型号NL41H材质不锈钢适用范围火力发电厂水除灰系统或矿山工业及其它行业连接形式焊接节流阀公称通径PN（mm）适用介质矿浆渣水混合物压力环境≤120C°（Mpa）主体材料WCB(ZG230-450)、Q235A板材焊接或不锈钢类型(通道位置)直通式节流阀启闭件的形状沟形节流阀简单描述用途与规范：一一NL系列耐磨节流阀是我们根据水除灰系统阀门磨损严重的情况下研制的一种新型耐磨节流阀。该系列阀门开启灵活、使用寿命长，是火力发电厂水除灰系统或矿山工业及其它行业的两相流管道上作为无级调节流量的阀门。相关参数型号:NL41H规格:详细介绍性能规范:产品型号公称压力强度试验压力工作温度适用介质941NL41H-10C5411.01.5≤120C°矿浆渣水混合物941NL41H-16C5411.62.4941NL41H-255412.53.75941NL41H-405414.06.0941NL41H-645416.49.6主要零件材料:零件名称材料10C16C254064阀体WCB(ZG230-450)、Q235A板材焊接或不锈钢阀座耐磨钢闸板耐磨钢阀杆2Crl3或1Crl8Ni9Ti阀杆螺母铸铝青铜ZCuA19Mn2手轮QT400-17通径内衬耐磨层玄武岩铸石主要连接尺寸尺寸mm公称公称通径DN压力MPaDKdD1ff1bLZ-d0D0HW(kg)手动电动手动电动1.0C10022018015633322300±28-φ1828058088590130125250210184184318422325±28-φ18300605925110160150285240211211321124350±28-φ22360630955150190200340295266266326624400±28-φ22400650975170230250395350319319331926450±212-φ224007851100220320300445400370370437026500±312-φ225009501365260340350505460429429442926550±316-φ2256010501455320430400565515480480448026600±316-φ2664012501675440508450615565530530453028650±320-φ2672013501786580840500670620582582458228700±320-φ26800147020407609401.6C100220180156156315622300±28-φ1828058088590130125250210184184318422325±28-φ18300605925110160150285240211211321124350±28-φ22360630955150190200340295266266326624400±212-φ22400650975170230250405355319319331926450±212-φ264007851100220320300460410370370437028500±312-φ265009501365260340350520470429429442930550±316-φ2656010501455330440400580525480480448032600±316-φ3064012501675450518450640585548548454834650±320-φ3072013501786620762500715650609609460936700±320-φ33800147020408209502.5100235190156156315624300±28-φ2228060592596136125270220184184318426325±28-φ26300630955114167150300250211211321128350±28-φ26360652975156219200360310274274327430400±212-φ264007861100240295250425370330330333032450±212-φ304009561365310440300485430389389438934500±316-φ3050010561455520630350555490448448444838550±316-φ3356012501675650760400620550503503450340600±316-φ36640135017869101142450670600548548454842650±320-φ367201470204012001312500730660609609460944700±320-φ3680015002155140015324.010023519015615033.524350±28-φ222806109359816112527022018417633.526400±28-φ2630063594510821915030025021120433.528450±28-φ2640065596018630420037532028426033.534550±212-φ30500788110026034525045038534531333.538650±212-φ33500960137032046030051545040936443.542750±316-φ33560106014605406403505805104654224446850±316-φ36640126016806607704006605855354744450950±316-φ3972013601790940115445068561056052444501050±320-φ39800148020501220135250075567061557644521150±320-φ4280015102165142014426.410025020016815033.532350±28-φ252806109359816212529524020217633.536400±28-φ3030063594510922015034028024020433.538450±28-φ3440065596018630420040534530026033.544550±212-φ34500788110027538025047040035231333.548650±212-φ41560960137034048030053046041236443.554750±316-φ41560106014605406503505955254754224460850±316-φ41640126016806707804006705855254744466950±316-φ4872013601790950116245071563057548444681050±320-φ48800148020501220145250080070564057644701150±320-φ548001510216514201542)