group nameWellhead Tools
Min Order1 piece
modelDHJ121, DHJ159, DHJ178, DHJ203
update timeMon, 08 Apr 2013 00:25:00 GMT
Processing Type Forging
certification API
After-sales Service Provided Engineers available to service machinery overseas
application oilfield solid control
Warranty free for one year
Operation simple and easy
Min Order1 piece
The full-flow junk basket type QLL is an external tool used to retrieve small size fishes such as cone, cutter,
hand tool and junks from the hole. It makes fishing operations easier by producing reverse circulation locally at
the bottom of a well so that junks and the like are flushed right into the basket.
Model | O.D. mm (in.) | Well diameter mm(in.) | Steel ball diameter mm(in.) | Max. O.D. fish mm(in.) | Connection API |
QLL36 | 96 (3 3/4) | 108~114.3 (41/4~41/2) | 30 (113/16) | 64 (21/2) | NC 26 |
QLL60 | 152 (6) | 168~178 (65/8~7) | 40 (19/16) | 118 (45/8) | NC 38 |
QLL82 | 210 (8 1/4) | 235~257 (91/4~10 1/8) | 50 (115/16) | 156 (61/8) | NC 50 |
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