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新型室内燃气管道管材及安全评估
引用本文:高勇,王大伟.新型室内燃气管道管材及安全评估[J].煤气与热力,2006,26(1):35-36.
作者姓名:高勇  王大伟
作者单位:中国市政工程华北设计研究院,天津,300074
摘    要:介绍了国内外标准、规范对不锈钢波纹管、铜管和铝塑复合管等新型管材在室内燃气管道中应用的规定。分析了《城镇燃气设计规范》与国内外标准的异同。

关 键 词:室内燃气管道  管材  不锈钢波纹管  铜管  铝塑复合管
文章编号:1000-4416(2006)01-0035-02
收稿时间:2004-11-08
修稿时间:2004-11-082005-07-27

New Materials of Indoor Gas Pipe and Their Safety Assessment
GAO Yong,WANG Da-wei.New Materials of Indoor Gas Pipe and Their Safety Assessment[J].Gas & Heat,2006,26(1):35-36.
Authors:GAO Yong  WANG Da-wei
Abstract:The internal and external standards and codes for new pipe materials,including stainless steel bellows,copper tubing and polyethylene-aluminum-polyethylene composite pipe etc.used for indoor gas pipe are introduced.The sameness and difference between Code for Design of City Gas Engineering and internal and external standards are analyzed.
Keywords:indoor gas pipe  pipe material  stainless steel bellows  copper tubing  polyethylene-aluminum-polyethylene composite pipe
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