商品名称：WJ41H-16P波纹管截止阀波纹管截止阀Bb Os & Y型结构制造标准：DIN3356结构长度：DIN3202法兰标准：DIN2543-2545对焊口标准：DIN3239试验标准：DIN3230Bb Os & Y structureManufacture：DIN3356Face to face：DIN3202Flange：DIN2543-2545Butt-welding：DIN3239Test：DIN3230公称压力(nominal pressure)1.6Mpa2.5Mpa4.0Mpa密封试验(seal test)1.8MPa2.8MPa4.4MPa壳体强度(shell)2.4MPa3.6MPa6.0MPa适用温度(suitabletemprature)300℃特点(features)：双层波纹管(double walls bellow seal)维修方便(maintenance-free)波纹管密封阀杆(spindle with bellow seal)双重密封(secondary sealing)位置指示(position indicator)无升降手轮(non-rising handwheel)用途(selection of possible applications)：工业(industry)电站(power station)废气净化厂(flue gas puerification plant)天然气(gas supply)真空装置(vacuum facilities)氨(ammonia)热水(hot water)冷冻系统(cllling&freezing systme)加热设备(heating technology)蒸汽系统(steam system)零件名称parta name阀体 body阀盖 bonnet阀杆 stem阀瓣 disc密封面sealing face填料 pakingGS-C25GS-C25GS-C2513Cr2Cr132Cr13柔性石墨GRAPHITESTL304CF8CF8304304304柔性石墨GRAPHITESTLPTFE316CF8MCF8M316316316柔性石墨GRAPHITESTLPTFE304LCf3CF3316304L304L柔性石墨GRAPHITESTLPTFE316LCF3MCF3M316316L316L柔性石墨GRAPHITESTLPTFE外形尺寸各连接尺寸 external and connection dimensions：PNDNLDD1D2BfHN-ф△H(STRODE)2015014-1462516974-1483218014010-1884020015011-1813502332204-1813652932384-18168031020016-182010035022018-182512540025021-18321504833908-224020060034012-22502.5151314-1462015014-1462516974-1483218014010-1884020015011-1813502332204-1813652901884-18168031020016-18201003533408-222512540027022-2632-2020060036031-26504.0151314-1462015014-1462516974-1483218014010-1884020015011-1813502332204-1813652932384-18168031020016-18201003533408-222512540027022-2632-20
波纹管法兰截止阀产品型号：WAJ41公称压力(nominal pressure)150LB300LB600LB密封试验(seal test)2.2MPa5.5MPa11.0MPa壳体强度(shell)3.0MPa7.5MPa15.0MPa适用温度(suitabletemprature)300℃特点(features)：双层波纹管(double walls bellow seal)维修方便(maintenance-free)波纹管密封阀杆(spindle with bellow seal)双重密封(secondary sealing)位置指示(position indicator)无升降手轮(non-rising handwheel)用途(selection of possible applications)：工业(industry)电站(power station)废气净化厂(flue gas puerification plant)天然气(gas supply)真空装置(vacuum facilities)氨(ammonia)热水(hot water)冷冻系统(cllling&freezing systme)加热设备(heating technology)蒸汽系统(steam system)零件名称parta name阀体 body阀盖 bonnet阀杆 stem阀瓣 disc密封面sealing face填料 pakingWCBWCBWCB13CrCr13Cr13柔性石墨GRAPHITESTL304CF8CF8304304304柔性石墨GRAPHITESTLPTFE316CF8MCF8M316316316柔性石墨GRAPHITESTLPTFE304LCF3CF3316304L304L柔性石墨GRAPHITESTLPTFE316LCF3MCF3M316316L316L柔性石墨GRAPHITESTLPTFE外形尺寸各连接尺寸 external and connection dimensions：PNDNLL1DD1D2BfHNPTN-ф△H(STRODE)150LB1/2"108808960.535121.6200R1/2"4-10R3/4"4-1561"12711010879.551121.6250R260R3151.6290R11/2"4-15132"2.592161.6370R2"4-191321/2"216178139.5105181.62984-19163"24190152.5127191.404-19204"292229190.5157241.904-19255"356254216186241.65308-22326"406279241.5216261.65808-22408"495343298.5270291.66708-225010"62212"698300LB1/2"152809566.535151.6205R1/2"4-1563/4"1789011782.543161.6215R3/4"4-1961"21181.6255R12765R915615615R11/2"4-225R2"8-191321/2"29219.038-22163"318210168.5127291.458-22204"356254200157321.958-22255"401.65358-22326"444318270216371.658512-22408"55938"LB3/4"7119011882.543236.4220R1/2"4-1961"21611.4260R3/4"4-19811/4"22912775R3306.4300R17.4380R11/2"8-191321/2"33019.4408R2"8-22163"35621.44508-22204"432273216157456.45008-25255"508330255.5186526.45408-29326"559356292216556.459012-29408"66010"78712"
一、产品概述：波纹管密封截止阀是引进德国技术，采用的金属波纹管密封技术制造，高性能金属波纹管，波纹管密封截止阀采用波纹管密封的设计，完全消除了普通阀门阀杆填料密封老化快易泄露的缺点，不但提高了使用能源效率，增加了设备的安全性，减少了维修费用及频繁的维修保养，还提供清洁安全工作环境。广泛应用于：石油化工、化纤纺织、塑料造纸、电力钢铁、印染橡胶、食品等工业。二、结构特点：1、产品结构合理、密封可靠，双重坚固耐用的波纹管密封设计（波纹管+填料），保证阀杆的零泄漏。没有流体损失，提高工厂设备安全。并符合国际密封标准。2、密封面堆焊Co基硬质合金、耐磨、耐腐、抗摩擦性能好、使用寿命长3、阀杆调质及表面氮化处理，有良好的抗腐和抗摩擦性能；阀杆升降位置指示，更直观驱动方式手动电动设计标准DIN3356结构长度DIN3202连接法兰DIN2543-2545试验和检验DIN3230三、产品性能规范：公称压力（MPa）壳体试验压力（MPa）密封试验压力(MPa)适用温度(℃)1.62.41.76≤350℃2.53.752.754.06.04.46.49.67.04注：系列阀门连接法兰可根据用户要求设计制造四、零件材料：零件名称阀体阀盖阀杆阀瓣密封面填料WCBWCBWCB13Cr2Cr132Cr13柔性石墨STL304CF8CF8304304304柔性石墨STLPTFE316CF8MCF8M316316316柔性石墨STLPTFE304LCF3CF3316304L304L柔性石墨STLPTFE316LCF3MCF3M316316L316L柔性石墨STLPTFE五、规格尺寸及重量：型号WJ41-16压力等级PN16口径50L0200230290310350400480600730850980H195200225550600630680Do130130130130150150180180200200400450450500500重量(Kg)44.557912.5型号WJ41-25压力等级PN25口径50L0200230290310350400480600730850980H195200225550600630680Do130130130130150150180180200200400450450500450重量(Kg)44.5579.550型号WJ41-40压力等级PN40口径50L0200230290310350400480600730850980H195200225550600630680Do130130130130150150180180200200400450450500500重量(Kg)44.5581080
产品性能规范：公称压力(MPa)nominal pressure壳体试验压力(MPa)shell test密封试验压力(MPa)sealing test适用温度(℃)suitable temp适用介质suitable madium1.62.41.76-20℃-350℃水、蒸汽、油品等water,steam,oil,etc.2.53.752.754.06.04.4主要零部件材质：序号NO.名称part name材质material1阀体bodyGS-C25、CF8、CF32阀瓣disc2CR13、F304、F3163轴销hinge pinF304、F31波纹管组件bellows combinationF304、F316L5阀盖bonnetGS-C25、CF8、CF36填料packing柔性石墨Flexible graphite、PTFE7压套gland25#、F304、F3168定位片locator25#、F304、F3169阀杆螺母stem nut铜合金ZQA19-410手轮hand wheel碳钢carbon steel11并帽cap25#12油杯oil cup黄铜brass13六角螺母hexagon nutASTMA193 2H、A193-8、A193-8M14双头螺栓boltASTMA193 B7、A193-B8、A193-B8M15垫片gasket柔性石墨+不锈钢flexible graphite+stainless steel、PTFE16阀杆stem2Cr13、F304、F316
WJ41H-16C德标铸钢波纹管截止阀产品结构特点：德标波纹管截止阀适用于公称压PN1.6-4.0MPa,工作温度-20℃-350℃的石油、化工、制药、化肥、电力工业等各种工况的管路上，切断或接通管路介质。其主要结构特点：1、产品结构合理、密封可靠、性能优良、造型美观；2、密封面堆焊Co硬质合金、耐磨、耐腐、抗磨擦性能好、使用寿命长；3、阀杆调质及表面氮化处理，有良好的抗腐和抗磨擦性能；4、双重密封，性能更可靠；5、阀杆升降位置指示更直观；6、零件材料，法兰和对焊尺寸可根据实际工况或用户要求合理选配，满足各种工程需要。技术规范：结构形式 constructionBB-BG-OS&Y驱动方式 operation手动hand-operated气动 pneumatic设计标准 design standardDIN3356结构长度 face to face dimensionDIN3202连接法兰 flanged endsDIN2543-2545试验和检验 test&inspectionDIN3230产品性能规范：公称压力(MPa)nominal pressure壳体试验压力(MPa)shell test密封试验压力(MPa)sealing test适用温度(℃)suitable temp适用介质suitable madium1.62.41.76-20℃-350℃水、蒸汽、油品等water,steam,oil,etc.2.53.752.754.06.04.4主要零部件材质：序号NO.名称part name材质material1阀体bodyGS-C25、CF8、CF32阀瓣disc2CR13、F304、F3163轴销hinge pinF304、F31波纹管组件bellows combinationF304、F316L5阀盖bonnetGS-C25、CF8、CF36填料packing柔性石墨Flexible graphite、PTFE7压套gland25#、F304、F3168定位片locator25#、F304、F3169阀杆螺母stem nut铜合金ZQA19-410手轮hand wheel碳钢carbon steel11并帽cap25#12油杯oil cup黄铜brass13六角螺母hexagon nutASTMA193 2H、A193-8、A193-8M14双头螺栓boltASTMA193 B7、A193-B8、A193-B8M15垫片gasket柔性石墨+不锈钢flexible graphite+stainless steel、PTFE16阀杆stem2Cr13、F304、F316WJ41H-16压力等级pressurePN16口径size1520100300L0200230290310350400480600730850H195195272290665720W120120140140160180180200250300300400520520重量(kg)Weight44.55791218.52338.55675113.5235395行程h771213141519232835425275Kv4.27.4121938841WJ41H-25压力等级pressurePN25口径size1520100300L0200230290310350400480600730850H195195272290665720W120120140140160180180200250300300400520520重量(kg)Weight44.55.57.51012.51924435779135285415行程h771213141519232835425275Kv4.27.4121938841WJ41H-40压力等级pressurePN40口径size1520100300L0200230290310350400480600730850H195195272290665720W120120140140160180180200250300300400520520重量(kg)Weight44.56810行程h771213141519232835425275Kv4.27.4121938841
