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1 概述 模块式多用途球阀(ＭＢＶＴｈｅＭｏｄｕｌａｒＭｕｌｔｉｐｕｒｐｏｓｅＢａｌｌＶａｌｖｅ)是国外近年来发展很快的一种新型阀门。ＭＢＶ阀的设计基本理论是创造一个经济和高效的部分回转阀,使其能够适应广泛的工业流程,从一般的隔离作用到调节控制,直至紧急切断
1 Overview Modular Multipurpose Ball Valve (MBVTheModularMultipurposeBallValve) is a new type of valve developed rapidly abroad in recent years. The basic design philosophy of the MBV valve is to create an economical and efficient part-turn valve that can be adapted to a wide range of industrial processes ranging from general isolation to regulation control until the emergency cut-off