连接形式螺纹主体材料不锈钢公称通径DN（mm）材质不锈钢相关参数型号:Z41F46规格:DN15-DN300详细介绍技术规范设计标准GB12234结构长度GB12221法兰标准JB/T79-94GB9113.1-26检验试验GB/T13927驱动方式手动、电动、气动基本型号手动Z41F3Z40F3蜗轮Z441F3Z440F3Z41F46Z40F46Z541F46Z540F46气动Z641F3Z640F3电动Z941F3Z940F3Z641F46Z640F46Z941F46Z940F46主要零部件材料表序号零件名称灰铸铁铸钢不锈耐酸铸钢超低碳不锈耐酸铸阀ZCPRPLRL1阀体/端盖/闸板HT250WCBCF8CF8MCF3CF3M2阀杆1Cr132Cr131Cr18Ni91Cr18Ni12Mo2Ti00Cr18Ni1000Cr17Ni14Mo23衬里/阀座PTFE(F4)、PCTFE(F3)、FEP(F46)、PFA(可溶性4)4填料/压盖WCBCF8CF8MCF3CF3M5填料PTFE(F4)PTFE(F4)PTFE(F4)6活节螺栓351Cr17Ni21Cr17Ni27阀杆螺母ZCuAI10Fe3ZCuAI10Fe3ZCuAI10Fe38紧固螺母451Cr17Ni21Cr18Ni9Ti9螺母0Cr18Ni90Cr18Ni910手轮WCBWCBWCB主要外型和连接尺寸公称通径标准值参考值DN(mm)NPS(inch)LDD1D2fbZ-ФdD0HH1WT(Kg)PN1.0MPa151/21309565452144-Ф141001101256203/415010575552164-Ф14100120140725116011585652164-Ф1412013215583211/4180135100782184-Ф18120156185114011/2240145110853184-Ф18160167210205022501601251003204-Ф18160358410286521/22701801451203204-Ф18180375440328032801951601353224-Ф181804355154510043002151801553228-Ф182205006006012553252452101853248-Ф1822061574011015063502802402103248-Ф2324067582512020084003352952653268-Ф2328082010201502501045039035032032812-Ф2332097012202403001250044040036842812-Ф23320114514453403501455050046042843016-Ф23360128016305504001660056551548243216-Ф25400145018506804501865061556553243220-Ф25500153819887955002070067062058543420-Ф2550017302230880PN1.6MPa151/21309565452144-Ф141201101307203/415010575552164-Ф14120120140825116011585652164-Ф1412013516093211/4180135100782184-Ф18160160190134011/2240145110853184-Ф18160170220255022501601251003204-Ф18160360410326521/22701801451203204-Ф18180380440388032801951601353228-Ф181804405205010043002151801553248-Ф182405006006812553252452101853268-Ф1824061574012515063502802402103288-Ф23280680830170200840033529526533012-Ф2328082010202102501045040535532033212-Ф2532098012302603001250046041037543412-Ф25320115014504803501455052047043543816-Ф25400128516356204001660058052548544016-Ф30400145518558054501865064058554544420-Ф30500154519908805002070070565060844620-Ф3450017352235920公称通径标准值参考值DN(mm)NPS(inch)LDD1D2fbZ-ФdD0HH1WT(Kg)PN2.5MPa151/21309565452164-Ф141201101308203/415010575552164-Ф14120120140925116011585652164-Ф14160135160103211/4180135100782184-Ф18160160190144011/2240145110853184-Ф18180170220285022501601251003204-Ф18180360410366521/22701801451203228-Ф18240380440458032801951601353228-Ф182404405205810043002301901603248-Ф232805006007612553252702201883288-Ф2528061574014315063503002502183308-Ф25320680830178200840036031027833412-Ф2532082010202432501045042527033233612-Ф3040098012302753001250048543039044016-Ф3040011501450520PN4.0MPa151/21309565462144-Ф141602202409203/415010575562164-Ф141802562801225116011585653164-Ф14180275305143211/4180140100763184-Ф18200285318164011/2200150110843184-Ф1820032036529502250165125993204-Ф18280371425336521/22801851451183228-Ф18280393463468033102001601323248-Ф183204555355310043502351901563248-Ф223605516608012554002702201843268-Ф2640063475512815064503002502113288-Ф26400708860155200855037532028433412-Ф3045085810602652501065045038531533812-Ф33560101512703703001275051545040944216-Ф3364012001580550Tags：衬胶闸阀,衬四氟闸阀,衬氟闸阀)