The DLQ multi-functional fisher integrating the functions of fi shing cup, fi shing magnet and fi nger type fi shing basket into an organic whole is used for fi shing of fragments and objects in downhole. Therefore, it can be used for the fallen substances either fi shing the metal particles or clawing the large-size cone and tong tooth , it is one of the best desired tools in cleaning of well bottom at present.
Technical parameters and specifi cations
| Type |
Barrel
O.D.(mm) |
Mill shoe
O.D.(mm) |
Max.catch
size(mm) |
Suitable hole
size(in) |
Thread connection
API |
Magnetizing weight
(Kg) |
| DLQ190 |
190 |
193 |
140 |
8 3/8" |
NC50 |
800 |
| DLQ200 |
200 |
203 |
150 |
8 3/8"-8 3/4" |
NC50 |
1000 |
| DLQ220 |
220 |
223 |
165 |
9 1/2"-9 7/8" |
NC50 |
1200 | |
