DIN EN ISO 8765-2001 米制细牙螺纹六角头螺栓.产品等级A和B
时间:2024-04-19 07:50:10 来源: 标准资料网 作者：标准资料网 阅读：9563
【英文标准名称】:Hexagonheadboltswithmetricfinepitchthread-ProductgradesAandB(ISO8765:1999);GermanversionENISO8765:2000
【原文标准名称】:米制细牙螺纹六角头螺栓.产品等级A和B
【标准号】:DINENISO8765-2001
【标准状态】:作废
【国别】:德国
【发布日期】:2001-03
【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】:规范;六角头螺钉;螺钉;尺寸;柄;产品等级;米制螺纹;六角头螺栓;紧固件;紧配合螺纹;螺栓;名称与符号
【英文主题词】:Bolts;Close-fitthreads;Designations;Dimensions;Fasteners;Hexagonheadscrews;Hexagonalheadbolts;Metricscrewthreads;Productgrades;Screws(bolts);Shafts;Specifications
【摘要】:Thedocumentcontainsdimensionalandtechnicalrequirementsofhexagonheadboltswithmetricfinepitchthread;productgradesAandBandspecifiestheirdesignation.
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:18P.;A4
【正文语种】:德语
Product Code:SAE AS604
Title:Hose Assembly, Polytetrafluoroethylene, Metallic Reinforced, 3000 psi, 400 掳F, Heavyweight, Hydraulic
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This Aerospace Standard (AS) defines the requirements for a heavy braid polytetrafluoroethylene (PTFE) lined, metallic reinforced, hose assembly suitable for use in high temperature, 400 掳F, high pressure, 3000 psi, aircraft hydraulic fluid systems, also for use in pneumatic systems which allow some gaseous diffusion through the PTFE wall. The -20 size operating temperature is limited to 275 掳F maximum.【英文标准名称】:Agriculturalirrigationequipment-Irrigationvalves-Part5:Controlvalves
【原文标准名称】:农业灌溉设备.灌溉阀.第5部分:控制阀
【标准号】:ISO9635-5-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC23
【标准类型】:()
【标准水平】:()
【中文主题词】:农用设备;农业;弯曲力矩;分类系统;分类;控制装置;控制阀;定义;设计;方向控制阀;流量调节阀;液压阀;液压装置;灌溉;灌溉工程;作标记;性能;耐力;规范;喷射装置;试验;阀门;给水;浇水机具
【英文主题词】:Agriculturalequipment;Agriculture;Bendingmoment;Classificationsystems;Classifications;Controldevices;Controlvalves;Definition;Definitions;Design;Direction-controlvalves;Flowregulators;Hydraulicvalves;Hydraulics;Irrigation;Irrigationworks;Marking;Performance;Resistance;Specifications;Sprayers;Testing;Valves;Watersupply;Wateringequipment
【摘要】:ThispartofISO9635specifiesconstructionandperformancerequirementsandtestmethodsforcontrolvalves,intendedforoperationinirrigationsystemswithwaterattemperaturesnotexceeding60°C,whichcancontainfertilizersandotherchemicalsofthetypesandconcentrationsusedinagriculture.Itisapplicabletohydraulically-operatedcontrolirrigationvalvesofDN15(1/2inch)diameterorgreater,designedtooperateinanyposition,fromfullyopentofullyclosed.Thevalvescaneitherbedirectlyoperated(i.e.theforceappliedviaaspringordiaphragmtotheobturator),orpilot-operated(i.e.theforceisappliedthroughanadjustablepilotvalveviaadiaphragm).
【中国标准分类号】:B91;J16
【国际标准分类号】:65_060_35
【页数】:11P.;A4
【正文语种】:英语