CZJQZ-II 360° Rotation Hydraulic
CZJQZ-II 360° Rotation Hydraulic Make/Break unit is designed to safely and efficiently make-up/break-out downholetoolsandmotors. It adopts a unique 360° rotational headstock clamp design. This unit is designed for fast, accurate anddependablemake up and break out of threaded connections. The 360° rotational clamp design greatly enhances the speed andaccuracyofmake-up and break-out of tools.
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YTQC Type Drill String Fishing Magnet is one of the auxiliary tools to ensure the normal drilling operation and bottom hole cleaning in the process of downhole accident treatment. The main feature of this product is that it works together with the grinding shoes in the fishing operation, which is different from the previous method of lifting the drill after milling, and then connecting the drill string with the strong magnetic fishing tool to go down the well for cleaning bottom hole , saving a trip down the well operation, which not only saves the drilling cost, but also saves the fishing operation time.
CZPT-II Hydraulic make-up/break-out platform is mainly used with Make/ Break unit assisting in the pre-assembly of drilling tools, whereby special guiding and alignment of tools are required for proper locking and unlocking of threads during assembly. The precision of tool alignment is the key to fast and accurate make-up and break-out of tools either in the workshop or on the rig. CZPT-II is generally designed to support all types of Make-up/Break-out Unit for its pre-assembly tool alignment and thread guiding. CZPT-II ensures high production efficiency during make- up/break-out of tools.
TIANHE Reverse Circulation Junk Basket (RCJB) is designed to remove all types of small junk objects from the well hole. The tool’s main feature is that it eliminates the possibility of pulling a wet string during fishing operation with its reverse drainage design. The RCJB can also be used as a fish magnet when fitted with a magnet insert, while maintaining its reverse fluid circulation feature.
FOLLOWING ARE THE ADVANTAGES OF HAVING 360° CONTINUOUS ROTATIONAL HEADSTOCK:
1. Synchronized gripping force:- The headstock and tailstock each contain five radially arranged heavy duty clampingcylinders(imported). It’s designed to ensure a continuous clamping range so as to achieve synchronized gripping force on thetoolsandprecise axial alignment of the tools.
2. Enhanced work efficiency:- The 360° continuous rotational headstock enables the make-up and break-out of toolsapproximately 18 times faster than normal conventional headstock design which are limited to a 40° rotation per time.
3. Reduces damage on work piece:- With the unique continuous rotational feature, only one clamping action is requiredtoachieve a 360° locking / unlocking of the thread. This greatly reduces the number of times the work piece has tobeclamped,thus reducing clamping teeth marks and damage on the surface of the work piece.
4. Precise Torque Application:- Fully imported hydraulic system ensures the accuracy of force applied on each pistoncylinder,thus ensuring the precision of torque force on the tools during make-up and break-out.
