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长输油气管道的钢管设计选用
引用本文:张振永. 长输油气管道的钢管设计选用[J]. 焊管, 2006, 29(2): 56-58
作者姓名:张振永
作者单位:中国石油天然气管道工程有限公司,河北,廊坊,065000
摘    要:介绍了长输油气管道用钢管的选用程序和原则.在此基础上,根据管输介质、管径、设计压力、自然条件等因素,结合几种常用钢管的优缺点,确定管型;在进行钢级的选择时,应考虑钢管可焊性、焊接工艺、壁厚圆整和最小壁厚等问题.

关 键 词:油气管道  管型  钢级
文章编号:1001-3938(2006)02-0056-03
收稿时间:2005-06-13
修稿时间:2005-06-13

Steel Pipe Design Selection of Long Distance Oil and Gas Transmission Pipeline
ZHANG Zhen-yong. Steel Pipe Design Selection of Long Distance Oil and Gas Transmission Pipeline[J]. Welded Pipe and Tube, 2006, 29(2): 56-58
Authors:ZHANG Zhen-yong
Affiliation:ZHANG Zhen-yong
Abstract:Selection program and principle of pipes for long distance oil and gas transmission pipeline is introduced.On this basis,to determine types of pipe combine with advantages and disadvantages of several common pipes as per medium of pipe transmission,pipe size,design pressure and natural conditions,etc.Problems of weldedability,welding procedure,wall thickness roundness and minimum wall thickness,etc.shall be considered when select the grade.
Keywords:oil and gas pipeline  pipe type  grade
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