工装自控工程（无锡）有限公司企业标准
Q/320 200AJ313-2007
阀门泄漏量标准值表
VALVE LEAKAGE INSPECTION
2007-04-20 发布 2007-04-25 实施
工装自控工程（无锡）有限公司 发 布
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
210C /220C
ＣＶ值[***********][**************]0
试验压力KPaG [***********][**************]
L/M
FN·FVCLASS VI
试验介质:
CS -8
水
密封型式
L
≤250℃-5
9.1222.225.645.671.[**************]01,054
≤400℃-5
45.[***********]91,5952,6354,2025,271
≤250℃Cv×0.25%
2,2795,5566,41011,39617,80625,64143,44779,772131,766210,114263,533
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
4,55811,11112,82122,79235,61351,28286,895159,544263,533420,228527,065
≤450℃Cv×0.8%
7,29317,77820,51336,46756,98082,051139,031255,270421,652672,364843,304
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
210C /220C
ＣＶ值[***********][**************]0
试验压力KPaG [***********][**************]
L/M
FN·FVCLASS VI
0.180.360.540.721.082.043.174.808.1013.3219.20
试验介质:
CS -8
0.390.951.091.953.044.387.4213.6322.5135.8945.01
气
密封型式
L
≤250℃-5
3899491,0951,9473,0424,3807,42113,62622,50735,89045,014
≤400℃-5
1,9474,7455,4759,73315,20821,89937,10668,130112,536179,449225,071
≤250℃Cv×0.25%
97,328237,237273,735486,640760,3751,094,9401,855,3153,406,4805,626,7758,972,42511,253,550
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
194,656474,474547,470973,2801,520,7502,189,8803,710,6306,812,96011,253,55017,944,85022,507,100
≤450℃Cv×0.8%
311,450759,158875,9521,557,2482,433,2003,503,8085,937,00810,900,73618,005,68028,711,76036,011,360
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ
210C /220C
ＣＶ值[***********]1050
试验压力KPaG [***********]400400
H
FN·FVCLASS VI
试验介质:
CS -8
水
密封型式
L
≤250℃-5
8.5521.124.243.368.496.9162299
≤400℃-5
42.[***********]21,496
≤250℃Cv×0.25%
2,1375,2716,05410,82617,09424,21740,59874,786
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
4,27410,54112,10821,65234,18848,43381,197149,573
≤450℃Cv×0.8%
6,83816,86619,37334,64454,70177,493129,914239,316
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ
210C /220C
ＣＶ值[***********]1050
试验压力KPaG [***********]400400
H
FN·FVCLASS VI
0.180.360.540.721.082.043.174.80
试验介质:
CS -8
0.360.901.031.852.924.146.9312.77
气
密封型式
L
≤250℃-5
3659001,0341,8492,9204,1366,93512,774
≤400℃-5
1,8254,5015,1719,24614,59920,68234,67363,872
≤250℃Cv×0.25%
91,245225,071258,528462,308729,9601,034,1101,733,6553,193,575
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
182,490450,142517,055924,6161,459,9202,068,2203,467,3106,387,150
≤450℃Cv×0.8%
291,984720,227827,2881,479,3862,335,8723,309,1525,547,69610,219,440
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
全腔型[***********][1**********]750
40%缩腔
[***********]40520700
60%缩腔
[***********][**************]
210E /220E
ＣＶ值
L/M/H试验介质:
试验压力KPaG
全腔型
水
FN·FVCLASS VI
40%缩腔60%缩腔
密封型式
CS
-8
Cv×10
40%缩腔60%缩腔
单位：ml/min
H·HSCLASS IV
40%缩腔60%缩腔
17.134.257.[***********]59691,4531,4812,2221,9942,991
全腔型
300
5107801050
全腔型
39.985.[**************]21,4252,4223,7044,986
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
210E /220E
ＣＶ值
全腔型[***********][1**********]750
40%缩腔
[***********]40520700
L/M/H试验介质:
试验压力KPaG
气
FN·FVCLASS VI
40%缩腔60%缩腔全腔型
0.180.170.360.360.540.610.721.221.081.642.042.803.173.894.804.806.088.108.1010.3413.3213.3215.8219.2019.2021.29
单位：ml/min
密封型式
H·HSCS
CLASS IVCv×10-8
40%缩腔60%缩腔全腔型40%缩腔60%缩腔
0.071,7037300.153,6501,4600.246,0832,4330.4912,1664,8660.6616,4246,5701.1227,98211,1931.5638,93115,5722.433.6560,83024,33236,4984.146.20103,41141,36462,0476.339.49158,15863,26394,8958.5212.77212,90585,162127,743
60%缩腔
400
[***********][1**********]0
[1**********]50
全腔型
0.180.360.540.721.082.043.174.808.1013.3219.20
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[1**********]200
高特性[**************]
501B
ＣＶ值P孔
大Cv
L/M/H试验介质:
试验压力KPaG
高特性
[**************]
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
[***********]
高特性
2854997981,0401,823
ON-OFF
8831,2111,994
高特性0.0960.120
9400.1501,3110.1802,0510.240
ON-OFF
0.150
0.1800.2400.1500.1800.240
型号:
阀芯尺寸(mm)[1**********]200
501B
ＣＶ值P孔
高特性[**************]
大Cv
L/M/H试验介质:
试验压力KPaG [**************]
高特性1.0802.0403.1684.8008.100
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
[***********]3.1684.8008.1003.1684.8008.100
高特性12,16621,29134,06544,40677,862
ON-OFF
37,71551,70685,16240,14855,96487,595
高特性4.1005.1256.4067.68710.249
ON-OFF
6.4067.68710.2496.4067.68710.249
型号:
阀芯尺寸(mm)[***********][***********]450
501G
ＣＶ值EQ%[***********][***********]018002250
LIN [***********][***********]0020002450
L/M/H
试验压力KPaG [***********][***********]400400400
试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 48.457.071.285.[***********][***********]71,1681,2391,8522,0942,7072,9913,7043,9894,5585,4135,1285,6986,4106,980
单位：ml/min
硬密封
CLASS VEQ%0.0300.0380.0480.0600.0780.0960.1200.1500.1800.2400.3000.3600.4200.4800.540
LIN 0.0300.0380.0480.0600.0780.0960.1200.1500.1800.2400.3000.3600.4200.4800.540
型号:
阀芯尺寸(mm)[***********][***********]450
501G
ＣＶ值EQ%[***********][***********]018002250
LIN [***********][***********]0020002450
L/M/H
试验压力KPaG [***********][***********]400400400
试验介质:
软密封CLASS VIEQ%LIN 0.1800.1800.1980.1980.3600.3600.5400.5400.7200.7201.0801.0802.0402.0403.1683.1684.8004.8008.1008.10013.32013.32019.20019.20025.92025.92034.08034.08041.00641.006
气
密封型式
硬密封CLASS IVEQ%LIN 2,0682,4333,0423,6504,3804,8667,3008,51612,16613,99116,42418,24923,11526,15734,06538,32349,88152,92279,07989,420115,577127,743158,158170,324194,656231,154218,988243,320273,735298,067
单位：ml/min
硬密封
CLASS VEQ%1.2811.6402.0502.5623.3314.1005.1256.4067.68710.24912.81215.37417.93620.49823.061
LIN 1.2811.6402.0502.5623.3314.1005.1256.4067.68710.24912.81215.37417.93620.49823.061
型号:
阀芯尺寸(mm)[***********]175200250
501G 900#、
ＣＶ值
1500#
试验压力KPaG [***********][**************]
试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 48.457.071.285.[***********][1**********]401,0541,2681,8521,9942,5642,7643,7043,989
单位：ml/min
硬密封
CLASS VEQ%0.0300.0380.0480.0600.0780.0960.1200.1500.2100.2400.300
LIN 0.0300.0380.0480.0600.0780.0960.1200.1500.2100.2400.300
EQ%[***********][1**********]0
LIN [***********][1**********]0
型号:
阀芯尺寸(mm)[***********]175200250
501G 900#、
ＣＶ值
1500#
试验压力KPaG [***********][**************]
试验介质:
软密封CLASS VIEQ%LIN 0.1800.1800.1980.1980.3600.3600.5400.5400.7200.7201.0801.0802.0402.0403.1683.1686.2026.2028.1008.10013.32013.320
气
密封型式
硬密封CLASS IVEQ%LIN 2,0682,4333,0423,6506,0837,3009,12510,94913,38316,05920,68224,81933,45740,14845,01454,13979,07985,162109,494118,010158,158170,324
单位：ml/min
硬密封
CLASS VEQ%1.2811.6402.0502.5623.3314.1005.1256.4068.96810.24912.812
LIN 1.2811.6402.0502.5623.3314.1005.1256.4068.96810.24912.812
EQ%[***********][1**********]0
LIN [***********][1**********]0
型号:
阀芯尺寸(mm)
[1**********]125
501G 2500#
ＣＶ值
试验压力KPaG [***********]
试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 48.457.085.5103
2143567831,368
2564279401,510
单位：ml/min
硬密封CLASS VEQ%0.0300.0380.0600.0780.1200.150
LIN 0.0300.0380.0600.0780.1200.150
EQ%[**************]
LIN [**************]
型号:
阀芯尺寸(mm)
[1**********]125
501G 2500#
ＣＶ值
试验压力KPaG [***********]
试验介质:
软密封CLASS VIEQ%LIN 0.1800.1800.1980.1980.5400.7202.0403.168
0.5400.7202.0403.168
气
密封型式硬密封CLASS IVEQ%LIN 2,0682,4333,6504,3809,12515,20833,45758,397
10,94918,24940,14864,480
单位：ml/min
硬密封CLASS VEQ%1.2811.6402.5623.3315.1256.406
LIN 1.2811.6402.5623.3315.1256.406
EQ%[**************]
LIN [**************]
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********][***********]0200
高特性0.280.520.961.62.[***********][**************]0
501T
ＣＶ值P孔
大Cv
L/M/H试验介质:
试验压力KPaG
高特性
[***********][***********][***********]170
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
1015
[***********]700700700
[***********]720720720
高特性
0.801.482.744.567.1211.422.837.057.071.[**************]81,0401,8231,094775
ON-OFF
28.542.7
85.[**************]31,2111,9941,197848
[***********]1,3112,0511,231872
高特性0.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.1200.1500.1800.2400.1440.102
ON-OFF
0.0240.030
0.0480.0600.0780.0960.1200.1500.1800.2400.1440.102
0.0480.0600.0780.0960.1200.1500.1800.2400.1440.102
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********][***********]0200
高特性0.280.520.961.62.[***********][**************]0
501T
ＣＶ值P孔
大Cv
L/M/H试验介质:
试验压力KPaG [***********][***********][***********]170
高特性0.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.0403.1684.8008.1004.8603.443
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大CvON-OFF 0.3070.3070.3590.3590.4100.4100.4610.4610.5120.5120.7690.7691.0251.0251.2811.2811.6401.6402.0502.0502.5622.5623.3313.3314.1004.1005.1255.1256.4066.4067.6877.68710.24910.2495.3995.3993.6083.608
Q孔
ON-OFF
ON-OFF
1015
[***********]700700700
[***********]720720720
0.0710.180
0.3600.5400.7201.0802.0403.1684.8008.1004.8603.443
0.3600.5400.7201.0802.0403.1684.8008.1004.8603.443
高特性
34.163.[**************]31,5822,4333,0425,4758,76012,16621,29134,06544,40677,86252,94642,046
ON-OFF
1,2171,825
3,6506,08310,34115,20824,33237,71551,70685,16257,91045,987
4,2586,69111,55816,42426,76540,14855,96487,59559,56547,301
高特性0.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.1256.4067.68710.2495.3993.608
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]75
501T 900#、
ＣＶ值P孔
大Cv
1500#试验介质:
试验压力KPaG
高特性
[***********][***********]400400
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
高特性
0.801.482.744.567.1211.418.537.057.071.[1**********]99
ON-OFF
高特性0.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.120
ON-OFF
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]75
501T 900#、
ＣＶ值P孔
大Cv
1500#试验介质:
试验压力KPaG [***********][***********]400400
高特性0.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.040
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
高特性
34.163.[**************]11,5822,4333,0425,4758,76012,16621,291
ON-OFF
高特性0.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.125
ON-OFF
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]0
501T 2500#
ＣＶ值P孔
大Cv
Q孔ON-OFF
试验介质:
试验压力KPaG
高特性
[***********][***********]400400
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
ON-OFF
高特性
0.801.482.744.567.1211.418.528.542.757.085.5128205285
ON-OFF
高特性0.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.120
ON-OFF
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]0
501T 2500#
ＣＶ值P孔
大Cv
Q孔ON-OFF
试验介质:
试验压力KPaG [***********][***********]400400
高特性0.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.040
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
ON-OFF
高特性
34.163.[**************]11,2171,8252,4333,6505,4758,76012,166
ON-OFF
高特性0.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.125
ON-OFF
型号:
公称通径(mm)
[***********][1**********]450
522F、532F
阀芯尺寸(mm)[***********][***********][***********]50350400
L/M/H
ＣＶ值EQ%[***********][***********][***********][1**********]800
LIN 6.[***********][***********][***********][**************]00
试验介质:
试验压力KPaG
EQ%
[***********][***********][***********][***********]
14.222.848.471.271.[***********]17981,1681,4251,4251,8521,8522,7072,7073,7043,7044,5584,5585,128
水
密封型式硬密封CLASS IV
LIN 17.928.557.085.585.[***********]38971,2391,5671,5672,0942,0942,9912,9913,9893,9895,4135,4135,698
单位：ml/min
公称通径(mm)
[***********][1**********]450
522F、532F
阀芯尺寸(mm)[***********][***********][***********]50350400
L/M/H
ＣＶ值EQ%[***********][***********][***********][1**********]800
LIN 6.[***********][***********][***********][**************]00
试验压力KPaG
EQ%
[***********][***********][***********][***********]
6089732,0683,0423,0424,3807,30012,16612,16616,42423,11534,06549,88160,83060,83079,07979,079115,577115,577158,158158,158194,656194,656218,988
气
密封型式硬密封CLASS IV
LIN 7661,2172,4333,6503,6504,8668,51613,99113,99118,24926,15738,32352,92266,91366,91389,42089,420127,743127,743170,324170,324231,154231,154243,320
单位：ml/min
型号:
公称通径(mm)
530G
阀芯尺寸(mm)[***********][***********][***********]0
L/M/H试验介质:
ＣＶ值
试验压力KPaG [***********][***********][***********][1**********]0
水单位：ml/min
密封型式硬密封CLASS IIIEQ%LIN
[1**********]51,0261,1407128551,0261,1401,7091,9941,7091,9942,8493,2763,8464,2742,8493,2763,8464,2745,4136,1255,4136,1257,9778,97411,68112,3937,9778,97411,68112,39318,51920,94018,51920,94027,06629,91527,06629,91537,03739,886
EQ%17
[***********][***********][***********]1300
LIN [***********][***********][***********]10501400
40
50
80
100
150
200250300
型号:
公称通径(mm)
530G
阀芯尺寸(mm)[***********][***********][***********]0
L/M/H试验介质:
ＣＶ值
试验压力KPaG [***********][***********][***********][1**********]0
气单位：ml/min
EQ%[***********][***********][***********]501300
LIN [***********][***********][***********]10501400
40
50
80
100
150
200250300
密封型式硬密封CLASS IIIEQ%LIN 20,68224,33230,41536,49843,79848,66430,41536,49843,79848,66472,99685,16272,99685,162121,660139,909164,241182,490121,660139,909164,241182,490231,154261,569231,154261,569340,648383,229498,806529,221340,648383,229498,806529,221790,790894,201790,790894,2011,155,7701,277,4301,155,7701,277,4301,581,5801,703,240
型号:
公称通径(mm)
531G
阀芯尺寸(mm)[***********][***********][***********][1**********]00
L/M
ＣＶ值
EQ%[***********][***********][***********][***********]
大Cv
试验介质:
试验压力KPaG
水单位：ml/min
密封型式硬密封CLASS III大Cv
LIN 6.[***********][***********][***********][***********]00
EQ%
[***********][***********][***********][***********][1**********]0
[**************]1,0267121,0261,7091,0261,7092,8491,7092,8493,8462,8493,8465,4135,4137,9777,97711,68111,68118,51918,51927,06627,06637,037
LIN [**************]1,1408551,1401,9941,1401,9943,2761,9943,2764,2743,2764,2746,1256,1258,9748,97412,39312,39320,94020,94029,91529,91539,886
25
40
50
65
80
[***********]
[***********]50
5,6988,83212,10819,94328,49038,462
型号:
公称通径(mm)
531G
ＣＶ值
阀芯尺寸(mm)[***********][***********][***********]0200250250EQ%[***********][***********][***********][1**********]950L/M试验介质:
试验压力KPaG [***********][***********][***********][***********]400400400气单位：ml/min
密封型式硬密封CLASS III大Cv
LIN 6.[***********][***********][***********][***********]
40
50
65
80
[***********]
[**************]0EQ%6,08312,16620,68220,68230,41543,79830,41543,79872,99643,79872,996121,66072,996121,660164,241121,660164,241231,154231,154340,648340,648498,806498,806790,790790,7901,155,7701,155,770243,320377,146517,055851,6201,216,600LIN 7,66515,81624,33224,33236,49848,66436,49848,66485,16248,66485,162139,90985,162139,909182,490139,909182,490261,569261,569383,229383,229529,221529,221894,201894,2011,277,4301,277,430
型号:
阀芯尺寸(mm)[***********][**************]00
高特性0.140.280.520.961.62.[***********]5280365640
531T
ＣＶ值P孔
大Cv
L/M试验介质:
试验压力KPaG
高特性
[***********][***********][***********]
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
1015
[***********]700
[***********]720
高特性
0.400.801.482.744.567.1211.422.837.057.071.[**************]81,0401,823
ON-OFF
28.542.7
85.[**************]31,2111,994
[***********]1,3112,051
高特性0.0060.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.1200.1500.1800.240
ON-OFF
0.0240.030
0.0480.0600.0780.0960.1200.1500.1800.240
0.0480.0600.0780.0960.1200.1500.1800.240
型号:
阀芯尺寸(mm)[***********][**************]00
高特性0.140.280.520.961.62.[***********]5280365640
531T
ＣＶ值P孔
大Cv
L/M试验介质:
试验压力KPaG [***********][***********][***********]
高特性0.0020.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.0403.1684.8008.100
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大CvON-OFF 0.2560.2560.3070.3070.3590.3590.4100.4100.4610.4610.5120.5120.7690.7691.0251.0251.2811.2811.6401.6402.0502.0502.5622.5623.3313.3314.1004.1005.1255.1256.4066.4067.6877.68710.24910.249
Q孔
ON-OFF
ON-OFF
1015
[***********]700
[***********]720
0.0710.180
0.3600.5400.7201.0802.0403.1684.8008.100
0.3600.5400.7201.0802.0403.1684.8008.100
高特性
17.034.163.[**************]31,5822,4333,0425,4758,76012,16621,29134,06544,40677,862
ON-OFF
1,2171,825
3,6506,08310,34115,20824,33237,71551,70685,162
4,2586,69111,55816,42426,76540,14855,96487,595
高特性0.2560.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.1256.4067.68710.249
型号:
公称通径(mm)
2540
阀芯尺寸(mm)[***********][***********][***********][**************]50G
ＣＶ值EQ%5.[***********][***********][***********][***********]0LIN 6.[***********][***********][***********][***********]90L/M/H
试验压力KPaG [***********][***********][***********][***********]400400400试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 16.217.931.339.937.048.457.071.276.996.957.071.288.[***********][***********][***********]28838551,1119121,1541,6521,9661,6751,9942,1372,5932,1652,6502,8493,5042,9063,6183,8034,4443,9324,6444,4165,385单位：ml/min
硬密封
CLASS VEQ%0.0190.0300.0300.0380.0480.0380.0480.0600.0600.0780.0960.0780.0960.1200.1200.1500.1800.1800.2400.2400.3000.3000.3600.3600.4200.4200.480LIN 0.0190.0300.0300.0380.0480.0380.0480.0600.0600.0780.0960.0780.0960.1200.1200.1500.1800.1800.2400.2400.3000.3000.3600.3600.4200.4200.48050
80
100
[***********]
型号:
公称通径(mm)
2540
阀芯尺寸(mm)[***********][***********][***********][**************]50G
ＣＶ值EQ%5.[***********][***********][***********][***********]0LIN 6.[***********][***********][***********][***********]90L/M/H
试验压力KPaG [***********][***********][***********][***********]400400400试验介质:
软密封CLASS VIEQ%LIN 0.0710.0710.1800.1800.1800.1800.1980.1980.3600.3600.1980.1980.3600.3600.5400.5400.5400.5400.7200.7201.0801.0801.0801.0801.0801.0802.0402.0402.0402.0403.1683.1684.8004.8008.1008.1008.1008.1000.0000.00013.32013.32013.32013.32019.20019.20019.20019.20025.92025.92025.92025.92034.08034.080气
密封型式
硬密封CLASS IVEQ%LIN
6937661,3381,7031,5822,0682,4333,0423,2854,1362,4333,0423,7715,2315,5966,5706,5708,39510,09811,55811,19314,59910,09811,55812,16615,81620,19624,33223,60227,98230,41537,71536,49847,44738,93149,27270,56383,94571,53685,16291,245110,71192,462113,144121,660149,642124,093154,508162,416189,790167,891198,306188,573229,937单位：ml/min
硬密封
CLASS VEQ%0.8201.2811.2811.6402.0501.6402.0502.5622.5623.3314.1003.3314.1005.1255.1256.4067.6877.68710.24910.24912.81212.81215.37415.37417.93617.93620.498LIN 0.8201.2811.2811.6402.0501.6402.0502.5622.5623.3314.1003.3314.1005.1255.1256.4067.6877.68710.24910.24912.81212.81215.37415.37417.93617.93620.49850
80
100
[***********]
型号:
710C
L
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][***********]
[***********][***********][***********]400400
Cv×10-8
Cv×10-5
75.[1**********]581,0661,4531,9542,5533,2313,9895,7447,81810,21112,92315,95419,28822,96329,06035,897
试验介质:水
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
7.557551,3593,77513.71,3682,4626,83821.42,1373,84610,68438.53,8466,92319,2316.584,6079,87219,74410.77,45915,98331,96614.57,26514,53029,06019.59,77219,54439,08825.512,76425,52751,05432.316,15432,30864,61539.93,98919,94339,88657.45,74428,71857,43678.27,81839,08878,17710210,21151,054102,10812912,92364,615129,23116015,95479,772159,54419319,28896,439192,87723022,963114,815229,62929129,060145,299290,59835935,897179,487358,974
型号:
710C
L
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][***********]
[***********][***********][***********]400400
1.082.043.174.808.1013.319.225.934.141.050.672.999.[***********]9456
Cv×10-8
3.225.849.1216.428.145.562.083.[***********][1**********]811,2411,533
Cv×10-53,2245,8409,12516,42428,10345,50162,04783,459109,007137,962170,324245,267333,835436,029551,850681,296823,638980,5801,240,9321,532,916
试验介质:气
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
32232,24058,032161,20058458,397105,114291,98491291,245164,241456,2251,642164,241295,634821,205281196,724421,552843,104455318,506682,5131,365,025620310,233620,4661,240,932835417,294834,5881,669,1751,090545,0371,090,0742,180,1471,380689,8121,379,6242,759,2491,703170,324851,6201,703,2402,453245,2671,226,3332,452,6663,338333,8351,669,1753,338,3504,360436,0292,180,1474,360,2945,518551,8502,759,2495,518,4986,813681,2963,406,4806,812,9608,236823,6384,118,1918,236,3829,806980,5804,902,8989,805,79612,4091,240,9326,204,66012,409,32015,3291,532,9167,664,58015,329,160
型号:
710C
M
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][**************]00
[***********][***********][***********]400400
Cv×10-8
Cv×10-5
68.[**************]41,3111,7582,2962,9633,5905,1857,0379,20211,62414,35917,37920,68426,21132,194
试验介质:水
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
6.846841,2313,41912.251,2252,2056,12519.091,9093,4369,54434.473,4476,20517,2365.984,1888,97417,9499.546,68114,31628,63213.16,55313,10526,21117.68,78917,57835,15723.011,48122,96345,92629.614,81529,63059,25935.93,59017,94935,89751.95,18525,92651,85270.47,03735,18570,37092.09,20246,01192,023116.211,62458,120116,239143.614,35971,795143,590173.817,37986,895173,789206.820,684103,419206,837262.126,211131,054262,108321.932,194160,969321,937
型号:
710C
M
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][**************]00
[***********][***********][***********]400400
1.082.043.174.808.1013.319.225.934.141.050.672.999.[***********]9456
Cv×10-8
2.925.238.1514.725.540.856.075.198.[***********][1**********],1191,375
Cv×10-52,9205,2318,15114,72125,54940,75655,96475,06498,058126,526153,292221,421300,500392,962496,373613,166742,126883,2521,119,2721,374,758
试验介质:气
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
29229,19852,557145,99252352,31494,165261,56981581,512146,722407,5611,472147,209264,975736,043255178,840383,229766,458408285,293611,3421,222,683560279,818559,6361,119,272751375,321750,6421,501,284981490,290980,5801,961,1591,265632,6321,265,2642,530,5281,533153,292766,4581,532,9162,214221,4211,107,1062,214,2123,005300,5001,502,5013,005,0023,930392,9621,964,8093,929,6184,964496,3732,481,8644,963,7286,132613,1663,065,8326,131,6647,421742,1263,710,6307,421,2608,833883,2524,416,2588,832,51611,1931,119,2725,596,36011,192,72013,7481,374,7586,873,79013,747,580
型号:
710E
L
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A
[***********][***********][1**********]0
[***********][***********]
Cv×10
-8
试验介质:水
CS·KS
密封型式M Cv×(0.01%~0.0005%)
7411,3392,1653,7046411,0261,4251,9092,4793,1342,0512,991
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
7.4113.421.737.064.1102.614.219.124.831.341.059.8
SUS316Cv×(0.001%~0.0001%)
[**************],[***********]598
型号:710E L
FN·FV
试验介质:气
CS·KS
密封型式M Cv×(0.01%~0.0005%)
31,63257,18092,462158,15827,37443,79860,83081,512105,844133,82687,595127,743
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
316.3571.8924.61,581.62,737.44,379.8608.3815.11,058.41,338.31,751.92,554.9
SUS316Cv×(0.001%~0.0001%)
3,1635,7189,24615,81627,37443,7986,0838,15110,58413,38317,51925,549
口径ＣＶ值
试验压力KPaG
CLASS VI
Cv×10
-8
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A [***********][***********][***********][***********][1**********]01.082.043.174.808.1013.319.225.934.141.050.672.93.165.729.2515.827.443.860.881.[1**********]55
型号:
710E
M
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A
[***********][***********]1150016800
[***********][***********]
Cv×10
-8
试验介质:水
CS·KS
密封型式M Cv×(0.01%~0.0005%)
5279401,5102,5934817691,0681,5271,9942,5071,6382,393
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
5.279.4015.125.948.176.910.715.319.925.132.847.9
SUS316Cv×(0.001%~0.0001%)
[***********][**************]9
型号:710E M
FN·FV
试验介质:气
CS·KS
密封型式M Cv×(0.01%~0.0005%)
22,50740,14864,480110,71120,56132,84845,62365,21085,162107,06169,955102,194
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
225.1401.5644.81,107.12,056.13,284.8456.2652.1851.61,070.61,399.12,043.9
SUS316Cv×(0.001%~0.0001%)
2,2514,0156,44811,07120,56132,8484,5626,5218,51610,70613,99120,439
口径ＣＶ值
试验压力KPaG
CLASS VI
Cv×10
-8
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A [***********][***********][***********][***********][1**********].082.043.174.808.1013.3219.2025.9234.0841.0150.6372.902.254.016.4511.120.632.845.665.285.2107140204
阀座允许泄漏量标准一览表
型号:
VSD
L/M/H
试验介质:
ＣＶ值
公称通径(mm)阀芯尺寸(mm)
EQ%
[***********][1**********]
LIN 0.1170.1870.2920.4680.7371.171.872.924.687.3711.718.729.246.873.7117187
[***********][***********][**************]试验压力KPaG
气单位：ml/min
密封型式硬密封CLASS IVEQ%LIN
14.222.835.556.989.7142
[***********]8978971,4231,4232,2752,2753,5523,5525,6945,6948,9668,96614,23414,23422,75022,750
20
254050
6580100
1.872.924.687.3711.718.729.246.873.7117187
工装自控工程（无锡）有限公司企业标准
Q/320 200AJ313-2007
阀门泄漏量标准值表
VALVE LEAKAGE INSPECTION
2007-04-20 发布 2007-04-25 实施
工装自控工程（无锡）有限公司 发 布
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
210C /220C
ＣＶ值[***********][**************]0
试验压力KPaG [***********][**************]
L/M
FN·FVCLASS VI
试验介质:
CS -8
水
密封型式
L
≤250℃-5
9.1222.225.645.671.[**************]01,054
≤400℃-5
45.[***********]91,5952,6354,2025,271
≤250℃Cv×0.25%
2,2795,5566,41011,39617,80625,64143,44779,772131,766210,114263,533
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
4,55811,11112,82122,79235,61351,28286,895159,544263,533420,228527,065
≤450℃Cv×0.8%
7,29317,77820,51336,46756,98082,051139,031255,270421,652672,364843,304
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
210C /220C
ＣＶ值[***********][**************]0
试验压力KPaG [***********][**************]
L/M
FN·FVCLASS VI
0.180.360.540.721.082.043.174.808.1013.3219.20
试验介质:
CS -8
0.390.951.091.953.044.387.4213.6322.5135.8945.01
气
密封型式
L
≤250℃-5
3899491,0951,9473,0424,3807,42113,62622,50735,89045,014
≤400℃-5
1,9474,7455,4759,73315,20821,89937,10668,130112,536179,449225,071
≤250℃Cv×0.25%
97,328237,237273,735486,640760,3751,094,9401,855,3153,406,4805,626,7758,972,42511,253,550
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
194,656474,474547,470973,2801,520,7502,189,8803,710,6306,812,96011,253,55017,944,85022,507,100
≤450℃Cv×0.8%
311,450759,158875,9521,557,2482,433,2003,503,8085,937,00810,900,73618,005,68028,711,76036,011,360
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ
210C /220C
ＣＶ值[***********]1050
试验压力KPaG [***********]400400
H
FN·FVCLASS VI
试验介质:
CS -8
水
密封型式
L
≤250℃-5
8.5521.124.243.368.496.9162299
≤400℃-5
42.[***********]21,496
≤250℃Cv×0.25%
2,1375,2716,05410,82617,09424,21740,59874,786
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
4,27410,54112,10821,65234,18848,43381,197149,573
≤450℃Cv×0.8%
6,83816,86619,37334,64454,70177,493129,914239,316
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ
210C /220C
ＣＶ值[***********]1050
试验压力KPaG [***********]400400
H
FN·FVCLASS VI
0.180.360.540.721.082.043.174.80
试验介质:
CS -8
0.360.901.031.852.924.146.9312.77
气
密封型式
L
≤250℃-5
3659001,0341,8492,9204,1366,93512,774
≤400℃-5
1,8254,5015,1719,24614,59920,68234,67363,872
≤250℃Cv×0.25%
91,245225,071258,528462,308729,9601,034,1101,733,6553,193,575
单位：ml/min
H·HS·HB≤400℃Cv×0.5%
182,490450,142517,055924,6161,459,9202,068,2203,467,3106,387,150
≤450℃Cv×0.8%
291,984720,227827,2881,479,3862,335,8723,309,1525,547,69610,219,440
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
全腔型[***********][1**********]750
40%缩腔
[***********]40520700
60%缩腔
[***********][**************]
210E /220E
ＣＶ值
L/M/H试验介质:
试验压力KPaG
全腔型
水
FN·FVCLASS VI
40%缩腔60%缩腔
密封型式
CS
-8
Cv×10
40%缩腔60%缩腔
单位：ml/min
H·HSCLASS IV
40%缩腔60%缩腔
17.134.257.[***********]59691,4531,4812,2221,9942,991
全腔型
300
5107801050
全腔型
39.985.[**************]21,4252,4223,7044,986
型号:
口径２５Ａ４０Ａ５０Ａ６５Ａ８０Ａ１００Ａ１２５Ａ１５０Ａ２００Ａ２５０Ａ３００Ａ
210E /220E
ＣＶ值
全腔型[***********][1**********]750
40%缩腔
[***********]40520700
L/M/H试验介质:
试验压力KPaG
气
FN·FVCLASS VI
40%缩腔60%缩腔全腔型
0.180.170.360.360.540.610.721.221.081.642.042.803.173.894.804.806.088.108.1010.3413.3213.3215.8219.2019.2021.29
单位：ml/min
密封型式
H·HSCS
CLASS IVCv×10-8
40%缩腔60%缩腔全腔型40%缩腔60%缩腔
0.071,7037300.153,6501,4600.246,0832,4330.4912,1664,8660.6616,4246,5701.1227,98211,1931.5638,93115,5722.433.6560,83024,33236,4984.146.20103,41141,36462,0476.339.49158,15863,26394,8958.5212.77212,90585,162127,743
60%缩腔
400
[***********][1**********]0
[1**********]50
全腔型
0.180.360.540.721.082.043.174.808.1013.3219.20
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[1**********]200
高特性[**************]
501B
ＣＶ值P孔
大Cv
L/M/H试验介质:
试验压力KPaG
高特性
[**************]
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
[***********]
高特性
2854997981,0401,823
ON-OFF
8831,2111,994
高特性0.0960.120
9400.1501,3110.1802,0510.240
ON-OFF
0.150
0.1800.2400.1500.1800.240
型号:
阀芯尺寸(mm)[1**********]200
501B
ＣＶ值P孔
高特性[**************]
大Cv
L/M/H试验介质:
试验压力KPaG [**************]
高特性1.0802.0403.1684.8008.100
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
[***********]3.1684.8008.1003.1684.8008.100
高特性12,16621,29134,06544,40677,862
ON-OFF
37,71551,70685,16240,14855,96487,595
高特性4.1005.1256.4067.68710.249
ON-OFF
6.4067.68710.2496.4067.68710.249
型号:
阀芯尺寸(mm)[***********][***********]450
501G
ＣＶ值EQ%[***********][***********]018002250
LIN [***********][***********]0020002450
L/M/H
试验压力KPaG [***********][***********]400400400
试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 48.457.071.285.[***********][***********]71,1681,2391,8522,0942,7072,9913,7043,9894,5585,4135,1285,6986,4106,980
单位：ml/min
硬密封
CLASS VEQ%0.0300.0380.0480.0600.0780.0960.1200.1500.1800.2400.3000.3600.4200.4800.540
LIN 0.0300.0380.0480.0600.0780.0960.1200.1500.1800.2400.3000.3600.4200.4800.540
型号:
阀芯尺寸(mm)[***********][***********]450
501G
ＣＶ值EQ%[***********][***********]018002250
LIN [***********][***********]0020002450
L/M/H
试验压力KPaG [***********][***********]400400400
试验介质:
软密封CLASS VIEQ%LIN 0.1800.1800.1980.1980.3600.3600.5400.5400.7200.7201.0801.0802.0402.0403.1683.1684.8004.8008.1008.10013.32013.32019.20019.20025.92025.92034.08034.08041.00641.006
气
密封型式
硬密封CLASS IVEQ%LIN 2,0682,4333,0423,6504,3804,8667,3008,51612,16613,99116,42418,24923,11526,15734,06538,32349,88152,92279,07989,420115,577127,743158,158170,324194,656231,154218,988243,320273,735298,067
单位：ml/min
硬密封
CLASS VEQ%1.2811.6402.0502.5623.3314.1005.1256.4067.68710.24912.81215.37417.93620.49823.061
LIN 1.2811.6402.0502.5623.3314.1005.1256.4067.68710.24912.81215.37417.93620.49823.061
型号:
阀芯尺寸(mm)[***********]175200250
501G 900#、
ＣＶ值
1500#
试验压力KPaG [***********][**************]
试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 48.457.071.285.[***********][1**********]401,0541,2681,8521,9942,5642,7643,7043,989
单位：ml/min
硬密封
CLASS VEQ%0.0300.0380.0480.0600.0780.0960.1200.1500.2100.2400.300
LIN 0.0300.0380.0480.0600.0780.0960.1200.1500.2100.2400.300
EQ%[***********][1**********]0
LIN [***********][1**********]0
型号:
阀芯尺寸(mm)[***********]175200250
501G 900#、
ＣＶ值
1500#
试验压力KPaG [***********][**************]
试验介质:
软密封CLASS VIEQ%LIN 0.1800.1800.1980.1980.3600.3600.5400.5400.7200.7201.0801.0802.0402.0403.1683.1686.2026.2028.1008.10013.32013.320
气
密封型式
硬密封CLASS IVEQ%LIN 2,0682,4333,0423,6506,0837,3009,12510,94913,38316,05920,68224,81933,45740,14845,01454,13979,07985,162109,494118,010158,158170,324
单位：ml/min
硬密封
CLASS VEQ%1.2811.6402.0502.5623.3314.1005.1256.4068.96810.24912.812
LIN 1.2811.6402.0502.5623.3314.1005.1256.4068.96810.24912.812
EQ%[***********][1**********]0
LIN [***********][1**********]0
型号:
阀芯尺寸(mm)
[1**********]125
501G 2500#
ＣＶ值
试验压力KPaG [***********]
试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 48.457.085.5103
2143567831,368
2564279401,510
单位：ml/min
硬密封CLASS VEQ%0.0300.0380.0600.0780.1200.150
LIN 0.0300.0380.0600.0780.1200.150
EQ%[**************]
LIN [**************]
型号:
阀芯尺寸(mm)
[1**********]125
501G 2500#
ＣＶ值
试验压力KPaG [***********]
试验介质:
软密封CLASS VIEQ%LIN 0.1800.1800.1980.1980.5400.7202.0403.168
0.5400.7202.0403.168
气
密封型式硬密封CLASS IVEQ%LIN 2,0682,4333,6504,3809,12515,20833,45758,397
10,94918,24940,14864,480
单位：ml/min
硬密封CLASS VEQ%1.2811.6402.5623.3315.1256.406
LIN 1.2811.6402.5623.3315.1256.406
EQ%[**************]
LIN [**************]
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********][***********]0200
高特性0.280.520.961.62.[***********][**************]0
501T
ＣＶ值P孔
大Cv
L/M/H试验介质:
试验压力KPaG
高特性
[***********][***********][***********]170
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
1015
[***********]700700700
[***********]720720720
高特性
0.801.482.744.567.1211.422.837.057.071.[**************]81,0401,8231,094775
ON-OFF
28.542.7
85.[**************]31,2111,9941,197848
[***********]1,3112,0511,231872
高特性0.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.1200.1500.1800.2400.1440.102
ON-OFF
0.0240.030
0.0480.0600.0780.0960.1200.1500.1800.2400.1440.102
0.0480.0600.0780.0960.1200.1500.1800.2400.1440.102
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********][***********]0200
高特性0.280.520.961.62.[***********][**************]0
501T
ＣＶ值P孔
大Cv
L/M/H试验介质:
试验压力KPaG [***********][***********][***********]170
高特性0.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.0403.1684.8008.1004.8603.443
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大CvON-OFF 0.3070.3070.3590.3590.4100.4100.4610.4610.5120.5120.7690.7691.0251.0251.2811.2811.6401.6402.0502.0502.5622.5623.3313.3314.1004.1005.1255.1256.4066.4067.6877.68710.24910.2495.3995.3993.6083.608
Q孔
ON-OFF
ON-OFF
1015
[***********]700700700
[***********]720720720
0.0710.180
0.3600.5400.7201.0802.0403.1684.8008.1004.8603.443
0.3600.5400.7201.0802.0403.1684.8008.1004.8603.443
高特性
34.163.[**************]31,5822,4333,0425,4758,76012,16621,29134,06544,40677,86252,94642,046
ON-OFF
1,2171,825
3,6506,08310,34115,20824,33237,71551,70685,16257,91045,987
4,2586,69111,55816,42426,76540,14855,96487,59559,56547,301
高特性0.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.1256.4067.68710.2495.3993.608
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]75
501T 900#、
ＣＶ值P孔
大Cv
1500#试验介质:
试验压力KPaG
高特性
[***********][***********]400400
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
高特性
0.801.482.744.567.1211.418.537.057.071.[1**********]99
ON-OFF
高特性0.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.120
ON-OFF
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]75
501T 900#、
ＣＶ值P孔
大Cv
1500#试验介质:
试验压力KPaG [***********][***********]400400
高特性0.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.040
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
高特性
34.163.[**************]11,5822,4333,0425,4758,76012,16621,291
ON-OFF
高特性0.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.125
ON-OFF
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]0
501T 2500#
ＣＶ值P孔
大Cv
Q孔ON-OFF
试验介质:
试验压力KPaG
高特性
[***********][***********]400400
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
ON-OFF
高特性
0.801.482.744.567.1211.418.528.542.757.085.5128205285
ON-OFF
高特性0.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.120
ON-OFF
阀座允许泄漏量标准一览表
型号:
阀芯尺寸(mm)[***********]6580100
高特性0.280.520.961.62.546.[**************]0
501T 2500#
ＣＶ值P孔
大Cv
Q孔ON-OFF
试验介质:
试验压力KPaG [***********][***********]400400
高特性0.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.040
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
ON-OFF
高特性
34.163.[**************]11,2171,8252,4333,6505,4758,76012,166
ON-OFF
高特性0.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.125
ON-OFF
型号:
公称通径(mm)
[***********][1**********]450
522F、532F
阀芯尺寸(mm)[***********][***********][***********]50350400
L/M/H
ＣＶ值EQ%[***********][***********][***********][1**********]800
LIN 6.[***********][***********][***********][**************]00
试验介质:
试验压力KPaG
EQ%
[***********][***********][***********][***********]
14.222.848.471.271.[***********]17981,1681,4251,4251,8521,8522,7072,7073,7043,7044,5584,5585,128
水
密封型式硬密封CLASS IV
LIN 17.928.557.085.585.[***********]38971,2391,5671,5672,0942,0942,9912,9913,9893,9895,4135,4135,698
单位：ml/min
公称通径(mm)
[***********][1**********]450
522F、532F
阀芯尺寸(mm)[***********][***********][***********]50350400
L/M/H
ＣＶ值EQ%[***********][***********][***********][1**********]800
LIN 6.[***********][***********][***********][**************]00
试验压力KPaG
EQ%
[***********][***********][***********][***********]
6089732,0683,0423,0424,3807,30012,16612,16616,42423,11534,06549,88160,83060,83079,07979,079115,577115,577158,158158,158194,656194,656218,988
气
密封型式硬密封CLASS IV
LIN 7661,2172,4333,6503,6504,8668,51613,99113,99118,24926,15738,32352,92266,91366,91389,42089,420127,743127,743170,324170,324231,154231,154243,320
单位：ml/min
型号:
公称通径(mm)
530G
阀芯尺寸(mm)[***********][***********][***********]0
L/M/H试验介质:
ＣＶ值
试验压力KPaG [***********][***********][***********][1**********]0
水单位：ml/min
密封型式硬密封CLASS IIIEQ%LIN
[1**********]51,0261,1407128551,0261,1401,7091,9941,7091,9942,8493,2763,8464,2742,8493,2763,8464,2745,4136,1255,4136,1257,9778,97411,68112,3937,9778,97411,68112,39318,51920,94018,51920,94027,06629,91527,06629,91537,03739,886
EQ%17
[***********][***********][***********]1300
LIN [***********][***********][***********]10501400
40
50
80
100
150
200250300
型号:
公称通径(mm)
530G
阀芯尺寸(mm)[***********][***********][***********]0
L/M/H试验介质:
ＣＶ值
试验压力KPaG [***********][***********][***********][1**********]0
气单位：ml/min
EQ%[***********][***********][***********]501300
LIN [***********][***********][***********]10501400
40
50
80
100
150
200250300
密封型式硬密封CLASS IIIEQ%LIN 20,68224,33230,41536,49843,79848,66430,41536,49843,79848,66472,99685,16272,99685,162121,660139,909164,241182,490121,660139,909164,241182,490231,154261,569231,154261,569340,648383,229498,806529,221340,648383,229498,806529,221790,790894,201790,790894,2011,155,7701,277,4301,155,7701,277,4301,581,5801,703,240
型号:
公称通径(mm)
531G
阀芯尺寸(mm)[***********][***********][***********][1**********]00
L/M
ＣＶ值
EQ%[***********][***********][***********][***********]
大Cv
试验介质:
试验压力KPaG
水单位：ml/min
密封型式硬密封CLASS III大Cv
LIN 6.[***********][***********][***********][***********]00
EQ%
[***********][***********][***********][***********][1**********]0
[**************]1,0267121,0261,7091,0261,7092,8491,7092,8493,8462,8493,8465,4135,4137,9777,97711,68111,68118,51918,51927,06627,06637,037
LIN [**************]1,1408551,1401,9941,1401,9943,2761,9943,2764,2743,2764,2746,1256,1258,9748,97412,39312,39320,94020,94029,91529,91539,886
25
40
50
65
80
[***********]
[***********]50
5,6988,83212,10819,94328,49038,462
型号:
公称通径(mm)
531G
ＣＶ值
阀芯尺寸(mm)[***********][***********][***********]0200250250EQ%[***********][***********][***********][1**********]950L/M试验介质:
试验压力KPaG [***********][***********][***********][***********]400400400气单位：ml/min
密封型式硬密封CLASS III大Cv
LIN 6.[***********][***********][***********][***********]
40
50
65
80
[***********]
[**************]0EQ%6,08312,16620,68220,68230,41543,79830,41543,79872,99643,79872,996121,66072,996121,660164,241121,660164,241231,154231,154340,648340,648498,806498,806790,790790,7901,155,7701,155,770243,320377,146517,055851,6201,216,600LIN 7,66515,81624,33224,33236,49848,66436,49848,66485,16248,66485,162139,90985,162139,909182,490139,909182,490261,569261,569383,229383,229529,221529,221894,201894,2011,277,4301,277,430
型号:
阀芯尺寸(mm)[***********][**************]00
高特性0.140.280.520.961.62.[***********]5280365640
531T
ＣＶ值P孔
大Cv
L/M试验介质:
试验压力KPaG
高特性
[***********][***********][***********]
水
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大Cv
Q孔ON-OFF
ON-OFF
1015
[***********]700
[***********]720
高特性
0.400.801.482.744.567.1211.422.837.057.071.[**************]81,0401,823
ON-OFF
28.542.7
85.[**************]31,2111,994
[***********]1,3112,051
高特性0.0060.0070.0080.0100.0110.0120.0180.0240.0300.0380.0480.0600.0780.0960.1200.1500.1800.240
ON-OFF
0.0240.030
0.0480.0600.0780.0960.1200.1500.1800.240
0.0480.0600.0780.0960.1200.1500.1800.240
型号:
阀芯尺寸(mm)[***********][**************]00
高特性0.140.280.520.961.62.[***********]5280365640
531T
ＣＶ值P孔
大Cv
L/M试验介质:
试验压力KPaG [***********][***********][***********]
高特性0.0020.0020.0040.0080.0120.0180.0320.0710.1800.1980.3600.5400.7201.0802.0403.1684.8008.100
气
软密封CLASS VI大Cv
密封型式硬密封CLASS IV大Cv
单位：ml/min
硬密封CLASS V大CvON-OFF 0.2560.2560.3070.3070.3590.3590.4100.4100.4610.4610.5120.5120.7690.7691.0251.0251.2811.2811.6401.6402.0502.0502.5622.5623.3313.3314.1004.1005.1255.1256.4066.4067.6877.68710.24910.249
Q孔
ON-OFF
ON-OFF
1015
[***********]700
[***********]720
0.0710.180
0.3600.5400.7201.0802.0403.1684.8008.100
0.3600.5400.7201.0802.0403.1684.8008.100
高特性
17.034.163.[**************]31,5822,4333,0425,4758,76012,16621,29134,06544,40677,862
ON-OFF
1,2171,825
3,6506,08310,34115,20824,33237,71551,70685,162
4,2586,69111,55816,42426,76540,14855,96487,595
高特性0.2560.3070.3590.4100.4610.5120.7691.0251.2811.6402.0502.5623.3314.1005.1256.4067.68710.249
型号:
公称通径(mm)
2540
阀芯尺寸(mm)[***********][***********][***********][**************]50G
ＣＶ值EQ%5.[***********][***********][***********][***********]0LIN 6.[***********][***********][***********][***********]90L/M/H
试验压力KPaG [***********][***********][***********][***********]400400400试验介质:
软密封CLASS VIEQ%LIN
水
密封型式
硬密封CLASS IVEQ%LIN 16.217.931.339.937.048.457.071.276.996.957.071.288.[***********][***********][***********]28838551,1119121,1541,6521,9661,6751,9942,1372,5932,1652,6502,8493,5042,9063,6183,8034,4443,9324,6444,4165,385单位：ml/min
硬密封
CLASS VEQ%0.0190.0300.0300.0380.0480.0380.0480.0600.0600.0780.0960.0780.0960.1200.1200.1500.1800.1800.2400.2400.3000.3000.3600.3600.4200.4200.480LIN 0.0190.0300.0300.0380.0480.0380.0480.0600.0600.0780.0960.0780.0960.1200.1200.1500.1800.1800.2400.2400.3000.3000.3600.3600.4200.4200.48050
80
100
[***********]
型号:
公称通径(mm)
2540
阀芯尺寸(mm)[***********][***********][***********][**************]50G
ＣＶ值EQ%5.[***********][***********][***********][***********]0LIN 6.[***********][***********][***********][***********]90L/M/H
试验压力KPaG [***********][***********][***********][***********]400400400试验介质:
软密封CLASS VIEQ%LIN 0.0710.0710.1800.1800.1800.1800.1980.1980.3600.3600.1980.1980.3600.3600.5400.5400.5400.5400.7200.7201.0801.0801.0801.0801.0801.0802.0402.0402.0402.0403.1683.1684.8004.8008.1008.1008.1008.1000.0000.00013.32013.32013.32013.32019.20019.20019.20019.20025.92025.92025.92025.92034.08034.080气
密封型式
硬密封CLASS IVEQ%LIN
6937661,3381,7031,5822,0682,4333,0423,2854,1362,4333,0423,7715,2315,5966,5706,5708,39510,09811,55811,19314,59910,09811,55812,16615,81620,19624,33223,60227,98230,41537,71536,49847,44738,93149,27270,56383,94571,53685,16291,245110,71192,462113,144121,660149,642124,093154,508162,416189,790167,891198,306188,573229,937单位：ml/min
硬密封
CLASS VEQ%0.8201.2811.2811.6402.0501.6402.0502.5622.5623.3314.1003.3314.1005.1255.1256.4067.6877.68710.24910.24912.81212.81215.37415.37417.93617.93620.498LIN 0.8201.2811.2811.6402.0501.6402.0502.5622.5623.3314.1003.3314.1005.1255.1256.4067.6877.68710.24910.24912.81212.81215.37415.37417.93617.93620.49850
80
100
[***********]
型号:
710C
L
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][***********]
[***********][***********][***********]400400
Cv×10-8
Cv×10-5
75.[1**********]581,0661,4531,9542,5533,2313,9895,7447,81810,21112,92315,95419,28822,96329,06035,897
试验介质:水
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
7.557551,3593,77513.71,3682,4626,83821.42,1373,84610,68438.53,8466,92319,2316.584,6079,87219,74410.77,45915,98331,96614.57,26514,53029,06019.59,77219,54439,08825.512,76425,52751,05432.316,15432,30864,61539.93,98919,94339,88657.45,74428,71857,43678.27,81839,08878,17710210,21151,054102,10812912,92364,615129,23116015,95479,772159,54419319,28896,439192,87723022,963114,815229,62929129,060145,299290,59835935,897179,487358,974
型号:
710C
L
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][***********]
[***********][***********][***********]400400
1.082.043.174.808.1013.319.225.934.141.050.672.999.[***********]9456
Cv×10-8
3.225.849.1216.428.145.562.083.[***********][1**********]811,2411,533
Cv×10-53,2245,8409,12516,42428,10345,50162,04783,459109,007137,962170,324245,267333,835436,029551,850681,296823,638980,5801,240,9321,532,916
试验介质:气
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
32232,24058,032161,20058458,397105,114291,98491291,245164,241456,2251,642164,241295,634821,205281196,724421,552843,104455318,506682,5131,365,025620310,233620,4661,240,932835417,294834,5881,669,1751,090545,0371,090,0742,180,1471,380689,8121,379,6242,759,2491,703170,324851,6201,703,2402,453245,2671,226,3332,452,6663,338333,8351,669,1753,338,3504,360436,0292,180,1474,360,2945,518551,8502,759,2495,518,4986,813681,2963,406,4806,812,9608,236823,6384,118,1918,236,3829,806980,5804,902,8989,805,79612,4091,240,9326,204,66012,409,32015,3291,532,9167,664,58015,329,160
型号:
710C
M
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][**************]00
[***********][***********][***********]400400
Cv×10-8
Cv×10-5
68.[**************]41,3111,7582,2962,9633,5905,1857,0379,20211,62414,35917,37920,68426,21132,194
试验介质:水
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
6.846841,2313,41912.251,2252,2056,12519.091,9093,4369,54434.473,4476,20517,2365.984,1888,97417,9499.546,68114,31628,63213.16,55313,10526,21117.68,78917,57835,15723.011,48122,96345,92629.614,81529,63059,25935.93,59017,94935,89751.95,18525,92651,85270.47,03735,18570,37092.09,20246,01192,023116.211,62458,120116,239143.614,35971,795143,590173.817,37986,895173,789206.820,684103,419206,837262.126,211131,054262,108321.932,194160,969321,937
型号:
710C
M
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A 700A 800A 900A 1000A 1100A 1200A 1350A 1500A
[***********][***********][***********][***********][**************]00
[***********][***********][***********]400400
1.082.043.174.808.1013.319.225.934.141.050.672.999.[***********]9456
Cv×10-8
2.925.238.1514.725.540.856.075.198.[***********][1**********],1191,375
Cv×10-52,9205,2318,15114,72125,54940,75655,96475,06498,058126,526153,292221,421300,500392,962496,373613,166742,126883,2521,119,2721,374,758
试验介质:气
CS
KS
单位：ml/min
密封型式
M
300℃以下300~400℃400~500℃500~600℃Cv×
Cv×(0.01%~Cv×(0.018%~Cv×(0.05%~
(0.0001%~
0.001%)0.005%)0.01%)
0.00001%)
29229,19852,557145,99252352,31494,165261,56981581,512146,722407,5611,472147,209264,975736,043255178,840383,229766,458408285,293611,3421,222,683560279,818559,6361,119,272751375,321750,6421,501,284981490,290980,5801,961,1591,265632,6321,265,2642,530,5281,533153,292766,4581,532,9162,214221,4211,107,1062,214,2123,005300,5001,502,5013,005,0023,930392,9621,964,8093,929,6184,964496,3732,481,8644,963,7286,132613,1663,065,8326,131,6647,421742,1263,710,6307,421,2608,833883,2524,416,2588,832,51611,1931,119,2725,596,36011,192,72013,7481,374,7586,873,79013,747,580
型号:
710E
L
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A
[***********][***********][1**********]0
[***********][***********]
Cv×10
-8
试验介质:水
CS·KS
密封型式M Cv×(0.01%~0.0005%)
7411,3392,1653,7046411,0261,4251,9092,4793,1342,0512,991
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
7.4113.421.737.064.1102.614.219.124.831.341.059.8
SUS316Cv×(0.001%~0.0001%)
[**************],[***********]598
型号:710E L
FN·FV
试验介质:气
CS·KS
密封型式M Cv×(0.01%~0.0005%)
31,63257,18092,462158,15827,37443,79860,83081,512105,844133,82687,595127,743
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
316.3571.8924.61,581.62,737.44,379.8608.3815.11,058.41,338.31,751.92,554.9
SUS316Cv×(0.001%~0.0001%)
3,1635,7189,24615,81627,37443,7986,0838,15110,58413,38317,51925,549
口径ＣＶ值
试验压力KPaG
CLASS VI
Cv×10
-8
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A [***********][***********][***********][***********][1**********]01.082.043.174.808.1013.319.225.934.141.050.672.93.165.729.2515.827.443.860.881.[1**********]55
型号:
710E
M
FN·FV
口径
ＣＶ值
试验压力KPaG
CLASS VI
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A
[***********][***********]1150016800
[***********][***********]
Cv×10
-8
试验介质:水
CS·KS
密封型式M Cv×(0.01%~0.0005%)
5279401,5102,5934817691,0681,5271,9942,5071,6382,393
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
5.279.4015.125.948.176.910.715.319.925.132.847.9
SUS316Cv×(0.001%~0.0001%)
[***********][**************]9
型号:710E M
FN·FV
试验介质:气
CS·KS
密封型式M Cv×(0.01%~0.0005%)
22,50740,14864,480110,71120,56132,84845,62365,21085,162107,06169,955102,194
单位：ml/min
HT·HG
SUS630Cv×(0.0001%~0.00001%)
225.1401.5644.81,107.12,056.13,284.8456.2652.1851.61,070.61,399.12,043.9
SUS316Cv×(0.001%~0.0001%)
2,2514,0156,44811,07120,56132,8484,5626,5218,51610,70613,99120,439
口径ＣＶ值
试验压力KPaG
CLASS VI
Cv×10
-8
80A 100A 125A 150A 200A 250A 300A 350A 400A 450A 500A 600A [***********][***********][***********][***********][1**********].082.043.174.808.1013.3219.2025.9234.0841.0150.6372.902.254.016.4511.120.632.845.665.285.2107140204
阀座允许泄漏量标准一览表
型号:
VSD
L/M/H
试验介质:
ＣＶ值
公称通径(mm)阀芯尺寸(mm)
EQ%
[***********][1**********]
LIN 0.1170.1870.2920.4680.7371.171.872.924.687.3711.718.729.246.873.7117187
[***********][***********][**************]试验压力KPaG
气单位：ml/min
密封型式硬密封CLASS IVEQ%LIN
14.222.835.556.989.7142
[***********]8978971,4231,4232,2752,2753,5523,5525,6945,6948,9668,96614,23414,23422,75022,750
20
254050
6580100
1.872.924.687.3711.718.729.246.873.7117187