Standard No.:	JB/T 6900-1993
English Name:	Blow-down Valves
Chinese Name:	排污阀
Chinese Classification:	J16    Valve
Professional Classification:	JB    Professional Standard - Machinery
Source Content Issued by:	Hefei General Mechanical Research Institute
Issued on:	1993-7-13
Implemented on:	1994-7-1
Status:	abolished
Abolished on:	2024-07-11
Superseding:	公告：中华人民共和国工业和信息化部公告 2024年第17号
Target Language:	English
File Format:	PDF
Word Count:	5000 words
Translation Price(USD):	150.0
Delivery:	via email in 1~3 business day

本标准规定了排污阀的术语、结构型式、技术要求、试验方法和检验规则、标志和供货。 本标准适用于锅炉、压力容器等设备用的公称压力pN≤32.0MPa，公称通径DN≤80mm的钢制、铁制排污阀。