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Hei Longjiang North Shuangjia Drilling Tools Co., Ltd
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Payment Terms: | T/T,L/C |
Place of Origin: | Heilongjiang, China (Mainland) |
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Releasing and circulating overshot is an external fishing tool for engage, pack off and retrieve tublar fish, especially for fishing drill collar and drill pipe. The grapple of the overshot can be designed for different sizes of fish, so one overshot can be dressed wih different size of grapple components for fishing different sizes of fish.
Type | (mm) O.D | (mm) Max Size of Fish | API Connection | Type | (mm)O.D | (mm) Max Size of Fish | Connection | ||
Spiral Grapple | Basket Grapple | Spiral Grapple | Basket Grapple | ||||||
LT-T89 | 89 | 60.3 | 47.6 | NC26 | LT-T194 | 194 | 159 | 141 | NC50 |
LT-T92 | 92 | 73 | 63.5 | NC26 | LT-T200 | 200 | 159 | 141 | NC50 |
LT-T95 | 95 | 76.2 | 66.6 | NC26 | LT-T206 | 206 | 178 | 163 | NC50 |
LT-T102 | 102 | 73 | 60.3 | NC26 | LT-T206A | 206 | 168 | 152 | NC50 |
LT-T105 | 105 | 85.7 | 73 | NC31 | LT-T219 | 219 | 178 | 159 | NC50 |
LT-T114 | 114 | 89 | 75 | NC31 | LT-T232 | 232 | 203 | 187 | NC50 |
LT-T117 | 117 | 89 | 78 | NC31 | LT-T244 | 244 | 206 | 184 | 6 5/8 REG |
LT-T127 | 127 | 95 | 80 | NC38 | LT-T260 | 260 | 219 | 200 | 6 5/8 REG |
LT-T143 | 143 | 120.6 | 102 | NC38 | LT-T270 | 270 | 228.6 | 209.6 | 6 5/8 REG |
LT-T152 | 152 | 128 | 111 | NC38 | LT-T273 | 273 | 241.3 | 216 | 6 5/8 REG |
LT-T168 | 168 | 127 | 114 | NC50 | LT-T286 | 286 | 244.5 | 225.4 | 6 5/8 REG |
LT-T168B | 168 | 139.7 | 120.6 | NC50 | LT-T298A | 298 | 257 | 238.1 | 6 5/8 REG |
LT-T181 | 181 | 146 | 127 | NC50 | LT-T340 | 340 | 286 | 260 | 6 5/8 REG |