Standard No.:	CJ/T 182-2003
English Name:	Buried polyethylene (PE) composite pipes with porous steel strip for the supply of gaseous fuels
Chinese Name:	燃气用埋地孔网钢带聚乙烯复合管
Chinese Classification:	Q82    Air supply instrument and equipment
Professional Classification:	CJ    Professional Standard - Urban Construction
Issued by:	MOC
Issued on:	2003-7-11
Implemented on:	2003-12-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	244.00
Delivery:	via email in 1~3 business day

本标准规定了燃气用埋地孔网钢带聚乙烯复合管的要求、试验方法、标志和标签、包装、贮运。本标准适用于以聚乙烯树脂为主要原材料，孔网钢带为增强骨架，经挤出复合成型的燃气用埋地孔网钢带聚乙烯复合管。复合管在输送人工煤气和液化石油气时，必须考虑燃气中存在的其他组分在一定浓度下对管材性能的影响。