Standard No.:	T/SHPTA 065-2023
English Name:	Modified high density polyethylene (HDPE-M) special material for buried double wall corrugated pipes
Chinese Name:	埋地双壁波纹管用改性高密度聚乙烯(MHDPE)专用料
Chinese Classification:	G33    Plastic profile
Professional Classification:	T/    Social Organization Standard
ICS Classification:	83.140.30 83.140.30    Plastics pipes and fittings for non fluid use 83.140.30
Issued by:	SHPTA
Issued on:	2023-11-29
Implemented on:	2023-12-29
Status:	valid
Language:	English
File Format:	PDF

本文件规定了埋地双壁波纹管用改性高密度聚乙烯专用料的术语和定义、分类、要求、试验方法、检验规则、标志、包装、运输与贮存。
本文件适用于以高密度聚乙烯(HDPE)树脂为主要原料，与填料和助剂按一定比例通过共混等物理方法经挤出造粒制成的、用于制造埋地用双壁波纹管的颗粒状专用料。