嵊州精铸截止阀 J41H精铸截止阀什么Pai子好

精铸截止阀概述：$n螺纹可按BSPT、BSP、NPT、DIN259/2999生产；公称压力：PN≤1.6Mpa 适用介质：水、油、酸 适用温度：T≤180℃；硅溶胶精密铸造不锈钢阀体、阀盖；适用于水、油、汽及某些腐蚀性流体介质。$n执行标准 Administer Standard
n
n
n设计与制造 Design ａnd Manufacture
n结构长度Face To Face
n法兰尺寸Flange Dimension
n压力-温度 Pressure Temperature Lating
n试验-检验 Inspection And Test
n$nGB122235
nGB12221
nGB9113 JB79
nGB9131
nGB/T13927 JB/T9092 $n压力试验 Pressure Test
n
n
n公称压力NominalPressure
n1.6
n2.5
n4.0
n6.4
n10.0
n16.0
n$n强度试验 Shell Test
n2.4
n3.8
n6.0
n9.6
n15.0
n24.0
n$n水密封试验 Water Seal Test
n1.8
n2.8
n4.4
n7.0
n11.0
n18.0
n$n上密封试验Backseat Test
n1.8
n2.8
n4.4
n7.0
n11.0
n18.0
n$n气密封试验 Air Seal Test
n0.5-0.7$n主要零件材料及性能 Main Part Materials ａnd Property
n
n
n体、盖、板 Body Cover Disc
n阀杆Stem
n密封面 Sealing Face
n垫片Sealing　Shim
n填料Packing
n工作温度℃ Working Temperature
n适用介质Suitable Medium
n
nWCB
n2Cr13
n13Cr $nSTL$n木体材料$nWith Body$nMaterial$n尼龙$nNylon
n增强柔性石墨 $nEnhanced Flexible Graphite$n13Cr/柔性石墨$n1Cr13/Flexible Graphite$n08软钢$n08 Soft Steal$n0Cr18Ni9Ti$n0Cr17Ni12Mo2Ti$nXD550F(T)$nPTFE
n柔性石墨 $n增强柔性石墨$nFlexible Graphite$nEnhanced Flexible Graphite$nSFB/260$nSFP/260$nPTFE$n　$n　
n≤425
n水 $n蒸汽 $n油品$nWater$nSteam$nPetroleum$nPtoducts
n
nWC1
n38CrMoAl $n25Cr2MoV
n≤450
n
nWC6
n≤540
n
nWC9
n≤570
n
nC5 C12
n≤540
n
nZGCr5Mo
n≤200
n硝酸类Nitric acid
n
nZG1Cr18Ni9Ti
n1Cr18Ni9Ti
n
n≤200
n醋酸类Acetic acid
n
nZG1Cr18Ni12Mo2Ti
n1Cr18Ni12Mo2Ti
n规格 主要尺寸和重量 Size Main Dimensions ａnd Weight (mm kg)
n
n
n1.6MPa
nDN
nL
nD
nD1
nD2
nb
nn-φd
nH
nDo
n重量 Weight
n$n凸面$n法兰RFJ41HJ41YJ41WJ41FJ41N$n16C16P16R16I
n10
n130
n90
n60
n40
n14
n4-14
n198
n120
n4.9
n$n15
n130
n95
n65
n45
n14
n4-14
n218
n120
n5.3
n$n20
n150
n105
n75
n55
n14
n4-14
n258
n140
n7.0
n$n25
n160
n115
n85
n65
n14
n4-14
n275
n160
n7.4
n$n32
n180
n135
n100
n78
n16
n4-18
n280
n180
n8.3
n$n40
n200
n145
n110
n85
n16
n4-18
n330
n200
n12.6
n$n50
n230
n160
n125
n100
n16
n4-18
n350
n240
n14
n$n65
n290
n180
n145
n120
n18
n4-18
n400
n280
n22.7
n$n80
n310
n195
n160
n135
n20
n8-18
n355
n280
n29
n$n100
n350
n215
n180
n155
n20
n8-18
n415
n320
n32.8
n$n125
n400
n245
n210
n185
n22
n8-18
n460
n360
n79.5
n$n150
n480
n280
n240
n210
n24
n8-23
n510
n400
n93
n$n200
n600
n335
n295
n265
n26
n12-23
n710
n400
n179
n$n250
n622
n405
n355
n320
n30
n12-25
n786
n450
n441
n$n300
n698
n460
n410
n375
n30
n12-25
n925
n500
n646$n规格 主要尺寸和重量 Size Main Dimensions ａnd Weight (mm kg)
n
n
n2.5MPa
nDN
nL
nD
nD1
nD2
nb
nn-φd
nH
nDo
n重量 Weight
n$n凸面法兰RFJ41HJ41YJ41WJ41FJ41N$n16C16P16R16I
n10
n130
n90
n60
n40
n16
n4-14
n198
n120
n4.9
n$n15
n130
n95
n65
n45
n16
n4-14
n218
n120
n5.3
n$n20
n150
n105
n75
n55
n16
n4-14
n258
n140
n7.0
n$n25
n160
n115
n85
n65
n16
n4-14
n275
n160
n7.4
n$n32
n180
n135
n100
n78
n18
n4-18
n280
n180
n8.3
n$n40
n200
n145
n110
n85
n18
n4-18
n330
n200
n12.6
n$n50
n230
n160
n125
n100
n20
n8-18
n350
n240
n16
n$n65
n290
n180
n145
n120
n22
n8-18
n400
n280
n25
n$n80
n310
n195
n160
n135
n22
n8-23
n355
n280
n30
n$n100
n350
n230
n190
n160
n24
n8-25
n415
n320
n34.8
n$n125
n400
n270
n220
n188
n28
n8-25
n460
n360
n89.5
n$n150
n480
n300
n250
n218
n30
n12-25
n510
n400
n99
n$n200
n600
n360
n310
n278
n34
n12-25
n710
n400
n181
n$n250
n622
n425
n370
n332
n36
n12-30
n786
n450
n445
n$n300
n698
n485
n430
n390
n40
n16-30
n925
n500
n651
$n
$nJ41H、J41Y、J41F国标截止阀$n 发布于：2015-12-09 10:09
n
n$n【产品用途】
nJ41H/Y/F国标截止阀的启闭件是圆柱形的阀瓣，密封面呈平面或锥面，阀瓣沿流体的ZX线作直线运动。国标截止阀只适用于全开和全关，一般不用来调节流量，定做时允许作调节和节流。
n【阀门型号】
n常见的国标截止阀型号有：j41h、j41h-16c、j41h-25、j41h-40c、j41h-64c、j41y、j41y-16p、j41y-25、j41y-40、j41y-64、j41y-100、j41f、j41f-10f、j41f46、j41f46-16c、j41f-16p、j41f-16c等。
n【产品特点】
n1、产品结构合理、密封可靠 ;
n2、密封面堆焊Co基硬质合金，耐磨、耐腐、抗摩擦性能好、使用寿命长 ;
n3、阀杆调质及表面氮化处理，有良好的抗腐和抗摩擦性能 ;
n4、零件材质及法兰、堆焊端尺寸可根据实际工况或用户要求合理选配，满足各种工程需要;
n5、阀芯可根据需要做承切断型和调节型。
n【结构简图】
n
n【执行标准】
n设计标准采用GB/T12235；$n压力温度等级采用GB/T12224；$n检验与试验标准采用JB/T9092、GB/T13927；$n结构长度标准采用GB/T12221、GB/T15188.1；$n公称压力采用JB/T9092、GB/T13927；$n法兰型式尺寸采用标准：GB/T9113、JB/T79。
n【性能参数】
n
n【外形尺寸及重量】
$n
$nL/J66H/Y型平衡式截止阀、调节阀外形及连接尺寸Main external ａnd connecting dimensions
n
n
n公称压力PN(MPa)
n公称通径DN(mm)
n外形尺寸(mm)
n$nL
nDn
nD
nH
nH1
nD0
n$n1.6
n25
n165
n25
n44
n230
n255
n160
n$n32
n184
n31
n48
n275
n305
n180
n$n40
n203
n38
n55
n290
n320
n200
n$n50
n229
n49
n64
n357
n395
n240
n$n65
n279
n66
n82
n385
n425
n280
n$n80
n318
n78
n94
n412
n461
n280
n$n100
n368
n96
n1 17
n440
n490
n320
n$n125
n356
n121
n144
n470
n525
n360
n$n150
n406
n146
n175
n540
n610
n400
n$n200
n495
n202
n232
n650
n740
n400
n$n250
n622
n250
n280
n725
n825
n450
n$n300
n698
n300
n330
n795
n930
n500
n$n350
n787
n337
n370
n880
n1040
n550
n$n2.5
n25
n203
n25
n44
n230
n255
n160
n$n32
n216
n31
n48
n275
n305
n180
n$n40
n229
n38
n55
n290
n320
n200
n$n50
n267
n49
n64
n357
n39
n240
n$n65
n292
n66
n82
n385
n42
n280
n$n80
n318
n78
n94
n412
n461
n280
n$n100
n356
n96
n1 17
n440
n490
n320
n$n120
n400
n121
n144
n470
n52
n360
n$n150
n444
n146
n175
n540
n61
n400
n$n200
n559
n202
n232
n650
n740
n400
n$n250
n622
n250
n280
n725
n825
n450
n$n300
n711
n300
n330
n795
n930
n500
n$n350
n-
n337
n370
n880
n1040
n550
n
n
n$n4.O
n25
n203
n25
n48
n230
n255
n160
n$n32
n216
n31
n50
n275
n305
n180
n$n40
n229
n38
n55
n290
n320
n200
n$n50
n267
n49
n66
n357
n395
n240
n$n65
n292
n66
n82
n385
n425
n280
n$n80
n318
n76
n96
n412
n461
n280
n$n100
n356
n96
n117
n440
n490
n320
n$n125
n400
n120
n144
n470
n525
n360
n$n150
n444
n145
n175
n540
n610
n400
n$n200
n559
n200
n232
n650
n740
n400
n$n250
n622
n250
n290
n725
n825
n450
n$n300
n711
n300
n345
n795
n930
n500
n$n350
n-
n337
n386
n880
n1040
n550
n$n6.4
n25
n216
n25
n48
n230
n255
n180
n$n32
n229
n31
n50
n280
n310
n200
n$n40
n241
n38
n55
n295
n325
n240
n$n50
n292
n47
n66
n377
n415
n280
n$n65
n330
n64
n82
n405
n445
n320
n$n80
n356
n76
n96
n427
n476
n320
n$n100
n406
n96
n117
n460
n510
n400
n$n125
n457
n118
n144
n495
n550
n400
n$n150
n495
n145
n175
n565
n635
n450
n$n200
n597
n200
n232
n675
n765
n500
n$n250
n673
n250
n290
n750
n850
n500
n$n300
n762
n300
n345
n820
n955
n550
n$n350
n826
n333
n386
n905
n1065
n600
n$n10.0
n25
n216
n25
n48
n230
n255
n180
n$n32
n229
n31
n50
n280
n310
n200
n$n40
n241
n38
n55
n295
n325
n240
n$n50
n292
n45
n66
n377
n415
n280
n$n65
n330
n62
n82
n405
n445
n320
n$n80
n356
n76
n96
n427
n476
n320
n$n100
n432
n92
n117
n460
n510
n400
n$n125
n508
n112
n144
n495
n550
n400
n$n150
n559
n136
n175
n565
n630
n450
n$n200
n584
n200
n232
n675
n765
n500
n$n250
n711
n248
n290
n750
n855
n500
n$n300
n838
n298
n345
n820
n955
n550
n$n350
n889
n327
n386
n905
n1065
n600
$n

n性能规范
n
n
n型号
n公称压力
n试验压力
n工作温度(℃)
n适用介质
n$n强度(水)(Mpa)
n密封(水)空气(Mpa)
n低压密封空气(Mpa)
n$nJ41W-16P(R)
n1.6
n2.4
n1.8
n0.6
n≤200
nNITRIC ACID
n$nJ41W-25P(R)
n2.5
n3.8
n2.8
n0.6
n≤200
n硝酸类
n$nACETIC ACID
n$n醋酸类
n$nNITRIV ACID
n$n硝酸类
n$nJ41W-40P(R)
n4.0
n6.0
n4.4
n0.6
n≤200
nACETIC ACID
n$nJ41W-64P(R)
n6.4
n9.6
n7.0
n0.6
n≤200
n醋酸类$n主要零件材质
n
n$n零件名称$nZG1Cr18Ni9Ti系列$nZG00Cr18Ni10系列$nZG1Cr18Ni12Mo2Ti系列$nZG00Cr17Ni14Mo2系列$nWCB系列
n$n阀体/阀盖
nZG1Cr18Ni9Ti
nZG00Cr18Ni10
nZG1Cr18Ni12Mo2Ti
nZG00Cr17Ni14Mo2
nWCB
n$n阀瓣
nZG1Cr18Ni9Ti
nZG00Cr18Ni10
nZG1Cr18Ni12Mo2Ti
nZG00Cr17Ni14Mo2
n1Cr13
n$n阀杆
nZG1Cr18Ni9Ti
n00Cr18Ni10
n1Cr18Ni12Mo2Ti
n00Cr17Ni14Mo2
n1Cr13
n$n填料
nPTFE编织
nPTFE编织
nPTFE编织
nPTFE编织
n石墨
n$n垫片
n304+PTFE
n304L+PTFE
n316+PTFE
n316L+PTFE
n石墨+304
n$n压盖
nZG1Cr18Ni9Ti
nZG00Cr18Ni10
nZG1Cr18Ni12Mo2Ti
nZG00Cr17Ni14Mo2
nWCB
n$n填料压环
n1Cr18Ni9Ti
n00Cr18Ni10
n1Cr18Ni12Mo2Ti
n00Cr17Ni14Mo2
n1Cr13
n$n螺栓
n1Cr17Ni2
n1Cr17Ni2
n1Cr17Ni2
n1Cr17Ni2
n35CrMoA
n$n螺母
n1Cr18Ni9Ti
n1Cr18Ni9Ti
n1Cr18Ni9Ti
n1Cr18Ni9Ti
n45$n1.6MPa主要连接尺寸及重量
n
n
n尺寸
nDN
n15
n20
n25
n32
n40
n50
n65
n80
n100
n125
n150
n200
n250
n300
n350
n400
n$nL
nmm
n130
n150
n160
n180
n200
n230
n290
n310
n350
n400
n480
n600
n650
n750
n850
n950
n$nH
nmm
n200
n243
n253
n280
n312
n321
n325
n355
n415
n460
n510
n700
n975
n1115
n1250
n1380
n$nW
nmm
n120
n140
n160
n160
n200
n200
n240
n240
n280
n320
n360
n560
n600
n700
n800
n900
n$n重量
nkg
n5
n6.5
n7
n13.5
n16
n32
n45
n60
n80
n107
n134
n268
n449
n663
n750
n1170$n2.5MPa主要连接尺寸及重量
n
n
n尺寸
nDN
n15
n20
n25
n32
n40
n50
n65
n80
n100
n125
n150
n200
n250
n300
n350
n400
n$nL
nmm
n130
n150
n160
n180
n200
n230
n290
n310
n350
n400
n480
n600
n650
n750
n850
n950
n$nH
nmm
n200
n243
n253
n280
n312
n321
n325
n355
n415
n460
n510
n700
n975
n1115
n1250
n1380
n$nW
nmm
n120
n140
n160
n160
n200
n200
n240
n240
n280
n320
n360
n560
n600
n700
n800
n900
n$n重量
nkg
n5
n6.5
n7
n13.5
n16
n32
n45
n60
n80
n107
n134
n268
n449
n663
n750
n1170$n4.0MPa主要连接尺寸及重量
n
n
n尺寸
nDN
n15
n20
n25
n32
n40
n50
n65
n80
n100
n125
n150
n200
n250
n300
n350
n400
n$nL
nmm
n130
n150
n160
n180
n200
n230
n290
n310
n350
n400
n480
n600
n650
n750
n850
n950
n$nH
nmm
n200
n243
n253
n280
n312
n321
n325
n355
n415
n460
n510
n700
n975
n1115
n1250
n1380
n$nW
nmm
n120
n140
n160
n160
n200
n200
n240
n240
n280
n320
n360
n560
n600
n700
n800
n900
n$n重量
nkg
n5
n6.5
n7
n13.5
n16
n32
n45
n60
n80
n107
n134
n268
n491
n705
n850
n1234$n6.4MPa主要连接尺寸及重量
n
n
n尺寸
nDN
n15
n20
n25
n40
n50
n65
n80
n100
n125
n150
n$nL
nmm
n170
n190
n210
n230
n260
n300
n340
n380
n430
n550
n$nH
nmm
n195
n228
n250
n325
n360
n410
n450
n485
n537
n646
n$nW
nmm
n140
n160
n180
n200
n240
n280
n320
n360
n400
n450
n$n重量
nkg
n10
n13
n15
n19
n25
n35
n48
n56
n125
n157$n10.0MPa主要连接尺寸及重量
n
n
n尺寸
nDN
n15
n20
n25
n32
n40
n50
n65
n80
n100
n125
n150
n200
n250
n300
n$nL
nmm
n170
n190
n210
n230
n260
n300
n340
n380
n430
n500
n550
n650
n775
n900
n$nH
nmm
n195
n228
n250
n325
n360
n410
n450
n485
n537
n
n840
n925
n1015
n1200
n$nW
nmm
n100
n100
n120
n160
n160
n180
n200
n200
n240
n-
n-
n-
n-
n-
n$n重量
nkg
n10
n12
n17
n25
n30
n40
n68
n92
n107
n-
n310
n590
n850
n1040$n16.0MPa主要连接尺寸及重量
n
n
n尺寸
nDN
n15
n20
n25
n32
n40
n50
n65
n80
n100
n125
n150
n200
n$nL
nmm
n170
n190
n210
n230
n260
n300
n340
n380
n430
n500
n550
n650
n$nH
nmm
n148
n156
n175
n200
n231
n262
n470
n500
n557
n613
n671
n765
n$nW
nmm
n100
n100
n120
n140
n160
n180
n360
n400
n450
n450
n500
n500
n$n重量
nkg
n4.64
n7.42
n10.07
n12.3
n15.2
n29.71
n65
n83
n125
n175
n249
n375
$n

n·阀体为铸件，在关键点上通过重型型钢加以强化，能够承受更大的应力。·可配置法兰连接端口和对焊连接端口，都符合ASME标准。·阀瓣阀杆环将阀瓣连接到阀杆上，使得阀瓣能够旋转，保证阀座紧密密封和无故障运行。 $n $n $n
n $n 技术标准$n 材质$n $n $n $n ·适用尺寸：DN15～DN600 ·适用温度：-25℃～450℃ ·凸面、法兰连接、实心顶楔$n $n $n ·阀体材质：不锈钢·阀盖材质：不锈钢·阀瓣材质：不锈钢·硬面阀座，API内件·阀杆材质：不锈钢
$n

n