Standard No.:	GB/T 17490-1998
English Name:	Hydraulic fluid power--Identification of valve ports, subplates,control devices and solenoids
Chinese Name:	液压控制阀 油口、底板、控制装置和电磁铁的标识
Chinese Classification:	J20    Hydraulic and pneumatic device
Professional Classification:	GB    National Standard
Source Content Issued by:	State Quality and Technology Supervision Bureau
Issued on:	1998-09-02
Implemented on:	1999-8-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	3500 words
Translation Price(USD):	100.0
Delivery:	via email in 1~3 business day

本标准规定了用于液压传动系统中的控制阀的油口、底板、控制装置和电磁铁的标识规则。它特别适用于将要开发的带有两油口或三油口的阀。本标准所规定的标识规则适用于两个阀之间连接的油口或一个阀与一个管子之间连接的油口。因而本规则对于管式安装的阀和板式安装的阀均是成立的。