Standard No.:	GB/T 13007-2011
English Name:	Centrifugal pump—Effeciency
Chinese Name:	离心泵 效率
Chinese Classification:	J71    Pump
Professional Classification:	GB    National Standard
Source Content Issued by:	AQSIQ;SAC
Issued on:	2011-12-30
Implemented on:	2012-10-1
Status:	valid
Superseding:	undefinedGB/T 13007-1991
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准规定了单级离心水泵、多级离心水泵、石油化工离心泵的效率。
本标准适用于:
a) 单级离心水泵:流量Q≥5m3/h,比转速ns=20~300(或型式数K=0.103~1.55);
b) 多级离心水泵:流量Q≥5m3/h~3000m3/h,比转速ns=20~300(或型式数K=0.103~1.55);
c) 石油化工离心泵:流量Q≥5m3/h~3000m3/h,比转速ns=20~300(或型式数K=0.103~1.55)。