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BS 10-2009

管子、阀门和附件用的法兰和螺栓连接规范

Flansche und Bolzen fuer Rohre,Ventile und Verbindungsstuecke. Spezifikation Specification for flanges and bolting for pipes,valves and fittings Brides et boulonnage pour tuyaux,vannes et raccords. Specification

适用范围:This British Standard specifies requirements for a series of carbonsteel, alloy steel, cast iron and copper alloy flanges, and alsoappropriate bolts and nuts, for use with pipes, valves and fittingscontaining steam, oil, compressed air or water.NOTE 1 The use of flanges complying with this standard fortemperatures below −17.8 °C (0 °F) should be agreed between purchaserand manufacturer. These flanges may also be used on pipes, valves andfittings carrying other fluids for which the same requirements for safetyand joint tightness are appropriate.The applicability relationship between temperature and pressure forthe above materials is specified for each table of flanges in Table 2and Annex B.NOTE 2 The types of gasket, and gasket materials, and the surface finishof the jointing face are matters for agreement between the purchaserand the manufacturer. When a raised jointing face is specified the outsidediameter of the gasket should extend at least to the outside diameterof the raised face. For steel flanges when a raised jointing face is notspecified, the gasket should be within the bolt holes.

实施日期: 2009-04-30

ICS分类号: 23.040.60 - 流体系统和通用部件 - 法兰、管接头和连接件

标准组织: BS - 英国标准学会标准

全文来源: WF

中文关键词: 合金钢 螺栓连接(法兰) 铸铁 化学成分 铜合金 尺寸 尺寸规格 延伸 法兰管件 法兰 管道配件 管线 压力 压力管 评定 额定值 钢管 温度 拉伸强度 抗拉强度 非合金钢 阀门

语种: 汉语

页数: 50

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