Standard No.:	GB 15558.1-2003
English Name:	Buried polyethylene (PE) piping systems for the supply of gaseous fuels - Part 1: Pipes
Chinese Name:	燃气用埋地聚乙烯（ＰＥ）管道系统第１部分：管材
Chinese Classification:	G33    Plastic profile
Professional Classification:	GB    National Standard
ICS Classification:	83.140.30 83.140.30    Plastics pipes and fittings for non fluid use 83.140.30
Issued by:	AQSIQ
Issued on:	1995-5-2
Implemented on:	2004-6-1
Status:	superseded
Superseded by:	GB 15558.1-2015 Buried polyethylene(PE)piping systems for the supply of gaseous fuels―Part 1:Pipes GB/T 15558.1-2015 Buried polyethylene (PE) piping systems for the supply of gaseous fuels -- Part 1: Pipes
Superseded on:	2017-1-1
Superseding:	GB 15558.1-1995 Buried polyethylene (PE) pipes for the supply of gaseous fuels
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	170.00
Delivery:	via email in 1 business day

GBl5558的本部分规定了以聚乙烯混配料为主要原料，经挤出成型的燃气用埋地聚乙烯管材(以下简称“管材”)的定义、材料、外观、几何尺寸、力学性能、物理性能、标志、检验规则和包装、运输、贮存。本部分还规定了混配料的基本性能要求，包括分级。本部分适用于PE80和PE100材料制造的燃气用埋地聚乙烯管材。管材的公称外径为16mm～630mm。在输送人工煤气和液忙石油气时，应考虑燃气中存在的其他组分(如：芳香烃、冷凝液)在一定浓度下对管材性能的不利影响。