产品名称：法兰保温闸阀产品型号：BZ41驱动方式：手动连接形式：法兰结构形式：直通式密封结构：硬密封压力范围：0.1-32Mpa公称通径：DN10-50常用材质：铸钢、锻钢、不锈钢产品价格：电议法兰保温闸阀产品概述：BZ41保温闸阀主要用于石油、化工、冶金、制药等各类系统中，BZ41闸阀的夹套焊装于阀门的两法兰之间，阀门的侧面、底部设置有夹套的连接口，夹套中可自由地流过蒸汽或其它热的保温介质，确保粘稠介质可顺畅地流过阀门。保温闸阀应用规范：●1、设计制造按GB12234-89●2、结构长度按GB12221-89●3法兰尺寸按JB/T79-94●4、阀门检查和试验按GB13927法兰保温闸阀零件材料：零件名称ZG1Cr18Ni19Ti系列ZG00Cr18Ni10系列ZG1Cr18Ni12MO2Ti系列ZG00Cr17Ni14MO2系列WCB系列阀体/阀盖ZG1Cr189TiZG00Cr18Ni10ZG1Cr18Ni12MO2TiZG00Cr17Ni14MO2WCB闸板ZG1Cr189TiZG00Cr18Ni10ZG1Cr18Ni12MO2TiZG00Cr17Ni14MO21Cr13阀杆1Cr189Ti00Cr18Ni101Cr18Ni12MO2Ti00Cr17Ni14MO21Cr13填料PTFE编织PTFE编织PTFE编织PTFE编织石墨垫片304+-PTFE304L+PTFE316+PTFE316+PTFE石墨+304压盖ZG1Cr189TiZG00Cr18Ni10ZG1Cr18Ni12MO2TiZG00Cr17Ni14MO2WCB填料压环1Cr189Ti00Cr18Ni101Cr18Ni12MO2Ti00Cr17Ni14MO21Cr13螺栓1Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni235CrMoA螺母1Cr189Ti1Cr189Ti1Cr189Ti1Cr189Ti45法兰保温闸阀结构图片：法兰保温闸阀规格尺寸：BZ41H/W型保温闸阀主要连接尺寸及重量(6.4MPa)尺寸DN40506580100125150200250300Lmm200250280310350400450550650750Hmm35837343550051467481896911451145Dmm240240280300320360400450560640BZ41H/W型保温闸阀主要连接尺寸及重量(2.5MPa)尺寸DN40506580100125150200250300Lmm200250265280300325350400450500Hmm35837343550061467481896911451145Dmm240240280300320360400450560640BZ41H/W型保温闸阀主要连接尺寸及重量(1.6MPa)尺寸DN40506580100125150200250300Lmm200250265280300325350400450500Hmm3103583734355006146748189691145Dmm200240240280300320360400450560)