Product Code:SAE AMS6409
Title:Steel, Bars, Forgings, and Tubing 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43C) (SAE 4340) Special Aircraft Quality Cleanliness, Normalized and Tempered
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope: This specification covers a low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
Rationale: This specification covers a low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.【英文标准名称】:PolyethyleneEncasementforDuctile-IronPipeSystems
【原文标准名称】:球墨铸铁管路系统用聚乙烯包装物
【标准号】:ANSI/AWWAC105/A21.5-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:装箱;饮用水供给;可锻的;配件;装配;铁;管道系统;管道;管线;聚乙烯;饮用水;钢管;管状钢管;地下装置;阀门;水管;给水
【英文主题词】:Casing;Drinkingwatersupply;Ductile;Fittings;Installation;Iron;Pipesystem;Pipelines;Pipes;Polyethylene;Potablewater;Steelpipes;Tubularsteelpipes;Undergroundinstallations;Valves;Waterpipes;Watersupply
【摘要】:Thisstandarddescribesmaterialsandinstallationproceduresforpolyethyleneencasementtobeappliedtoundergroundinstallationsofductile-ironpipe.Thisstandardalsomaybeusedforpolyethyleneencasementoffittings,valves,andotherappurtenancestoductile-ironpipesystems.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_10
【页数】:
【正文语种】:英语