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随着M66指令中新的安全规定的实施,从2008年7月1日起,所有安装在舰船、浮船、海洋钻井平台上的发动机必须安装能够承受一次以上爆炸的防爆安全阀。HOERBIGER是生产防爆安全阀的专业厂家,每年生产的EVN型防爆安全阀达4万套。该公司推出的EVS型防爆安全阀具有双层的阻火器(flame arrester),
With the implementation of the new safety regulations in the M66 Directive, all engines installed on ships, pontoons and offshore drilling platforms must have explosion-proof safety valves capable of withstanding more than one explosion starting July 1, 2008. HOERBIGER is a professional manufacturer of explosion-proof safety valve, the annual production of EVN-type explosion-proof safety valve up to 40,000 units. The company introduced the EVS explosion-proof safety valve with a double flame arrester (flame arrester)