DSZ44H水封闸阀发布者：：admin发布时间：：2010-05-2114:59浏览次数：：26产品介绍：主要特点及用途1、本产品的阀盖填料室具有水密封结构，当接口通入压力0.6～1MPa的水时，可使系统与大气隔离，保证系统具有良好的气密封。2、DS/Z型系列采用双闸板双向弹性密封，启闭灵活、迅速、密封可靠。3、产品结构简单、紧凑合理、检修方便、使用寿命长。4、在管路上作启闭装置用，必须处于全开或全闭状态，不得用于调节流量。5、阀门连接方式有法兰和焊接两种，驱动方式为手动和电动。6、Ds系列水封阀门适用于公称压力≤10.OMPa，工作温度≤425℃，工作介质为水、蒸汽、油品和非气体的管路上作启闭装置用，尤其适用于火电厂汽机真空冷凝系统。产品详细介绍■主要尺寸及重量/mmMaindimensionsandweightDS/Z41H-40C4DS/Z41Y-40I4DS/Z941H-40C4DS/Z941Y-40I4公称通径DN/mmNominaldiameterLDD1D2D6fbf2Z-φd手动Manuall电动ElectricallHDo重量/kgWeightH电动装置Electricdevice重量/kgWeight502501601251008832044-φ1833030027620DZWl0556528018014512011032248-φ1843530038714DZWlO658031019516013512132248-φ侣49135042765DZWl5701003502301901601503244.58-φ2357335057840DZW201I86125400270220188176328458-φ2558240091852DZW201I120150450300250218204330458-φ25605400110875DZW301382005503753202822603384.512-φ307394501691015DZW302002506504453853453133424.512-φ348625502071225DZW402983007505104504083644464.516-φ349906502661371DZW60383350850570510465422452516-φ3411397505131507DZW90l604400950655585535474458516-φ4115238506271912DZWl20866■主要外形尺寸及连接尺寸Maindimensiorsandweight公称通径DN/mmNominaldiameterLDD1D2D6fbf2Z-φd手动Manuall电动ElectricallHDo重量/kgWeightH电动装置Electricdevice重量/kgWeightDS/Z44H-64DS/Z44Y-64IDS/Z944H-64DS/Z944Y-64IDS/Z41H-64DS/Z41Y-64IDS/Z941H-64DS/Z941Y-64I502501751351058832644-φ2333730030622DZWl0586528020016013011032848-φ2344130041714DZW15698031021017014012133048-φ2349635045765DZW20I731003502502001681503324.58-φ2557840062840DZW20l901254002952402021763364.58-φ3058840097852DZW301241504503402802402043384.58-φ34610450115875DZW301422005504053453002603444.512-φ347445501721195DZW452762506504704003523133484.512-φ418676502111225DZW603173007505304604123644544.516-φ419967502711393DZW90399350850595525475422460516-φ4111428505181507DZWl20I647400950670585525474466516-φ4815379006332075DZWl80882DS/Z44H-100DS/Z44Y-100IDS/Z944H-100DS/Z944Y-100IDS/Z41H-100DS/Z41Y-100IDS/Z941H-100DS/Z941Y-100I502501951451128832844-φ2533730034622DZWl0626528022017013811033248-φ2544130046714DZWl574803102301801481213344)