流量控制阀(400X)是水力控制阀一种,通过介质自身作用力控制流量。由主阀、流量调节阀、针阀、导阀、球阀、微形过滤器和压力表组成水力控制接管系统。流量控制阀利用水力自动操作,控制和调节主阀开度,使通过主阀的流量保持不变。调定后,自动控制液面高度。400X流量控制阀直接利用液面控制,不需要其它装置和能源,保养简便,液面控制准确度高,不受水压影响,密封可靠。流量控制阀(400X)广泛用于高层建筑、生活区等供水管网系统的水塔、水池等设施的液面控制。
流量控制阀(400X)由主阀、流量调节阀、针阀、导阀、球阀、微形过滤器和压力表组成水力控制接管系统。利用水力自动操作,控制和调节主阀开度,使通过主阀的流量保持不变。流量控制阀(400X)直接利用液面控制,不需要其它装置和能源,保养简便,液面控制准确度高,不受水压影响,密封可靠。
LIULIANGKONGZHIFA(400X)GONGZUOYUANLI:
DANGGUANDAOCONGJINSHUIDUANJISHUISHI,YOUYUZHENFA、QIUFA、FUQIUFASHICHANGKAIDE,SHUITONGGUOWEIXINGGUOLVQI、ZHENFA、KONGZHISHI、QIUFA、FUQIUFAJINRUSHUICHI,CISHIKONGZHISHIBUXINGCHENGYALI,ZHUFAKAIQI,SHUITA(CHI)GONGSHUI。DANGSHUITA(CHI)DESHUIMIANSHANGSHENGZHISHEDINGGAODUSHI,FUQIUFUQIGUANBIFUQIUFA,KONGZHISHINEISHUIYASHENGGAO,TUIDONGZHUFAGUANBI,GONGSHUITINGZHI。DANGSHUIMIANXIAJIANGSHI,FUQIUFAZHONGXINKAIQI,KONGZHISHISHUIYAXIAJIANG,ZHUFAZAICIKAIQIJIXUGONGSHUI,BAOCHIYEMIANDESHEDINGGAODU
LIULIANGKONGZHIFA(400X)CAIYONGGAOJINGDUXIANDAOSHIKONGZHILIULIANG,SHIYONGYUKONGZHILIULIANGHEYALIGUANLU,BAOCHIYUDINGLIULIANGBUBIAN,JIANGGUODALIULIANGXIANZHIZAIYIGEYUDINGZHI,BINGTESHANGYOUGAOYASHIDANGJIANDI,JISHIZHUFASHANGYOUDEYALIBIANHUAYEBUHUIYINGXIANGXIAYOUDELIULIANG,GAIFAYIGAICHANGGUIJIELIUFAJISHIYONGKONGBANHUOCHUNJIXIEDIJIANSHAOLIUYUMIANJIDEYUANLI,LIYONGXIANGGUANDAOFA,DAXIANDUDIJIANSHAONENGLIANGZAIJIELIUGUOCHENGZHONGDESUNSHI,GAIFAKONGZHILINGMIN、 KEKAO、DIAOSHIJIANDAN、SHIYONGSHOUMINGZHANG。
ZHUYAOCHICUNJIZHONGLIANG:
公称尺寸 DN |
尺寸(mm) | ||||
L | F1 | F | H1 | H | |
20 | 150 | 136 | 292 | 247 | 342 |
25 | 160 | 136 | 292 | 247 | 342 |
32 | 180 | 136 | 292 | 247 | 342 |
40 | 200 | 155 | 330 | 278 | 395 |
50 | 203 | 155 | 330 | 278 | 395 |
65 | 216 | 165 | 350 | 298 | 405 |
80 | 241 | 175 | 365 | 313 | 430 |
100 | 292 | 195 | 410 | 350 | 510 |
125 | 330 | 220 | 455 | 365 | 560 |
150 | 356 | 230 | 475 | 420 | 585 |
200 | 495 | 255 | 530 | 450 | 675 |
250 | 622 | 300 | 623 | 470 | 730 |
300 | 698 | 340 | 700 | 490 | 760 |
350 | 787 | 415 | 840 | 526 | 840 |
400 | 914 | 430 | 880 | 570 | 910 |
450 | 978 | 430 | 880 | 570 | 910 |