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Product name： | GDBFWH型隔爆比例电液换向阀 | |||||
| specification： |   Zoom in on the image |
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| Category： | Pump valve fittings -- 防爆阀 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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规 格 |
03 |
04 |
06 | |
| 最高工作压力MPa |
31.5 | |||
| 回油压力 MPa |
T油口(控制油外排) |
25 | ||
| T油口(控制油内排) |
3
| |||
| Y油口 |
3 | |||
| 最大流量l/min |
135 |
340 |
680 | |
| 滞环% |
<6 | |||
| 重复精度% |
<3 | |||
| 过滤精度um |
≤20 | |||
| 介 质 |
矿物油，磷酸酯油 | |||
| 介质粘度mm2/S |
2.8~380 | |||
|
介质温度℃ |
-20~70 | |||
| 线圈电阻Ω |
19.5 | |||
| 重 量Kg | 二位阀 |
8.1 |
12.3 |
17.5 |
| 三位阀 |
8.8 |
13 |
18.2 | |
GDBFWH型隔爆比例电液换向阀
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