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切控阀的试验台试验方法及技术要求梁世举曲文超贾世元(沈阳铁道制动机厂110023沈阳)《铁道车辆》1996年第11期曾介绍了切控阀试验台的构造、原理。本文系上文的续篇,重点介绍B型切控阀和A型切控阀的试验方法和技术要求。1B型切控阀的试验1.1准备夹...
Control valve test bench test methods and technical requirements Liang Shiju Qu Wenchao Jia Shiyuan (Shenyang Railway Brake Factory 110023 Shenyang) “Railway Vehicles” 1996 the eleventh had introduced the control valve test bench structure, principles. This article is the sequel to the article, focusing on the B-type control valve and A-type control valve test methods and technical requirements. 1B type control valve test 1.1 Preparation folder ...