Dimple Grapple Connector

Flexibility for coiled tubing joining
Description

Applications

 

  • Connecting tools to coiled tubing strings

Features


  • Slips provide positive grip on the coiled tubing.
  • O-rings provide high-pressure seal.
  • Connector ID is equivalent to the tubing
Technical Data Sheet Category Catalog

 

The Dimple Grapple Connector is used to join two strings of coiled tubing. This connector is designed for use in cases where the spool cannot take all of the coiled tubing required for a hang-off or work-over and additional coiled tubing is needed. The first string is run into the well and secured by the slips of the Annular Control Valve. The tubing is cut above the Annular Control Valve and the second string of coiled tubing is then fed through the injector, and the tubing strings are joined with the connector. Once the connector is installed, the grapple slips are energized by tightening down the grapple cap, which locks securely around the coiled tubing.

 

 

Coiled

Tubing Sizes

(in/mm)

 

Temperature

Rating

(°F/°C)

 

PSI

(MPa)

1.25

(31.75)

-40 - 275

(-40 - 135)

2000

(14)

1.5

(38.10)

1.75

(44.45)

2.375

(60.32)

2.675

(67.95)

2.875

(73.02)



 

 

Dimple Grapple Connector

 

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