Benoit's^™ new "TSCC" Connection is a Premium Two-Step Coupled connection designed to be used on "blank & base" pipe for gravel pack screen applications.   The connnection is 100% efficient in burst & collapse pressure, and over 50% efficient in tensile.   The design maintains the field proven benefits of our BTS^™ connections; toughness & dependibility, plus the new square shoulder coupling for normal screen table operations.   TSCC is available in both Carbon & Special Alloy grades.

Non-Upset O. D.

• Allows for easy installation of gravel pack screen

Coupling

• Square shoulder for normal screen table operation
• Internal Flush I.D. - Minimizes turbulence thru the connection
• Internal & External metal-to-metal seals

Two-Step Design

• Stabs deeper - Minimizing possible cross threading
• Fewer thread turns to full make-up
• Reliable W/ multiple makes & breaks

Modified Non-Interference Thread

• Hoop stresses in the connection eliminated, minimizing thread galling
• Threads do not seal, minor thread damage can be field repaired

Multiple Metal-to-Metal Seals

• 14^o Primary Internal Seal for well flow pressure containment
• 30^o External Shoulder Seal resists high external pressures commonly found
  in frac operations

Special End Finish

• Minimizes thread corrosion and galling