Standard No.:	QB/T 1916-2004
English Name:	Unplasticized polyvinyl chloride (PVC-U) double wall corrugated pipes
Chinese Name:	硬聚氯乙烯（PVC-U）双壁波纹管材
Chinese Classification:	G33    Plastic profile
Professional Classification:	QB    Professional Standard - Light Industry
ICS Classification:	83.140.30 83.140.30    Plastics pipes and fittings for non fluid use 83.140.30
Source Content Issued by:	NDRC
Issued on:	2004-12-14
Implemented on:	2005-6-1
Status:	valid
Superseding:	QB/T 1916-1993 Unplasticized Polyvinyl Chloride (PVC-C) Double Wall Corrugated Pipes
Target Language:	English
File Format:	PDF
Word Count:	5000 words
Translation Price(USD):	150.0
Delivery:	via email in 1~3 business day

本标准规定了以聚氯乙烯树脂为主要原料，经挤出成型的硬聚氯乙烯双壁波纹管材(以下简称“管材”)的定义、符号、材料、产品分类、要求、试验方法、检验规则和标志、运输、贮存。
本标准适用于市政建筑小区排水、建筑物外排水、农田排水用管材，也可用于通讯电缆穿线和低压输水灌(≤0.2MPa)等管材。考虑到材料的耐化学性和耐温性后亦可用于工业排污管道。