Model No.: CT-HTCH
Product No.: CT-92904
The HTCH tech Top Drive Cementing System has been developed as a second generation of the conventional and highly reliable Top Drive Surface Cementing Equipment. It includes all the standard HTCH surface cementing components in a unitized assembly. The Top Drive Cementing Head(TDCH®) joint connections between the components have been eliminated, shortening the overall length significantly and reducing rig time required to make up the surface cementing assembly.
Features and Benefits:
- Short, compact design making handling easier when transported and on the rig.
- Combination of a Swivel, Plug Dropping Head, Positive Ball Dropping Sub and Flag sub all built into one tool.
- Fewer connections.
- Clean OD profile – no external piping or valving to foul while rotating.
- Simple, familiar operation of all functions.
- Able to drop a variety of ball sizes – 1.125″ to 2.250″.
- Ball Check – Counter clockwise will confirm the presence of a ball without danger of dropping it prematurely.
- The Drill Pipe Plug can be released while circulating.
- Internal by-pass eliminates the need for valves and external manifolds.
- Easily operated and re-settable flag sub.
- Drill pipe connections at the top and bottom.
- Maximum strength and toughness from quenched and tempered alloy steel construction.
