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BS 6494 Pt.1-1984 液压阀的安装面.第1部分:四通直接控制阀规范

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【英文标准名称】:Hydraulicfluidpowervalvemountingsurfaces.Specificationforfour-portdirectionalcontrolvalves
【原文标准名称】:液压阀的安装面.第1部分:四通直接控制阀规范
【标准号】:BS6494Pt.1-1984
【标准状态】:作废
【国别】:英国
【发布日期】:1984-04-30
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:螺栓;液体阀;锁定装置及定位装置;互换性;阀门;安装缓冲垫;孔;液压传动系统;液压操纵装置;方向控制阀;尺寸
【英文主题词】:holes;mountingpads;interchangeability;lockingandlocatingdevices;hydraulically-operateddevices;hydraulictransmissionsystems;direction-controlvalves;liquidvalves;valves;bolts;dimensions
【摘要】:
【中国标准分类号】:J20
【国际标准分类号】:
【页数】:16P;A4
【正文语种】:英语


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Product Code:SAE AMS5769
Title:Alloy, Corrosion and Heat-Resistant, Bars, Forgings, and Rings 21Cr - 20Ni - 20Co - 3.0Mo - 2.5W - 1.0(Cb+Ta) - 0.15N - 32Fe Solution Heat Treated
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat resistant alloy in the form of bars, forgings, flash welded rings, and stock for forging, flash welded rings, or heading.Product Code:SAE USCAR1
Title:Salt Spray Testing and Evaluation of Fastener Finishes
Issuing Committee:
Scope:This procedure is used to test and evaluate the resistance of fastener surface finishes to laboratory salt spray testing.