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PU-M
OVERVIEW
The PU-M Secondary Seal is a metal-to-metal seal, inserted in the bottom of Casing Head Spool or Tubing Head Spool (S Tubing Head Spool / D Tubing Head Spool).
FEATURES
- Casing size: 4 1/2” ÷ 16”;
- Pressure rating: 10,000 ÷ 15,000 PSI;
- Provide self and dependable service high temperature application;
- Easy to install;
- Bidirectional seal;
- Pack-off is pressure energized.
