Standard No.:	DL/T 922-2005
English Name:	Guide rule of order and acceptance for general steel valves used in thermal power plant
Chinese Name:	火力发电用钢制通用阀门订货、验收导则
Chinese Classification:	J16    Valve
Professional Classification:	DL    Professional Standard - Electricity
Issued by:	NDRC
Issued on:	2005-2-14
Implemented on:	2005-6-1
Status:	abolished
Superseded by:	DL/T 922-2016 Guide rule of order and acceptance for general steel valves used in thermal power plant
Superseded on:	2017-5-1
Abolished on:	2017-05-01
Language:	English
File Format:	PDF
Word Count:	10000 words
Price(USD):	300.00
Delivery:	via email in 1~3 business day

本标准规定了火力发电用钢制通用阀门的选型、订货和验收的有关要求。
本标准适用于最高工作温度不大于600℃，最高公称压力不大于60.OMPa的火力发电用铸造、锻造、法兰、焊接、对夹及螺纹连接式的钢制闸阀、截止阀、节流阀、止回阀、蝶阀、球阀、旋塞阀等各类通用阀门。