良工閥門套筒調節閥概述:
良工套筒(tong)調節(jie)閥(fa)(fa)(fa)(fa)由主閥(fa)(fa)(fa)(fa)、電(dian)(dian)磁(ci)先導閥(fa)(fa)(fa)(fa)、針閥(fa)(fa)(fa)(fa)、球閥(fa)(fa)(fa)(fa)、微(wei)過濾(lv)器、壓力(li)(li)表組成液控(kong)(kong)(kong)(kong)接管(guan)系(xi)統(tong)。電(dian)(dian)磁(ci)先導閥(fa)(fa)(fa)(fa)可(ke)(ke)遠(yuan)程控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)門的(de)開啟和(he)關閉。通過增加額外的(de)設備(bei),可(ke)(ke)以(yi)(yi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)開關的(de)速(su)(su)度(du)。電(dian)(dian)液控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)采用(yong)(yong)先導閥(fa)(fa)(fa)(fa)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)門的(de)開啟和(he)關閉。電(dian)(dian)液調節(jie)閥(fa)(fa)(fa)(fa)產品廣泛應用(yong)(yong)于城(cheng)(cheng)市(shi)供(gong)(gong)水管(guan)網系(xi)統(tong)和(he)高層建筑及生活區等城(cheng)(cheng)市(shi)供(gong)(gong)水工程中。600X電(dian)(dian)動(dong)控(kong)(kong)(kong)(kong)制(zhi)(zhi)閥(fa)(fa)(fa)(fa)是(shi)一種液壓操(cao)(cao)作閥(fa)(fa)(fa)(fa),以(yi)(yi)電(dian)(dian)磁(ci)閥(fa)(fa)(fa)(fa)作為先導閥(fa)(fa)(fa)(fa)。常(chang)(chang)用(yong)(yong)于給排水和(he)工業系(xi)統(tong)的(de)自動(dong)控(kong)(kong)(kong)(kong)制(zhi)(zhi)。控(kong)(kong)(kong)(kong)制(zhi)(zhi)響應準確、快速(su)(su)。管(guan)道系(xi)統(tong)可(ke)(ke)根據電(dian)(dian)信號進行遠(yuan)程啟閉,實(shi)現遠(yuan)程操(cao)(cao)作。600X電(dian)(dian)動(dong)調節(jie)閥(fa)(fa)(fa)(fa)可(ke)(ke)替代閘閥(fa)(fa)(fa)(fa)和(he)蝶閥(fa)(fa)(fa)(fa)用(yong)(yong)于大(da)型電(dian)(dian)動(dong)操(cao)(cao)作系(xi)統(tong)。閥(fa)(fa)(fa)(fa)門關閉速(su)(su)度(du)可(ke)(ke)調,關閉平穩,無壓力(li)(li)波動(dong)。電(dian)(dian)磁(ci)閥(fa)(fa)(fa)(fa)可(ke)(ke)采用(yong)(yong)交流220V或(huo)(huo)直(zhi)流24V供(gong)(gong)電(dian)(dian),并可(ke)(ke)根據各(ge)種場合選擇(ze)常(chang)(chang)開或(huo)(huo)常(chang)(chang)閉。
當(dang)閥(fa)(fa)(fa)門(men)從(cong)進(jin)水(shui)端(duan)供水(shui)時(shi)(shi),水(shui)通(tong)過(guo)針閥(fa)(fa)(fa)流(liu)入主(zhu)閥(fa)(fa)(fa)控(kong)(kong)制(zhi)室(shi)(shi)。電磁先(xian)導閥(fa)(fa)(fa)打(da)開時(shi)(shi),控(kong)(kong)制(zhi)室(shi)(shi)內(nei)的水(shui)通(tong)過(guo)電磁先(xian)導閥(fa)(fa)(fa)和球閥(fa)(fa)(fa)流(liu)出。球閥(fa)(fa)(fa)開度(du)大于(yu)針閥(fa)(fa)(fa)開度(du)時(shi)(shi),主(zhu)閥(fa)(fa)(fa)控(kong)(kong)制(zhi)室(shi)(shi)內(nei)壓力很低,主(zhu)閥(fa)(fa)(fa)處于(yu)全開狀態。電磁先(xian)導閥(fa)(fa)(fa)關閉(bi)時(shi)(shi),主(zhu)閥(fa)(fa)(fa)控(kong)(kong)制(zhi)室(shi)(shi)內(nei)的水(shui)不(bu)能流(liu)出,控(kong)(kong)制(zhi)室(shi)(shi)加(jia)壓,推動(dong)膜片關閉(bi)主(zhu)閥(fa)(fa)(fa)。
良工套筒調節閥ZDLM圖片結構圖:

良工閥門套(tao)筒調節閥技術參數:
公稱通徑mm | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | ||
額定流量系數Kv | 2、3.2、 | 16 | 25 | 40 | 63 | 100 | 250 | 400 | 630 | 1000 | ||
公稱壓力MPa | 1.6 、 6.4 | |||||||||||
行 程(cheng)mm | 16 | 25 | 40 | 60 | 100 | |||||||
流量特性 | 直線、等百分比 | |||||||||||
介質溫度oC | -20~200(常溫);-40~450(中溫);-250~-60(低溫) | |||||||||||
法蘭尺寸、型式 | PN16:按JB78-59光滑式 | |||||||||||
閥體 | 公稱壓力 MPa | 1.6 | 常溫: HT200ZG230-450ZG1Cr18Ni9Ti | |||||||||
6.4 | 常溫: ZG230-450ZG1Cr18Ni9Ti | |||||||||||
中溫: ZG230-450ZG1Cr18Ni9Ti | ||||||||||||
低溫: ZG1Cr18Ni9Ti | ||||||||||||
良工閥(fa)門(men)套筒調節閥(fa)性能(neng)參數:
公(gong)稱通徑 mm | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | |
配電動 | ZDLM | 361LSA-20 | 361LSB-30 | 361LSB-50 | 361LSC-65 | 361LSC-99 | |||||
ZDLM2 | 361LSB-30 | 361LSB-50 | 361LSC-65 | 361LSC-99 | 361LSC-160 | ||||||
動作速度mm/s | ZDLM | 2.1 | 3.5 | 1.7 | 3.4 | 2.0 | |||||
ZDLM2 | 3.5 | 1.7 | 3.4 | 2.0 | 1.0 | ||||||
