Cross Collar Guards – 3 1/2 EUE Production Tubing
Production Tubing
3.500” EUE – API 5CT
Collar Type
Standard Collar 4.500 x 5.750”
Capillary Line Size
1 each at 0.250” & 1 each at 0.500”
Length
10.75” (273mm)
Diameter
5.84” (148mm)
Weight
14.4 lbs (6.53kg)
ESP Cable Size
Standard Size
0.500” to 0.650” Height x 1.800” Width
Custom Range
0.125” to 0.750” Height x 1.800” Width
Clamping Bolt
Type
3/8 Drive x 3/8 UNC Thread
Material
4140 – Min Yield 110ksi
Number Included
2
Torque
20 ft lbs (240 in lbs)
The DASCO DEFENDER cross coupling (collar) guard was designed to hold and protect the ESP cable to the production tubing during installation and operation. In addition the guard is required to provide a conduit for capillary lines and to protect the ESP cable from physical damage caused by casing upsets, debris and high deviations. The centralizing function of the cross-coupling guard allows the cable to ride inverted throughout the horizontal wellbore.
