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COSCO offers a complete line of rugged
Electric Feed-through Systems
for wellheads used in Electrical
Submersible Pump Applications.
COSCO connector systems represent the utmost in reliability,
simplicity, versatility, and
convenience. They are adaptable
to any application, onshore
or offshore under any condition.
Several different configurations
are available to meet any
need:
A variety of
pigtail cable types and sizes are available to meet any application or
service.
RELIABILITY
The lower connector is the key to the reliability of COSCO Connector Systems. Its
unique design eliminates the need for a connection in the annulus,
thereby eliminating a weak spot. Corrosion resistant stainless steel is
used for the housing and flange of the connector. The electrical
conductors are insulated by an inner Viton seal and an external Toron
face block. These components work in conjunction to provide superior
protection from corrosive wellbore fluids and pressure damage.
EASE OF
INSTALLATION
The lower connector bolts
to the bottom of the tubing hanger by means of a flange. The upper
connector bolts into the top of the electrical port located on the
tubing hanger. The lower connector bolts into the bottom port in a
similar manner. Each connector is secured in place by means of a flange
and four bolts. The lower connector pigtail is
spliced to the down hole power cable. No special tools are required for
installation.
LOW
PROFILE DESIGN
All COSCO connector
systems allow a lower profile tree assembly. The side entry system is
specifically designed for applications where low tree profiles are
critical, such as offshore applications.
EXISTING
WELLHEADS
COSCO connectors can be installed
in most existing wellhead equipment to convert for use with submersible
pumps, or to replace other types of electric feed-through systems
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