Standard No.:	GB/T 24921.1-2010
English Name:	Sizing,selection and installation of pressure relieving valves for petrochemical industries—Part 1:Sizing and selection
Chinese Name:	石化工业用压力释放阀的尺寸确定、选型和安装 第1部分：尺寸的确定和选型
Chinese Classification:	J16    Valve
Professional Classification:	GB    National Standard
ICS Classification:	23.060.99 23.060.99    Other valves 23.060.99
Issued by:	AQSIQ; SAC
Issued on:	2010-8-9
Implemented on:	2010-12-31
Status:	valid
Language:	English
File Format:	PDF
Word Count:	13000 words
Price(USD):	320.00
Delivery:	via email in 1 business day

GB/T24921的本部分规定了石化工业用的气体、蒸汽、不可压缩性流体和两相流介质的压力释放阀的术语和定义、类型特征和尺寸的确定等。
本部分适用于石化工业用整定压力不小于0.1MPa的压力释放阀。