| 法兰（Flange）又叫法兰盘或突缘 |
| 添加时间：2017/5/17 16:40:17 浏览次数： |
| 法兰（Flange）又叫法兰盘或突缘。法兰是使管子与管子相互连接的零件，连接于管端。法兰上有孔眼，螺栓使两法兰紧连。法兰间用衬垫密封。法兰分螺纹连接（丝接）法兰和焊接法兰。 The Flange is called the Flange or the Flange. The flange is the part of the pipe that connects the pipe to the pipe. There are holes in the flanges, and bolts make two flanges. The flange is sealed with gasket. Flange threaded connection (wire) flange and welding flange. 简介 法兰（Flange）又叫法兰盘或凸缘盘。法兰是使管子与管子相互连接的零件，连接于管端，法兰连接或法兰接头，是指由法兰、垫片及螺栓三者相互连接作为一组组合密封结构的可拆连接，管道法兰系指管道装置中配管用的法兰，用在设备上系指设备的进出口法兰。法兰上有孔眼，螺栓使两法兰紧连。法兰间用衬垫密封。法兰分螺纹连接（丝接）法兰和焊接法兰。 The introduction Flange is called a Flange or Flange dish. Flange is to make the pipe with pipe connecting parts, connection pipe, flange connection or flange connection, it is to point to by flanges, gaskets and bolts are connected as a set of sealing structure detachable connection, pipe flange refers to the plumbing for piping flange, used in equipment refers to the import and export of the flange of the equipment. There are holes in the flanges, and bolts make two flanges. The flange is sealed with gasket. Flange threaded connection (wire) flange and welding flange. 标准体系 1、 DIN标准 Standard system 1, DIN standard 1） 常用压力等级：PN6，PN10，PN16，PN25，PN40，PN64，PN100，PN160，PN250 1) common stress levels: PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250 2） 法兰密封面： raised face DIN2526C 突面法兰 grooued acc. DIN2512N 榫槽面 2) flanged cover: raised face DIN2526C flanged grooued acc. DIN2512N mortise 2、 ANSI标准 The ANSI standard 1） 常用压力等级：CL150，CL300，CL600，CL900，CL1500 1) common stress levels: CL150, CL300, CL600, CL900, CL1500 2） 法兰密封面：ANSI B 16.5 RF flanges 突面法兰 2) flange cover: ANSI B 16.5 RF flanges flanges 3、 JIS标准：不常用 JIS standard: not commonly used 1） 常用压力等级：10K，20K 1) common stress levels: 10K, 20K API 6A 6B标准 API 6A 6B standard 压力：3000psi 5000psi Pressure: 3000psi 5000psi |
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