標準號：BS EN 15714-4-2009
中文標準名稱：工業用閥門.制動器.工業用閥門的液壓部分回轉閥門制動器.基本要求
英文標準名稱：Industrial valves - Actuators - Hydraulic part-turn actuators for industrial valves - Basic requirements
標準類型：J16
發布日期：2009/11/30 12:00:00
實施日期：2009/11/30 12:00:00
中國標準分類號：J16
國際標準分類號：23.060.20
引用標準：EN 12570;EN 60529;EN ISO 228-1;EN ISO 5211;EN ISO 9227;ISO 4406;ISO 5599-2;ASME B1.20.1-1983
適用范圍：This document provides basic requirements for hydraulic part-turn valve actuators, both double acting and single acting, used for on-off and modulating control duties. It includes guidelines, recommendations and methods for enclosure and corrosion protection, control and testing.It does not apply, to hydraulic actuators that are integral parts of control valves or to electro-hydraulic actuators.Other requirements or conditions of use different from those indicated in this document should be subject to negotiations between the purchaser and the manufacturer/supplier prior to order.The terms and definitions applicable to this European Standard are given in EN 15714-1.