BS 1256:1986被替代
Specification For Malleable Cast Iron And Cast Copper Alloy Threaded Pipe Fittings
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 1256:1986
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
Describes design and performance of malleable cast iron and cast copper alloy pipe fittings with taper external and internal threads and taper external and parallel internal threads. Covers types of fittings and symbols, designation of fitting size, size range, pressure/temperature ratings, dimensions and tolerances, threads, materials, design, testing and inspection, test certificate and marking.
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 49:1994 - Similar
