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[China]
Trade Verify
Address: No.25, Cross Building, Gaoxin 6th Road, Hi-tech Zone, Xi'an, China
Contact name:LEE
XI 'AN ZZ TOP OIL TOOLS CO.,LTD |
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Verified Suppliers
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Swivel Joint / Knuckle joint For Wireline Tool String 1.25" - 2.5"
The Swivel Joint is the knuckle joint, as the part of wireline tool
string, the swivel joint is used to minimize the line twist when
running in and and pulling out of the well. It is usually located
below rope socket and the bearings permits rotational movement when
maintaining longitudinal rigidity in the tool string. This design
is suitable to handle impact from heavy upwards and downward
jarring.
The swivel joint has a double fishneck feature and standard pin and
box thread.The swivel joint ensures free rotation of downhole tool
string assemblies, capable of withstanding high impact forces,
suitable for use with the latest generation of high impact jars and
reduces the build of torque in the tool string. Heavy weight Swivel
Joint is available by request.
Specifcation of Swivel Joint / Knuckle joint
| O.D | Fishing Neck | Connection | ||||||||||||||||||||||||||||
| 1.50” | 1.375” | 15/16UN | ||||||||||||||||||||||||||||
| 1.75” | 1.375” | 1-1/16UN | ||||||||||||||||||||||||||||
| 1.875” | 1.750” | 1-1/16UN | ||||||||||||||||||||||||||||
| 2.50” | 2.313” | 1-9/16UN | ||||||||||||||||||||||||||||
