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Z41H蒸汽闸阀
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Z41H蒸汽闸阀

 
品牌: 上海京功
型号: Z41H蒸汽闸阀
材质: 铸钢,碳钢,不锈钢
规格: DN15-DN500
咨询电话: 13386246719
产品详情


Z41H蒸汽闸阀产品说明

Z41H蒸汽闸阀广泛适用于石油、化工、水力、火力发电厂等油品、水蒸气管路上作接通或截断管路中介质的启闭装置。适用于公称压力PN1.6~16.0MPa,工作温度≤-29℃~550℃的管路系统上,作为切断或接通管路介质。适用介质为:水、油品、蒸气、及酸、碱、氨、尿素、含硫天然气等。操作方式有:手动、齿轮传动、电动、气动等。

Z41H蒸汽闸阀产品特点

1、结构紧凑、设计合理、阀门刚性好、通道流畅,流量系数小
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、驱动方式为手动、气动、电动、齿轮传动
5、结构形式为弹性楔式单闸板、刚性楔式单闸板双闸板型式

Z41H蒸汽闸阀执行标准

设计与制造结构长度法兰尺寸压力-温度试验-检验
GB12234GB12221GB9113 JB79GB9131GB/T13927 HB/T9092
压力试验
公称压力1.62.54.06.410.016.0
强度试验2.43.86.09.615.024.0
水密封试验1.82.84.47.011.018.0
上密封试验1.82.84.47.0411.018.0
气密封试验0.4-0.7

Z41H蒸汽闸阀主要零件材料及性能

体盖板阀杆密封面垫片填料工作温度℃适用介质
WCB2Cr1313Cr
STL
增强柔性石墨
1Cr13/柔性石墨
OS软钢
0Cr18Ni9Ti
0Cr17Ni12Mo2Ti
XD550F(T)
PTFE
柔性石墨
增强柔性石墨
SFB/260
SFP/260
PTFE
≤425水、蒸汽、油品
WC138GrMoA1
25Cr2MoV
≤450
WC6≤540
WC9≤570
ZGCr5Mo≤540
ZG1Cr18Ni9Ti1Cr18Ni9Ti≤200-
ZG1Cr18Ni12Mo2Ti1C18Ni12Mo2Ti≤200

Z41H蒸汽闸阀外形结构图

Z41H蒸汽闸阀规格主要尺寸1.6MPa

1.6MPaDNLdD1D2bn-ΦdHD0
凸面法法
RF
Z40H
Z40Y
Z40W
Z40F
Z40N
Z41H
Z41Y
Z41F
Z41N
16C
16P
16R
16I
15130956545144-Φ14170120
201501057555144-Φ14190140
251601158565144-Φ14205160
3218013510078164-Φ18270180
4020014511085164-Φ18310200
50250160125100164-Φ18358240
65265180145120184-Φ18373240
80280195160135208-Φ18435280
10030025180155208-Φ18500300
125325245210185228-Φ18614320
150350280240210248-Φ23674320
2004003352952652612-Φ23818400
2504504053553203012-Φ25969450
3005004604103753012-Φ251145500
3505505204704353416-Φ251280500
4006005805254853616-Φ3014852560
4506506405855454020-Φ301541600
5007007056506084420-Φ341676640
6008008407707184820-Φ411874720
7009009108407885024-Φ412083800
800100010209508985224-Φ412400950
9001100112010509986428-Φ4129501000
100012001255117011105628-Φ4832451000

Z41H蒸汽闸阀规格主要尺寸2.5MPa

2.5MPaDNLDD1D2bn-ΦdHDO
凸面法法
RF
Z40H
Z40Y
Z40W
Z40F
Z40N
Z41H
Z41Y
Z41F
Z41N
25C
25P
25R
25I
15130956545164-Φ14172120
201501057555164-Φ14191140
251601158565164-Φ14205160
3218013510078184-Φ18270180
4020014511085184-Φ18300200
50250160125100204-Φ18357240
65265180145120228-Φ18376240
80280195160135228-Φ18434280
100300230190160248-Φ23502300
125325270220188288-Φ205613320
150350300250218308-Φ25675320
2004003603102783412-Φ25819400
2504504253703323612-Φ30968450
3005004854303904016-Φ301144500
3505505504904484416-Φ341280500
4006006105505054816-Φ341451560
4506506606005555020-Φ341542600
5007007306605105220-Φ411678640
6008008407707185620-Φ411875720
7009009558758156024-Φ282082800
800100010709909306424-Φ282403950
90011001180109010256628-Φ5429521000
100012001305121011406828-Φ5832441000

Z41H蒸汽闸阀规格主要尺寸4.0MPa

4.0MPaDNLDD1D2D6bn-ΦdHD0
凹面法法
MFM
Z40H
Z40Y
Z40W
Z40F
Z40N
Z41H
Z41Y
Z41F
Z41N
40
40P
40R
40I
1513095654540164-Φ14134120
20150105755551164-Φ14188140
25160115856458164-Φ14206140
321801351007866184-Φ18272180
402001451108576184-Φ18322180
5025016012510088204-Φ18370240
65280180145120110228-Φ18394280
80310195160135121228-Φ18455300
100350230190160150248-Φ23550320
125400270220188176288-Φ2563635
150450300250218204308-Φ30706400
2005503753202822603812-Φ34859450
2506504453853453134212-Φ341016560
3007505104504083644616-Φ341200640
3508505705104654225216-Φ411340640
4009506555855354745816-Φ411495720
45010506806105605246020-Φ481581800
50011507556706125766220-Φ541790950
60013508906957306786220-Φ142035950

Z41H蒸汽闸阀规格主要尺寸6.4MPa

6.4MPaDNLDD1D2D6bn-ΦdHD0
凹面法法
MFM
Z40H
Z40Y
Z40W
Z40F
Z40N
Z41H
Z41Y
Z41F
Z41N
64
64P
64R
64I
151700105755540184-Φ181425160
20190125906851204-Φ18142160
252101351007858224-Φ23214200
322301501108266244-Φ23269200
402401651259576244-Φ23343240
5025017513510588264-Φ23370240
65280200160130110288-Φ23396280
80310210170140121308-Φ23458300
100350250200168150328-Φ25553300
125400295240202176368-Φ30638350
150450340280240204388-Φ34718400
2005504053453002604412-Φ34873450
2506504704003523134812-Φ411050560
3007505304604123645416-Φ411203640
3508505955254754226016-Φ411394720
4009506705855254746616-Φ481645800
50011508007056405767020-Φ542285950
60013509308207506787020-Φ58261095

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