| Product name: | H742X液动池底排泥阀 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 排污阀|排泥阀 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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公称通径DN(mm)|尺寸(mm)|型号 |
H742x-1.0 |
接管螺纹G |
阀杆材料 | ||||
|
H |
S |
D |
D1 |
z-фd | |||
|
150 |
110 |
490 |
280 |
240 |
8-23 |
1/2" |
不锈钢 |
|
200 |
110 |
530 |
335 |
295 |
8-23 |
1/2" |
不锈钢 |
|
250 |
110 |
570 |
390 |
350 |
12-23 |
1/2" |
不锈钢 |
|
300 |
140 |
610 |
440 |
400 |
12-23 |
3/4" |
不锈钢 |
|
400 |
140 |
710 |
565 |
515 |
16-25 |
1" |
不锈钢 |
|
500 |
160 |
310 |
670 |
620 |
20-25 |
1" |
不锈钢 |
性能及特点
1、H742X液动池底排泥阀液压缸工作介质用于清水,压力取之于自来水自身压力,无需另加设备。2、用电磁换向阀与液压缸配套便于实现自控,远控或集中控制。
工作原理
H742X池底排泥阀由液压缸和阀体组成。用换向阀改变流体进入液压缸的上腔工下腔推动活塞运动,并带动阀板升降,使阀开启或关闭达到流体通断。