| 品牌：鸿蝶阀门 | 型号：KZ41H | 连接形式：法兰 |
| 主体材料：碳钢 | 公称通径：DN50mm | 3C阀门类别：工业 |
| 适用介质：油品 | 密封形式：硬密封型 | 标准：国标 |
| 外形：中型 | 流动方向：单向 | 驱动方式：手动 |
| 零部件及配件：配件 | 用途：截止 | 压力环境：常压 |
| 工作温度：常温 | 类型(通道位置)：二通式 | 规格：DN100 |
抗硫闸阀 产品说明
1、结构紧凑、设计合理，阀门刚性好，通道流畅，流阻系数小。
2、密封面采用不锈钢和硬质合金，使用寿命长
3、采用柔性石墨填料、密封可靠、操作轻便灵活
4、驱动方式分手动、电动、气动、齿轮传功，结构型式：弹性楔式单闸板、刚性楔式单闸板和双闸板型式。
5、广泛适用于石油化工，火力发电厂等油品、水蒸汽管路上作接通或截断管路中介质的启闭装置。
抗硫闸阀 主要性能参数
公称压力PN(MPa)实验压力(MPa)
壳体密封(液)密封(气)Seal上密封Back seal
1.62.41.80.61.8
2.53.82.80.62.8
4.06.04.40.64.4
6.49.67.00.67.0
10.015.011.00.611.0
16.024.018.00.618.0
抗硫闸阀 适用范围
壳体材料适用介质适用温度(℃)
碳素钢(C型)水、蒸汽、油品≤425
硝酸类≤200
醋酸类≤200
水、蒸汽、油品≤550
抗硫闸阀 主要零件材料
阀体、阀盖阀板、阀座阀杆阀杆螺母填料手轮
碳素钢优质碳钢+硬质合金或不锈钢铬不锈钢铝青铜石墨石棉盘根可锻铸铁
铬镍钛钢不锈钢、不锈钢+硬质合金铬镍钛不锈钢铝青铜浸聚四氟乙可锻铸铁
铬镍钼钛钢不锈钢、不锈钢+硬质合金铬镍钼钛不锈钢铝青铜烯石棉盘根可锻铸铁
铬钼钢合金钢+硬质合金铬钼铝钢铝青铜柔性石墨可锻铸铁
抗硫闸阀 主要外形尺寸
公称通径主要外形尺寸和连接尺寸(mm)重量(kg)
LDD1D2D6bff2z-dHH1D0
Z40H-40Z40Y-40PZ40Y-40RZ40W-40PZ40Y-40RZ40Y-40(KZ41Y)
Z41YZ41Z41Z41Z41Z41
2015010575555116244-142562851408
2516011585655816244-142753051609.3
32180135100786618244-1828732218012
40200145110857618344-1832336920016.5
502501601251008820344-1837244028029
6528018014512011022348-1839547328039
8031019516013512122348-1845755232052
1003502301901601502434.58-2355267136080
1254002702201881762834.58-25634726400127
1504503002502182043034.58-25708883400154
2005503753202822603834.512-308581086450263
2506504453853453134234.512-3410151298560368
3007505104504083644644.516-3412031535640547
350850570510465422524516-3413411678640679
400950660585535474584516-4114921903720953
Z40H-64Z40Y-64PZ40Y-64RZ40W-64PZ40Y-64RZ40Y-64I(KZ41Y)
Z41YZ41Z41Z41Z41Z41
2019012590685120244-182582881808
25210135100785822244-1831034120012
32230150110826624244-φ2332035320025
40240165125957624344-φ2336038924029
502501751351058826344-φ2337244828034
6528020016013011028348-φ2339547528043
8031021017014012130348-φ2345855332060
1003502502001681503234.58-φ2555367936089
1254002952402021763634.58-φ30638779400140
1504503402802402043834.58-φ34718893450207
2005504053453002604434.512-φ348731100560325
2506504704003523134834.512-φ4110531332640467
3007505304604123645444.516-φ4112031535640590
Z40H-100Z40Y-100PZ40Y-100RZ40W-100PZ40Y-100RZ40Y-100I(KZ41Y)
Z41YZ41Z41Z41Z41Z41
25210135100785824244-1831034120012
32230150110826624244-1832035324020
40240165125957626344-2336038928051
502501951451128828344-2349055836060
6528022017013811032348-2554062240070
8031023018014812134348-2557367140089
1003502652101721503834.58-30575671400130
1254003102502101764234.58-34744892560223
1504503502902502044634.512-34800972560295
2005504303603122605434.512-41800972560559
2506505004303823136034.512-4110501305640640
3007505855004423647044.516-4812081506640730
Z40H-160Z40Y-160PZ40Y-160RZ40W-160PZ40Y-160RZ40Y-160I(KZ41Y)
Z41YZ41Z41Z41Z41Z41
1517011075524024244-182302502008
2019013090625126244-232602882009
25210140100725828244-2328031028013
32230165115826630244-2531235032020
40240175125927632344-2535039532032
503002151651328836344-2751261236073
6534024519015211044348-25560677360110
8039026020516812146348-30585686400141
1004503002402001504834.58-30631751450185
1255253552852381766034.58-41723868560320
1506003903182702046634.512-41820997640462
2007504804003452507834.512-489901224720711
