D671F-10K,D671F-16K,D671F-25K,D671F-40K,D671F-64K,D671F-10B,D671F-16B,D671F-25B,D671F-40B,D671F-64B,D671F-10C,D671F-16C,D671F-25C,D671F-40C,D671F-64C,D671F-10P,D671F-16P,D671F-25P,D671F-40P,D671F-64P,D671F-10G,D671F-16G,D671F-25G,D671F-40G,D671F-64G,D671F-10W,D671F-16W,D671F-25W,D671F-40W,D671F-64W,D671F-10J,D671F-16J,D671F-25J,D671F-40J,D671F-64J,D671F-10D,D671F-16D,D671F-25D

D671X/D671F/D671J/D671H/D671S对夹式气动（衬胶）脱硫蝶阀主要外形连接尺寸

D671X/D671F/D671J/D671H/D671S对夹式气动（衬胶）脱硫蝶阀概述

满足腐蚀，磨损，流速，温度等几点要求。脱硫蝶阀不仅结构简单、体积小、重量轻、材料耗用省，安装尺寸小，而且驱动力矩小，操作简便、迅速，并且还可同时具有良好的流量凋节功能和关闭密封特性。