标准摘要
[中文适用范围]: 规定了主要用于工业用途的螺纹连接配件的要求。 表 1 包含配件类型及其符号的图表。 列出了公称尺寸从 DN 6 到 DN 100(包括 DN 100)的接头尺寸(表 2、5、9 到 12)(螺纹名称 1/8 到 4)。 表 6 包含插座(DN 6 至 DN 150),表 3、7 和 8 中包含异径管件(分别为 DN 8 DN 100 和 DN 6 至 DN 80),表 4 包含弯头(DN 8 至 DN 50) 。 [外文原描述]: Specifies requirements for fittings for threaded connections, used mainly for industrial purposes. Table 1 contains diagrams of types of fittings and their symbols. Tabulates the fitting dimensions (tables 2, 5, 9 to 12) with nominal sizes from DN 6 up to and including DN 100 (thread designation 1/8 to 4). Table 6 contains sockets (DN 6 to DN 150), reducing fittings are included in the tables 3, 7 and 8 (DN 8 DN 100 and DN 6 to DN 80 resp.), table 4 comprises elbows (DN 8 to DN 50).
英文名称Non-alloy steel fittings threaded to ISO 7-1