TETHER RING
The ProTorque Tether Ring was designed as a safety device for Casing Running Tools (CRT). The Bolt-On Replaceable Anchors protect the Grease Port of the Sealed Bearing, with load rated / shock absorbing anchor points, allow the operator to secure the Tether Ring and CRT to the top drive below any connection that might back out. In the event that the CRT becomes disengaged from the top drive quill, the anchor points and safety sling ensures it does not fall to the rig floor. The safety slings are attached to the bail anchors on the Top Drive for a secure anchor point.
#RedefineTRS™
FEATURES
Overhead securement for CRT Tools
Removes the hazard of a dropped object on the rig floor
Ring interchangeable to different CRTs (OD Range 8-9”) Specialty OD ranges available upon request
Tether Sub can be installed pre-job or onsite for torque verification
Clamping force activates dies with 7,500 lbs of bite force (more available as needed)
Interchangeable dies / anchor points allow damaged components to be replaced while inspecting and retaining the Tether Ring after use
SPECIFICATIONS
Heading #3 | Heading #3 |
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LOAD RATING | 3,000 lbs (1,665 kg) |
SHOCK RATING | 40,000 lbs (18,182 kg) of force
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FALL HEIGHT RATED | 24” (60.9 cm) |
RPM RATING: | 120 RPM |
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