摘要
国内外流体输送用钢管尺寸标准化系列较多,这些标准体系之间千差万别,甚至有些标准体系不能相互配套使用,这给使用者带来了很多不便。主要阐述了国内外常用的流体输送用钢管标准体系,阐明了不同标准体系之间钢管尺寸系列的异同和互换性,并对今后钢管标准体系的建立提出了一些建议。
There are lots of standardized dimension series of steel pipes for fluid service in and out of our counties. They can not be substituted with each other because their dimensions are of differences. It makes users inconvenient to chose. Standardizing system and dimension series differences for steel pipes in different counties were described in this article, and some advices were put up with for the establishing of steel pipe standardizing systems.
出处
《冶金标准化与质量》
2008年第3期26-28,共3页
Metallurgical Standardization & Quality
关键词
流体输送
钢管
尺寸
标准
fluid service
steel pipe
dimension
standard
