品牌
生产厂家厂商性质
温州市所在地
J44角式截止阀
面议DK/Z44H-真空闸阀
面议DK/Z41H-真空闸阀
面议P41X-10-DN150,P41X-10-DN125 P41X,P42X快速排气阀
面议JD745X-10-DN450
面议JD745X-16-DN400
面议Q41Y-16C-DN80,Q41H-16C-DN80硬密封球阀,球阀
面议KP快速排气阀 KP-10Q KP-16C KP-25排气阀
面议J44H,J44Y高压截止阀,西高式截止阀,承德式截止阀
面议KP快速排气阀,KP41X快速排气阀,排气阀
面议J41H-J41Y,J61H,J941H,J961H/Y、J5(6国标截止阀,美标截止阀,永嘉截止阀
面议DSJ41H、DSJ61H水封截止阀 阀门 截止阀 永嘉阀门 品牌阀门
面议H42H-16C-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400
H42H-25-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350/DN400
H42H-40-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN200/DN250/DN300/DN350
H42H-64-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150
H42H-100-DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100
H42H/Y/W铸(锻)钢立式止回阀产品概述 (保特律阀门)
H42W/H/Y严格按 API6D、GB/T12235 标准设计制造,本系列阀门正常处于关闭状态,由于管线中进口端介质的压力作用,而克服弹簧阻力使阀门开启。当进口端介质压力低于出口端时,弹簧将阀芯推向阀座而使阀门关闭,阻止介质逆流,故起止回作用。本阀门由于采用弹簧支撑阀芯,故采用立式安装或卧式装均可。本产品广泛应用于石油、化工、制药、电力行业等各种工况的管路上。
H42H/Y/W铸钢立式止回阀设计与制造标准
●设计与制造:API6D、GB/T12236
●法兰尺寸:ASME B16.5 、JB/T79
●压力温度:ASME B1 6.34、GB/T9131
●结构长度:ASME B16.10、GB/T12221
●检验与试验: GB/T13927 、JB/T9092
●:,57782818
H42H/W/Y立式止回阀主要尺寸
型号 | 公称通径 DN(mm) | 尺寸(mm) | |||||
L | D | D1 | D2 | b-f | z-Φd | ||
H42H/W/Y-16 | 15 | 85 | 95 | 65 | 45 | 14-2 | 4-Φ14 |
20 | 95 | 105 | 75 | 55 | 14-2 | 4-Φ14 | |
25 | 105 | 115 | 85 | 65 | 14-2 | 4-Φ14 | |
32 | 150 | 135 | 100 | 78 | 16-2 | 4-Φ18 | |
40 | 160 | 145 | 110 | 85 | 16-3 | 4-Φ18 | |
50 | 170 | 160 | 125 | 100 | 16-3 | 4-Φ18 | |
65 | 180 | 180 | 145 | 120 | 18-3 | 4-Φ18 | |
80 | 200 | 195 | 160 | 135 | 20-3 | 8-Φ18 | |
100 | 210 | 215 | 180 | 155 | 20-3 | 8-18 | |
125 | 275 | 245 | 210 | 185 | 22-3 | 8-Φ18 | |
150 | 300 | 280 | 240 | 210 | 24-3 | 8-Φ23 | |
200 | 380 | 335 | 295 | 265 | 26-3 | 12-Φ23 | |
250 | 430 | 405 | 355 | 320 | 28-3 | 12-Φ25 | |
300 | 540 | 460 | 410 | 375 | 30-4 | 12-Φ25 | |
350 | 600 | 520 | 470 | 435 | 34-4 | 16-Φ25 | |
400 | 700 | 580 | 525 | 480 | 36-4 | 16-Φ30 | |
H42H/W/Y-25 | 15 | 85 | 95 | 65 | 45 | 16-2 | 4-Φ14 |
20 | 95 | 105 | 75 | 55 | 16-2 | 4-Φ14 | |
25 | 105 | 115 | 85 | 65 | 16-2 | 4-Φ14 | |
32 | 150 | 135 | 100 | 78 | 18-2 | 4-Φ18 | |
40 | 160 | 145 | 110 | 85 | 18-3 | 4-Φ18 | |
50 | 170 | 160 | 125 | 100 | 20-3 | 4-Φ18 | |
65 | 180 | 180 | 145 | 120 | 22-3 | 8-Φ18 | |
80 | 200 | 195 | 160 | 135 | 22-3 | 8-Φ18 | |
100 | 210 | 230 | 190 | 160 | 24-3 | 8-Φ23 | |
125 | 275 | 270 | 220 | 188 | 28-3 | 8-Φ25 | |
150 | 300 | 300 | 250 | 218 | 30-3 | 8-Φ25 | |
200 | 380 | 360 | 310 | 278 | 34-3 | 12-Φ25 | |
250 | 430 | 425 | 370 | 335 | 36-3 | 12-Φ30 | |
300 | 540 | 485 | 430 | 390 | 38-3 | 16-Φ30 |
注:客户需要其它型号规格,请将型号规格传真至保特律阀门销售部!
详情http://www.baoi.cn/proshow.asp?id=101
其它HQ44XHQ45X微阻球形止回阀,HH44X、HH44T、HH44H微阻缓闭止回阀,HH44X-16, CVKR *式止回阀,CVKR-10, CVKR-16, H41H 升降式止回阀, H42H 立式止回阀,H42W-16P, H44H 旋启式止回阀, H44W-16P
Class 150 | ||||||||||
DN(mm) | 25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 |
NPS(in) | 1 | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 | 10 |
L(RF) | 114 | 146 | 159 | 178 | 190 | 216 | 241 | 254 | 305 | 356 |
D | 108 | 127 | 152 | 178 | 190 | 229 | 254 | 279 | 343 | 406 |
Wt(Kg) | 7 | 13 | 20 | 35 | 39 | 55 | 80 | 90 | 182 | 258 |