Product Code:SAE AS7112/1
Title:National Aerospace and Defense Contractors Accreditation Program (Nadcap) Hose Manufacturing Requirements
Issuing Committee:Nadcap Management Council
Scope:This Aerospace Standard (AS) is to be used as a supplement to SAE AS7112. In addition to the requirements contained in AS7112, the requirements contained herein shall apply to suppliers seeking NADCAP Fluid System Components Accrediation for Hose Manufacturer. Hose may be manufactured as a "Qualified" end item (bulk) or to be qualified as part of an assembly. The corresponding PRI Audit Criteria (AC) is to be applied to ensure the hose is manufactured to the applicable specification(s) and standard(s).【英文标准名称】:Corrosionofmetalsandalloys-Corrosionandfoulinginindustrialcoolingwatersystems-Part1:Guidelinesforconductingpilot-scaleevaluationofcorrosionandfoulingcontroladditivesforopenrecirculatingcoolingwatersystems
【原文标准名称】:金属与合金的腐蚀.工业冷却水系统中的腐蚀和结污.第1部分:进行开放式循环冷却水系统用腐蚀和结污控制添加剂的实验性规模评价的指南
【标准号】:ISO16784-1-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-03
【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/TC156
【标准类型】:()
【标准水平】:()
【中文主题词】:添加剂;合金;检验;冷却塔;冷却水;腐蚀;定义;实验室试验;金属;换算;试验;试验条件;水处理
【英文主题词】:Additives;Alloys;Checks;Contamination;Coolingtowers;Coolingwater;Coolingwatersystems;Corrosion;Heatexchangers;Heattransferinstallations;Impurities;Laboratorytesting;Materialstesting;Metals;Scaling;Testing;Testingconditions;Vegetation;Watertreatment
【摘要】:ThispartofISO16784appliestocorrosionandfoulinginindustrialcoolingwatersystems.ThispartofISO16784coversthecriteriathatmustbedefinedandimplementedinapilot-scaletestingprogrammetoselectwatertreatmentprogrammesforuseinspecificrecirculatingcoolingwatersystems.ThispartofISO16784coversonlyopenrecirculatingcoolingwatersystems.Closedcoolingsystemsandonce-throughcoolingwatersystemsarespecificallyexcluded.ThispartofISO16784appliesonlytosystemsincorporatingshell-and-tubeheatexchangerswithstandarduncoatedsmoothtubesandcoolingwateronthetubeside.Heatexchangerswithshell-sidewater,plateandframeand/orspiralheatexchangers,andotherheatexchangedevicesarespecificallyexcluded.However,whenthetestconditionsareproperlysetuptomodelthesurfacetemperatureandshearstressinmorecomplexheat-transferdevices,thetestresultsmaypredictwhatmayoccurinanoperatingheatexchangerofthatdesign.ThetestcriteriaestablishedinthispartofISO16784arenotintendedtogovernthetypeofbenchandpilot-scaletestingnormallycarriedoutbywatertreatmentcompaniesaspartoftheirproprietaryproduct-developmentprogrammes.However,watertreatmentcompaniesmaychoosetousethecriteriainthispartofISO16784asguidelinesinthedevelopmentoftheirownproduct-developmenttestprocedures.
【中国标准分类号】:A29;H25
【国际标准分类号】:77_060
【页数】:14P;A4
【正文语种】:英语