高邮膜片式水泵控制阀阜新电动空气控制阀阜新如何选择
- 产地:中国大陆
- 供应商:河北慧采科技有限公司
- 供应商报价:电议
- 标签:高邮膜片式水泵控制阀阜新电动空气控制阀阜新如何选择,行业仪器,建筑工程,供应高邮膜片式水泵控制阀阜新电动空气控制阀阜新如何选择,河北慧采科技有限公司
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型号:JX208256自力式流量平衡阀(不带锁) | $n型号:JX213528LH45X微阻限流止回阀 | $n型号:JX214638水力控制阀-F43X双封自净式防逆水封阀 | $n
主要技术参数: $n
公称压力(MPa) | $n壳体试验压力(MPa) | $n适用温度 | $n适用介质 |
1.6 | $n2.4 | $n≤100℃ | $n水、油等非腐蚀性液体 |
公称通径 (mm) | $n尺 寸(mm) | $n流量控制范围 m3/h | ||
L | $nH1 | $nH2 | ||
15 | $n110 | $n122 | $n70 | $n0.1~1 |
20 | $n110 | $n122 | $n70 | $n0.1~1.5 |
25 | $n115 | $n137 | $n74 | $n0.2~2 |
32 | $n160 | $n182 | $n91 | $n0.5~4 |
40 | $n200 | $n191 | $n147 | $n1~6 |
50 | $n215 | $n197 | $n147 | $n2~10 |
65 | $n230 | $n205 | $n154 | $n3~15 |
80 | $n275 | $n259 | $n181 | $n5~25 |
100 | $n290 | $n268 | $n211 | $n10~35 |
125 | $n315 | $n334 | $n227 | $n15~50 |
150 | $n350 | $n357 | $n260 | $n30~80 |
200 | $n430 | $n407 | $n303 | $n40~180 |
250 | $n520 | $n452 | $n367 | $n100~300 |
300 | $n635 | $n486 | $n430 | $n150~500 |
350 | $n670 | $n555 | $n495 | $n200~700 |
LH45X微阻限流止回阀的详细资料:
$nLH45X-16 微阻限流止回阀 ,该阀安装于水泵出口,在单泵启动和非全数设计工作数设计工作泵工作时,对工作泵起限制流量作用,使泵在较GX率状态下工作;防止电动机在水泵低扬程、大流量、低效率时发生过载现象;防止超额定电流烧电机现象的发生,起到显著的节能效果。
$nLH45X微阻限流止回阀技术参数
公称压力1.6MPa,(2.5MPa须预定)
介质温度0~150℃;
工作压差范围0.02~0.4MPa(2~40Mh2O)
结构长度符合GB/T12221中截止阀尺寸
流量相对
LH45X微阻限流止回阀性能与特点
支持水泵工作点在GX区内工作;
限制水泵在大流量低效率状态下运行;
关闭时无水锤现象;
防止水泵过载烧环电机;
无级调节扬程功能;
误差≤±5%。
$n
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$n $n80 $n | $n$n $n200 $n | $n$n $n160 $n | $n$n $n135 $n | $n$n $n500 $n | $n$n $n380 $n | $n$n $n85 $n | $n
$n $n100 $n | $n$n $n220 $n | $n$n $n180 $n | $n$n $n155 $n | $n$n $n560 $n | $n$n $n420 $n | $n$n $n85 $n | $n
$n $n150 $n | $n$n $n285 $n | $n$n $n240 $n | $n$n $n210 $n | $n$n $n690 $n | $n$n $n510 $n | $n$n $n85 $n | $n
$n $n200 $n | $n$n $n340 $n | $n$n $n295 $n | $n$n $n265 $n | $n$n $n825 $n | $n$n $n600 $n | $n$n $n95 $n | $n
$n $n250 $n | $n$n $n395 $n | $n$n $n350 $n | $n$n $n320 $n | $n$n $n945 $n | $n$n $n700 $n | $n$n $n95 $n | $n
$n $n300 $n | $n$n $n445 $n | $n$n $n400 $n | $n$n $n368 $n | $n$n $n1065 $n | $n$n $n795 $n | $n$n $n95 $n | $n
$n $n400 $n | $n$n $n565 $n | $n$n $n515 $n | $n$n $n480 $n | $n$n $n1308 $n | $n$n $n930 $n | $n$n $n100 $n | $n
$n $n500 $n | $n$n $n670 $n | $n$n $n620 $n | $n$n $n582 $n | $n$n $n-1531 $n | $n$n $n1080 $n | $n$n $n100 $n | $n
$n $n600 $n | $n$n $n780 $n | $n$n $n725 $n | $n$n $n682 $n | $n$n $n1770 $n | $n$n $n1250 $n | $n$n $n100 $n | $n
$n $n700 $n | $n$n $n895 $n | $n$n $n840 $n | $n$n $n794 $n | $n$n $n2013 $n | $n$n $n1440 $n | $n$n $n120 $n | $n
$n $n800 $n | $n$n $n1015 $n | $n$n $n950 $n | $n$n $n901 $n | $n$n $n2246 $n | $n$n $n1610 $n | $n$n $n120 $n | $n
$n $n900 $n | $n$n $n1115 $n | $n$n $n1050 $n | $n$n $n101O $n | $n$n $n2450 $n | $n$n $n1810 $n | $n$n $n120 $n | $n
$n $n1000 $n | $n$n $n1230 $n | $n$n $n1160 $n | $n$n $n1110 $n | $n$n $n2695 $n | $n$n $n1940 $n | $n$n $n120 $n | $n
$n $n1200 $n | $n$n $n1455 $n | $n$n $n1380 $n | $n$n $n1320 $n | $n$n $n2700 $n | $n$n $n1780 $n | $n$n $n140 $n | $n
$n $n1400 $n | $n$n $n1675 $n | $n$n $n1590 $n | $n$n $n1530 $n | $n$n $n3100 $n | $n$n $n2080 $n | $n$n $n140 $n | $n
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