is stable for continuous exposure from -55 to +135 degrees C (-67 to +275 degrees F).【英文标准名称】:Plasticspipingsystems-Thermoplasticsvalves-Testmethodfortheintegrityofavalveafteranexternalblow
【原文标准名称】:塑料管道系统.热塑性阀门.经过外部冲击后阀门的完整性试验方法
【标准号】:BSEN1705-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-05-15
【实施或试行日期】:1997-05-15
【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】:塑料;漏泄试验;扭矩;热塑性聚合物;冲击试验;管;管道工程系统;扭转试验;阀门
【英文主题词】:Drivingsquares;Impactstrength;Impactstress;Impacttesting;Leaktests;Operatingmechanism;Pipelines;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Resistance;Shockresistance;Testequipment;Testing;Thermoplasticpolymers;Tightness;Torque;Valves;Verification
【摘要】:Thisstandardspecifiesamethodfordeterminingtheleaktightnessandtheeaseofoperationofavalvefollowinganimpactappliedtotheoperatingmechanism(cap)orotherexposedmechanism.
【中国标准分类号】:G31
【国际标准分类号】:23_060_01
【页数】:10P;A4
【正文语种】:英语