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SAE AS4623 Hose Assembly, Polytetrafluoroethylene, Para-Aramid Reinforced Heavy-Duty, 275 掳F 3000 psi, Aircraft Hydrauli

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Product Code:SAE AS4623
Title:Hose Assembly, Polytetrafluoroethylene, Para-Aramid Reinforced Heavy-Duty, 275 掳F 3000 psi, Aircraft Hydraulic Systems
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This document defines the requirements for heavy-duty polytetrafluoroethylene (PTFE) lined, para-aramid reinforced, hose assembly suitable for use in 275 掳F, 3000 psi aircraft systems where rapid rate pressure pulsing and torsional/longitudinal flexing may occur in addition to normal hydraulic system loading. Size -16 and -20 are limited to +225 掳F service.
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基本信息
标准名称:1000kV变电站运行规程 第5部分:典型操作[合订本]
发布部门:国家能源局
发布日期:2011-01-09
实施日期:2011-05-01
首发日期:
作废日期:
出版社:中国电力出版社
出版日期:2011-05-01
适用范围

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前言

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所属分类: 食品 食品综合 卫生 安全 劳动保护
Product Code:SAE J401
Title:Selection and Use of Steels
Issuing Committee:Carbon And Alloy Steels Committee
Scope: The SAE system of designating steels, described in SAE J402, classifies and numbers them according to chemical composition. In the case of the high-strength, low-alloy steels in SAE J1392 and J1442 and the high-strength carbon and alloy die drawn steels in SAE J935, minimum mechanical property requirements have been included in the designations. In addition, hardenability data on most of the alloy steels and some of the carbon steels will be found in SAE J1268.
Rationale: The SAE system of designating steels, described in SAE J402, classifies and numbers them according to chemical composition. In the case of the high-strength, low-alloy steels in SAE J1392 and J1442 and the high-strength carbon and alloy die drawn steels in SAE J935, minimum mechanical property requirements have been included in the designations. In addition, hardenability data on most of the alloy steels and some of the carbon steels will be found in SAE J1268.