Design Specifications
The reverse circulation fishing magnet is used for fishing of small fallen objects in the down hole of petroleum and geology exploration. During the operation, it can performa local reverse circulation in the bottom, the fish will be rushed into the basket, it is equipped with permanent magnet to attract small objects such as teeth wheel, palm, tong teeth and tool and other small objects.
公称直径 mm | 接头螺纹代号 Connect |
适用井限直径 mm |
吸力 kN | 适用温度℃ Temperature ℃ |
P | G |
86 | NC26 (2-3/81F) | 95-108 | ≥3 |
≤ 120 |
≤ 250 |
115 | NC31 | 121-137 | ≥6 |
125 |
NC38(3-1/21F) | 137-149 | ≥7 |
145 | 149-184 | ≥9 |
190 |
NC50(4-1/21F) | 203-229 | ≥ 13 |
200 | 216-241 | ≥ 15 |
265 | 6-5/8REG | 279-311 | ≥ 22 |
In China
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