Standard No.:	CJ/T 520-2017
English Name:	Light gauge stainless steel press fittings with clamp ring
Chinese Name:	齿环卡压式薄壁不锈钢管件
Chinese Classification:	P42    Building water supply and draining engineering
Professional Classification:	CJ    Professional Standard - Urban Construction
ICS Classification:	91.140.60 91.140.60    Water supply systems 91.140.60
Issued by:	MOHURD
Issued on:	2017-09-05
Implemented on:	2018-4-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	14500 words
Price(USD):	430.00
Delivery:	via email in 1~5 business day

本标准规定了齿环卡压式薄壁不锈钢管件的分类和标记、结构型式与尺寸、要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于输送液体介质时公称压力不大于2.5MPa、温度不大于110，输送气体介质时公称压力不大于1.6MPa，公称尺寸不大于DN100，用于输送生活用水（冷水、热水）、饮用净水、医用气体、供热、压缩空气、惰性气体、燃气、燃油等齿环卡压式薄壁不锈钢管路使用的设计、制造和验收。