H76F46对夹式衬氟止回阀简述：H76F46对夹式衬氟止回阀密封性能好，关闭无噪声。H41T型泵前消声止回阀铁壳铜芯它具有体积小、重量轻、流体阻力小、耐疲劳、寿命长等优点。H76F46衬氟对夹式止回阀主要尺寸及重量：公称压力PNMPa公称通径DNmm尺寸(mm)重量(Kg)配管法兰(供参考)LDD3D2螺栓孔中心圆直径D1螺栓数量螺栓直径d螺栓长度L1PN1.6MPa1007316210810261808M161651258619213212782108M1618015098218160152132408M202052001272732102032429512M202352501463292662543735512M242653001813843103055041012M243053501844443553507647016M2431040019149640540011052516M2733045020355645545013558520M2734550021961850550015865020M3037060022273260560030077020M3338070030580270069538084024M3347080030591280079656095024M364759003681012903898640105028M365451000432112610051000900117028M3962012005241340120512001400139032M45735PN2.5MPa5060108565121254M161506567128736531458M161608073142888041608M161701007316810810261908M201801258619413212782208M2420515098224160152142508M242202001272842102032731012M242552501463412662544237012M272853001814013103055443016M273253501844583553508649016M3034040019151540540012055016M3336045020356545545014860020M3337550021962250550016566020M3339560022273260560034077020M3641070030583170069540087524M3950080030594280079658099024M455209003681040903898660109028M455901000432115510051000960121028M5267512005241365120512001440142032M52790)