Cixi Fly Pipe Equipment Co.,Ltd

Contact:Leo Wu

Tel:+86-186-58290429

Fax:+ 86-574-63894821

Email:sales@cxfpe.com

http://www.cxfpe.com

美标闸阀

 

美标闸阀特点;

1.产品的设计制造符合美国国家标准ANSIB16.34,美国石油协会标准API600和API6D要求

2.结构紧凑、体积小、刚性好、安全可靠

3.关闭件(闸阀)采用弹性结构,在工作中能自动补偿由于异常负荷或温度引起的阀体变形。因些,密封可靠,并且不会产生闸板楔死

4.阀座可为更换式阀座,可以任意组合与关闭件密封面材质的配对,以满足工况要求,延长使用寿命。







采用标准

名称闸阀
设计标准API60D或API600,JIS B2073-2083
结构长度ANSI B16.10,JISB2002
配管法兰ANSI B16.5、JIS B2212-224
对焊端尺ANSI B16.25
检验与试验API6D或API598,JIS2003
传动方式手动、电动、伞齿轮

试压规范

压力等级或公称压壳体试验密封试验
高压液密封低压气密封
150Lb,PN2.0MPa2.942.160.6
300Lb,PN5.0MPa7.675.62
600Lb,PN10.0MPa15.311.23
JIS10K2.11.6
JIS20K5.13.8

主要零件材料及性能规范

零件名称材料
阀体
阀盖
闸板 
ASTM A216
WCB
ASTM A351
CF8
ASTM A351
CF8M
ASTM A351
CF3
ASTM A351
CF3M
阀杆1Cr13OCr18Ni9 00r17Ni12Mo200Cr19Ni1000Cr17Ni14Mo2
F6a304316304L316L
上密封座1Cr(F6a)本体
阀板密封面13Cr13CrSTL本体         本体       STL
本体         本体       STL
阀座13CrSTLSTL
填料柔性石墨环+YS450F≤200℃聚四氟乙烯或聚四氟乙烯编织填料
>200℃柔性石墨环+柔性石墨编织填料
垫片柔性石墨复合垫(芯板:碳钢或不锈钢)不锈钢带柔性石墨缠绕垫
中法兰螺栓350CrMo
ASTM A193 B7 
OCr18Ni9       ASTM        A193        B8
中法兰螺栓45
ASTM A194 2H
OCr18Ni9       ASTM        A194        B8
阀杆螺栓ZCuA110Fe3          ASTM A439             D-2
手轮可锻铸铁、球墨铸铁、铁钢
适用工况适用介质水、蒸气、油品等硝酸等腐蚀介质醋酸等腐蚀介质强氧化性介质尿素等腐蚀性介质
适用温度(C°)-29-425-40-200(超出该温度范围、请在订货时注明


磅级公称通径单位
主要连接尺寸Z4/0/1外型尺寸 
inmmLDD1D2bz-φdH(全开)W
150LB
(2.0Mpa)
(10k)
125in54.253.120.444-0.637.874.72
mm12710879.55111.54-15200120
11/432in5.54.633.52.50.54-0.639.255.11
mm140117896413.04-15235140
11/240in6.653.882.880.564-0.6311.227.09
mm16512798.57314.54-15285180
250in7.006.004.753.620.754-0.7516.108.00
mm178152120.59219.14-19409200
21/265in7.4875.54.130.694-0.7517.137.87
mm190178139.5105184-194.5200
380in8.007.506.005.000.944-0.7520.0010.00
mm203190152.512723.94-19570250
4100in9.009.007.506.190.948-0.7523.2010.00
mm229229190.515723.94-19590250
5125in10108.57.310.948-0.8828.549.84
mm254254216.0186248-22725250
6150in10.5011.009.508.501.008-0.8824.8012.00
mm267279241.521625.48-22630300
8200in11.5013.5011.7510.621.128-0.8837.8013.88
mm292343298.527028.58-22960350
10250in13.0016.0014.2512.751.1912-1.0045.6015.70
mm33040636232430.212-251158400
12300in14.0019.0017.0015.001.2512-1.0054.3017.70
mm35648343238131.812-251378450
14350in15.0021.0018.7516.261.3812-1.1260.7519.70
mm381533476.54133512-291543500
16400in16.0023.5021.2518.501.4416-1.1268.4023.60
mm406597539.547036.616-291738600
18450in17.0025.0022.7521.001.5616-1.2571.1023.60
mm43263557853339.716-321959600
20500in18.0027.5025.0023.001.6920-1.2587.2026.80
mm45769863558442.920-322214680
24600in20.0032.0029.5027.251.8820-1.38102.329.90
mm508813749.569247.720-352599760

[Z4/0/1、Z54/0/1、Z44/0/1、Z94/0/1]主要连接与外型尺寸

磅级公称通径单位主要连接尺寸Z4/0/1外型尺寸
inmmLDD1D2bz-φdH(全开)W
300Lb
(5.0Mpa)
(20k)
125in6.504.883.502.000.694-0.758.465.51
mm15612489.0051.0018.004-19215140
11/432in7.005.253.882.500.754-0.7510.047.09
mm17813398.5064.0019.004-19255180
11/240in7.486.134.502.880.814-0.7512.607.87
mm190156114.5073.0021.004-19320200
250in8.506.505.003.620.888-0.7516.708.00
mm21616512792.0022.308-19424200
21/265in9.497.505.884.131.008-0.8818.119.81
mm24119014910526.008-22460250
380in11.158.256.625.001.128-0.8821.0010.00
mm28321016812728.508-225.5250
4100in12.0010.007.886.191.258-0.8824.2010.00
mm305254200157.2031.808-22615250
5125in15.0011.009.257.311.388-0.8829.9213.78
mm38127923518635.008-22760350
6150in15.8712.5010.628.501.448-0.8831.3014.00
mm40331827021636.6012-22795350
8200in16.5015.0013.0010.621.6212-1.0039.9015.70
mm41938133027041.3012-251012400
10250in18.0017.5015.2512.751.8816-1.1248.5017.70
mm457445387.5032447.7016-291231450
12300in19.7520.5017.7515.002.0016-1.2557.0019.70
mm50252145138150.8016-321450500
14350in30.0023.0020.2516.252.1220-1.2564.8023.60
mm762584514.5041354.0020-321645600
16400in33.0025.5020.2518.502.2520-1.3872.5023.60
mm838648571.5047057.2020-351841600
18450in36.0028.0024.7521.002.3824-1.3876.5026.80
mm914711628.5053360.4024-3519.43680
20500in39.0030.5027.0023.002.5024-1.3884.8038.00
mm99177568658463.5024-352154760
24600in45.0036.0032.0027.252.7524-1.62100.5036.00
mm114391481369269.9024-412553915
600Lb
(10.0Mpa)
125in8.504.883.502.000.694-0.758.467.09
mm21612489.0051.0018.004-19215180
11/432in9.025.253.882.500.844-0.7510.637.87
mm22913398.5064.0021.004-19270200
11/240in9.496.134.502.880.884-0.8813.587.87
mm241156114.5078.0023.004-22345200
250in11.506.505.003.621.008-0.7518.0010.00
mm29216512792.0025.408-19458250
21/265in12.997.55.884.131.138-7.8820.4710.00
mm33019014910029.008-22520250
380in14.008.256.625.001.258-0.8822.5810.00
mm35621016812738.108-22570250
4100in17.0010.758.506.191.508-1.0027.2014.00
mm43227321615738.108-25690350
5125in20.0013.0010.507.311.758-1.1330.7113.78
mm508330266.5018645.008-29780350
6150in22.0014.0011.508.501.8812-1.1235.8018.00
mm55935629221647.7012-29910450
8200in26.0016.5013.7510.622.1912-1.2541.9019.70
mm66041934927055.6012-321064500