

ZL47F自力式流量平衡閥(鎖)是(shi)一(yi)種(zhong)利(li)用(yong)介(jie)質(zhi)本(ben)身(shen)的(de)壓(ya)力(li)變(bian)化(hua)來(lai)進(jin)行(xing)自(zi)我(wo)調(tiao)控(kong),從(cong)而(er)保(bao)持(chi)流(liu)經(jing)被(bei)控(kong)係(xi)統(tong)流(liu)量(liang)平(ping)衡(heng)的(de)閥(fa)門(men),具(ju)有(you)流(liu)量(liang)指(zhi)示(shi),可(ke)在(zai)線(xian)調(tiao)節(jie),適(shi)用(yong)於(yu)供(gong)熱(re)及(ji)空(kong)調(tiao)係(xi)統(tong)等(deng)非(fei)腐(fu)蝕(shi)性(xing)介(jie)質(zhi)的(de)流(liu)量(liang)控(kong)製(zhi),運(yun)行(xing)前(qian)一(yi)次(ci)測(ce)試(shi)調(tiao)節(jie),可(ke)使(shi)係(xi)統(tong)流(liu)量(liang)自(zi)動(dong)互(hu)定(ding)在(zai)預(yu)先(xian)設(she)置(zhi)的(de)設(she)定(ding)直(zhi)。該(gai)閥(fa)門(men)流(liu)量(liang)調(tiao)節(jie)準(zhun)確(que),操(cao)作(zuo)簡(jian)單(dan),運(yun)做(zuo)平(ping)穩(wen),性(xing)能(neng)可(ke)靠(kao),使(shi)用(yong)壽(shou)命(ming)長(chang)。
ZL47F自力式流量平衡閥(鎖)是(shi)一(yi)種(zhong)利(li)用(yong)介(jie)質(zhi)本(ben)身(shen)的(de)壓(ya)力(li)變(bian)化(hua)來(lai)進(jin)行(xing)自(zi)我(wo)調(tiao)控(kong),從(cong)而(er)保(bao)持(chi)流(liu)經(jing)被(bei)控(kong)係(xi)統(tong)流(liu)量(liang)平(ping)衡(heng)的(de)閥(fa)門(men),具(ju)有(you)流(liu)量(liang)指(zhi)示(shi),可(ke)在(zai)線(xian)調(tiao)節(jie),適(shi)用(yong)於(yu)供(gong)熱(re)及(ji)空(kong)調(tiao)係(xi)統(tong)等(deng)非(fei)腐(fu)蝕(shi)性(xing)介(jie)質(zhi)的(de)流(liu)量(liang)控(kong)製(zhi),運(yun)行(xing)前(qian)一(yi)次(ci)測(ce)試(shi)調(tiao)節(jie),可(ke)使(shi)係(xi)統(tong)流(liu)量(liang)自(zi)動(dong)互(hu)定(ding)在(zai)預(yu)先(xian)設(she)置(zhi)的(de)設(she)定(ding)直(zhi)。該(gai)閥(fa)門(men)流(liu)量(liang)調(tiao)節(jie)準(zhun)確(que),操(cao)作(zuo)簡(jian)單(dan),運(yun)做(zuo)平(ping)穩(wen),性(xing)能(neng)可(ke)靠(kao),使(shi)用(yong)壽(shou)命(ming)長(chang)。
ZL47F自力式流量平衡閥(鎖)是(shi)一(yi)種(zhong)利(li)用(yong)介(jie)質(zhi)本(ben)身(shen)的(de)壓(ya)力(li)變(bian)化(hua)來(lai)進(jin)行(xing)自(zi)我(wo)調(tiao)控(kong),從(cong)而(er)保(bao)持(chi)流(liu)經(jing)被(bei)控(kong)係(xi)統(tong)流(liu)量(liang)平(ping)衡(heng)的(de)閥(fa)門(men),具(ju)有(you)流(liu)量(liang)指(zhi)示(shi),可(ke)在(zai)線(xian)調(tiao)節(jie),適(shi)用(yong)於(yu)供(gong)熱(re)及(ji)空(kong)調(tiao)係(xi)統(tong)等(deng)非(fei)腐(fu)蝕(shi)性(xing)介(jie)質(zhi)的(de)流(liu)量(liang)控(kong)製(zhi),運(yun)行(xing)前(qian)一(yi)次(ci)測(ce)試(shi)調(tiao)節(jie),可(ke)使(shi)係(xi)統(tong)流(liu)量(liang)自(zi)動(dong)互(hu)定(ding)在(zai)預(yu)先(xian)設(she)置(zhi)的(de)設(she)定(ding)直(zhi)。該(gai)閥(fa)門(men)流(liu)量(liang)調(tiao)節(jie)準(zhun)確(que),操(cao)作(zuo)簡(jian)單(dan),運(yun)做(zuo)平(ping)穩(wen),性(xing)能(neng)可(ke)靠(kao),使(shi)用(yong)壽(shou)命(ming)長(chang)。
技術參數
|
公稱壓力(MPa) |
殼體試驗壓力(MPa) |
適用溫度 |
適用介質 |
|
1.6 |
2.4 |
≤100℃ |
水、油等非腐蝕性液體 |
主要連接尺寸
|
公稱通徑 (mm) |
尺寸(mm) |
||
|
L |
H1 |
H2 |
|
|
15 |
110 |
122 |
70 |
|
20 |
110 |
122 |
70 |
|
25 |
115 |
137 |
74 |
|
32 |
160 |
182 |
91 |
|
40 |
200 |
191 |
147 |
|
50 |
215 |
197 |
147 |
|
65 |
230 |
205 |
154 |
|
80 |
275 |
259 |
181 |
|
100 |
290 |
268 |
211 |
|
125 |
315 |
334 |
227 |
|
150 |
350 |
357 |
260 |
|
200 |
430 |
407 |
303 |
|
250 |
520 |
452 |
367 |
|
300 |
635 |
486 |
430 |
|
350 |
670 |
555 |
495 |