Standard No.:	T/TGZX 002-2024
English Name:	Threaded ductile iron pipe fitttings
Chinese Name:	螺纹式球墨铸铁管路连接件
Chinese Classification:	J31    Casting
Professional Classification:	T/    Social Organization Standard
Source Content Issued by:	Taigu County Forging Association
Issued on:	2024-04-30
Implemented on:	2024-4-30
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了螺纹式球墨铸铁管路连接件的产品规格、分类和标记，技术要求，试验方法，检验规则，标志、包装、运输和储存。
本文件适用于额定工作压力不大于2.5Mpa，公称尺寸为DN6～DN150，温度范围在-30℃～+120℃螺纹式球墨铸铁管路连接件的设计、生产和检验。