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Connectors
DIMPLE CONNECTOR
The Dimple Connector can be used to
connect a tool string to the end of the coiled
tubing. It is recommended when using
equipment that produces torque or vibration.
Two polypaks provide a high pressure seal
and external attachment does not restrict the
thru. bore. The Dimple Grapple Drilling
Connector can be used with downhole
motors, impact hammers and other high
vibration tools. It is available in a dimple to
dimple connection or dimple to threaded
connection.
FEATURES:
• High torque capacity.
• Easy field installation.
• High pressure seal.
• Non-restrictive bore.
Coil Size
O.D.
1.000”
1.437”
1.250”
1.687”
1.500”
2.125”
1.750”
2.500”
2.000”
2.750”
2.375”
3.500”
2.875”
3.750”
SLIP-GRUB SCREW CONNECTOR
The Slip-Grub Screw Connector is used to
connect a tool string to the coiled tubing via
a threaded connection. The connector is
designed specifically to accommodate tor-
sional and tensile loads while retaining an
outside diameter common to most tool
strings. They are available with customer
specified bottom threaded connection.
FEATURES:
• Non-restrictive bore.
• Slimline design.
• No special installation tools required.
Coil Tubing
Tensile Yield
O.D.
Diameter
Strength
111/16”
11/4”
43,000 lbs
13/4”
11/4”
43,000 lbs
2 1/8”
11/4” & 11/2”
88,000 lbs
2 1/8”
13/4”
51,000 lbs
2 1/4”
11/4” & 11/2”
91,000 lbs
2 1/4”
13/4”
55,000 lbs
2 7/8”
11/2” and 13/4”
156,000 lbs
2 7/8”
2”
135,000 lbs
3 1/8”
11/2” & 13/4”
156,000 lbs
3 1/8”
2”
135,000 lbs
Specifications subject to change without notice
DIMPLE-GRAPPLE
DRILLING CONNECTOR
The Dimple-Grapple Drilling Connector has
been designed specifically for drilling
operations with downhole motors and impact
hammers. It is an external coiled tubing
connector that combines the excellent
tensile strength of a grapple connector with
the superior torque capacity of the Dimple
Connector. Polypak seals provide a high
pressure seal.
FEATURES:
• Easy field installation.
• High torque capacity.
• High tensile capacity.
• High pressure seal.
• Non-restrictive bore.
Coil Size
O.D.
1.000”
1.898”
1.250”
1.906”
1.500”
2.437”
1.750”
2.640”
2.000”
2.820”
2.375”
3.250”
2.875”
3.687”
ROLL-ON COIL CONNECTORS
Roll-On Connectors are available in a
wide variety of Roll-On to Roll-On,
Roll-On to Thread and Roll-On to Plastic
configurations. They are used to connect
the tool string to the coiled tubing or join 2
strings of tubing together. Multiple
o-rings ensure a high pressure seal, and
multiple Roll-On grooves provide a high
strength joint. Available for coiled tubing
sizes from 3/4” through 2” in a variety of
wall thickness to suit customer needs.
AVAILABLE CONFIGURATIONS:
• Roll-on x Roll-on (std wall).
• Roll-on x Roll-on (heavy wall).
• Roll-on x Roll-on (change over).
• Roll-on x Thread Connection.
• Roll-on x Plastic Tube.
• Plastic Tube x Plastic Tube.
Dimple Connector
Roll-On
Coil Connector
Dimple-Grapple
Drilling Connector
Slip-Grub
Screw Connector
