ISO 5211:2017 工业阀门 单圈旋转型阀门驱动器附件

标准编号：ISO 5211:2017

中文名称：工业阀门 单圈旋转型阀门驱动器附件

英文名称：Industrial valves — Part-turn actuator attachments

发布日期：2017-03

标准范围

ISO 5211:2017规定了将带或不带齿轮箱的部分回转执行机构连接至工业阀门的要求。根据本文件的要求，将部分回转执行机构连接到控制阀上，须经供应商和买方同意。ISO 5211:2017规定:-将部分回转致动器连接至工业阀门[见图1 a）和1 c]或中间支架[见图1 b）和1 d]所需的法兰尺寸；-将部分转动致动器连接至从动部件所需的驱动部件尺寸；-具有本文件规定尺寸的接口和联轴器的扭矩参考值。将中间支架连接至阀门不在本文件范围内。

ISO 5211:2017 specifies requirements for the attachment of part-turn actuators, with or without gearboxes, to industrial valves.The attachment of part-turn actuators to control valves in accordance with the requirements of this document is subject to an agreement between the supplier and the purchaser.ISO 5211:2017 specifies:- flange dimensions necessary for the attachment of part-turn actuators to industrial valves [see Figures 1 a) and 1 c)] or to intermediate supports [see Figures 1 b) and 1 d)];- driving component dimensions of part-turn actuators necessary to attach them to the driven components;- reference values for torques for interfaces and for couplings having the dimensions specified in this document.The attachment of the intermediate support to the valve is out of the scope of this document.

标准预览图