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Product name： | BFWE型比例换向阀 | |||||
| specification： |   Zoom in on the image |
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| Category： | Pump valve fittings -- 比例阀 | ||||||
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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 | 通径 6 | 通径 10 | |
| 安装位置 | 任意，建议优先水平安装 | ||
| 贮藏温度 (℃) | -20~80 | ||
| 使用环境温度 |
BFWE (℃) | -20~70 | |
| BFWNE (℃) | -20~50 | ||
| 重量 (Kg) | BFWE kg | 2.2 | 6.3 |
| BFWNE kg | 2.4 | 6.5 | |
| 工作压力 | 油口 A，B，P bar | 至315 | |
| 油口 T bar | 至210 | ||
| 额定流量 在p=10 bar L/min | 8 | 25 | |
| 16 | 50 | ||
| 32 | 75 | ||
| 最大允许流量 L/min | 80 | 180 | |
| 工作介质 | 符合DIN51524标准的矿物油（HL,HLP）使用其他油液请向我们咨询! | ||
| 介质温度范围 ℃ | -20~80(优先选择 40~ 50) | ||
| 介质粘度范围 mm2/s | 20~380(优先选择30~46) | ||
| 油液清洁度 | 油液最高污染等级推荐过滤器 最小过滤比按ISO 4406（C）20/18/15 1） | ||
| 滞环 % | ≤0.1 | ||
| 反向误差 % | ≤0.05 | ||
| 重复精度 % | ≤0.05 | ||
| 零点位移会根据压力油，温度和工作温度改变而变化 |
%/100 K | 0.15 | |
| %/100 bar | 0.1 | ||
BFWE型比例换向阀
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