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SAE AMS3325 Fluorosilicone (FVMQ) Rubber, Fuel and Oil Resistant, 55 - 65

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Product Code:SAE AMS3325
Title:Fluorosilicone (FVMQ) Rubber, Fuel and Oil Resistant, 55 - 65
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a fluorosilicone (FVMQ) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes.These products have been used typically for parts requiring resistance to jet fuel and lubricating oils, but usage is not limited to such applications. Generally, products are usable over a temperature range of -76 to +302 degrees F (-60 to +150 degrees C); each application, however, has to be considered individually.
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【英文标准名称】:Powertransformers;part2:temperaturerise
【原文标准名称】:电力变压器.第2部分:温升
【标准号】:IEC60076-2Corrigendum1-1997
【标准状态】:作废
【国别】:国际
【发布日期】:1997-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC14
【标准类型】:()
【标准水平】:()
【中文主题词】:冷却;电气工程;加热;电力变压器;变压器
【英文主题词】:Cooling;Electricalengineering;Heating;Powertransformers;Transformers
【摘要】:ThisstandardisPowertransformers;part2:temperaturerise;Corrigendum1.
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:
【正文语种】:英语


【英文标准名称】:Cavitationpittingevaluationinhydraulicturbines,storagepumpsandpumpturbines-EvaluationinPeltonturbines
【原文标准名称】:水轮机、蓄能泵和水泵涡轮机空穴评估.水戽式水轮机的评估
【标准号】:BSIEC60609-2-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-02-15
【实施或试行日期】:1998-02-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:符号;维修;检验;储存;水轮机;涡轮机;冲击式涡轮机;气蚀;采购;泵;损伤;持续时间;斑蚀;保证书
【英文主题词】:Cavitationcorrosion;Electricalengineering;Hydraulicmachines;Impulseturbines;Pumpturbines;Storagepumps;Testing;Turbines;Waterturbines
【摘要】:ThispartofIEC60609servesasabasisfortheformulationofguaranteesoncavitationpittingonPeltonturbinerunnersandalsoforthemeasurementandevaluationoftheamountofcavitationpittingonPeltonturbinerunnersofagiventurbine,whichisdefinedinthecontractbypower,specifichydraulicenergyofmachine(head),rotationalspeed,material,operation,etc.ThesequenceofclausesinthispartofIEC60609isthesameasinIEC60609(1978).TheclausesonmeasurementsandevaluationoftheamountofcavitationpittingarepracticallyidenticaltothoseofIEC60609.Evaluationhastobebasedonthelossofmaterialduringagiventimeandunderaccuratelydefinedoperatingconditions.GuaranteeswhichrestricttheextentofcavitationpittinganddroperosiononPeltonturbinesattheendofanoperatingperiodspecifiedinthecontractarenecessarywhencavitationpittingisexpectedinallorinsomeoperatingranges.Suchguaranteesshouldincludelimitsforoperationwhichareconsistentwithspecifiedoperatingconditions.
【中国标准分类号】:K55
【国际标准分类号】:27_140
【页数】:20P;A4
【正文语种】:英语