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Double Dimple On Connector / Grapple Dimple Connector For CT
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The Double dimple-on Connector is used to connect two sections of
coiled tubing. Hydraulic dimpling tool can be used to crimp the
coiled tubing into the dimple profile to connect the coiled tubing.
The Grapple Dimple Connector is a combination of the dimple and
slip connectors which provides the maximum security for fishing
jobs and milling operations. The grapple dimple connector primarily
works on the slip and is make up to CT string the same way that a
slip connector is made up. The set screws are the very last step in
the making up procedure, the CT string can not be predimpled
because the connectors moves while setting the slips and it is not
possible to space out the dimples perfectly to match this movement.
Features of Grub Srew Connector
Specification of Dimple Connector
CT Size | OD | ID | Connection | Operating Pressure | Temp. Rating | Tensile Strength | Max. Torque | |||||||||||||||||||||||||||||||
1 1/2” | 2.125” | 1” | 1 1/2” AMMT | 10000psi | 0-350F | 65000lbs | 1100ft-lbs | |||||||||||||||||||||||||||||||
1 1/2” | 2.375” | 1” | 1 1/2” AMMT | 10000psi | 0-350F | 70000lbs | 1400ft-lbs | |||||||||||||||||||||||||||||||
1 3/4” | 2.875” | 1.38” | 2 3/8” PAC | 10000psi | 0-350F | 70000lbs | 1800ft-lbs | |||||||||||||||||||||||||||||||
2” | 2.875” | 1.38” | 2 3/8” PAC | 10000psi | 0-350F | 70000lbs | 1400ft-lbs | |||||||||||||||||||||||||||||||
2 3/8” | 3.125” | 1.38” | 2 3/8” PAC | 10000psi | 0-350F | 140000lbs | 1800ft-lbs |