HIGH PRESSURE CUPS (HPCs)

The Rubberatkins range of High Pressure Cups (HPC) are engineered for unrivalled performance in a wide variety of oilfield applications. The product utilizes a patented backup system and materials which are specifically formulated for sealing in demanding environments.

SERVICE RANGE MAX:

18,000 psi at 150° C (350° F)

FEATURES

• One-piece design including a built-in mechanical backup system and fully bonded base metal
• Materials engineered for operational environment
• Tested and qualified at temperature
• Proven field history
• Single-cup for multiple casing weights
• 10,000 psi, 300 °F standard offering
• 18,000 psi or 450 °F custom offering

BENEFITS

• Improved sealing integrity in HP applications
• Improved stab-in properties through part design and material properties
• Increased service life
• Increased abrasion resistance
• Reduces inventory requirements
• Designed around common mandrels

SERVICE RANGE

• Sizes available from 2 7/8” to 24”
• Maximum working pressure: Up to 10,000 psi
• Maximum temperature: 150°C (material dependent)

APPLICATIONS

• High‑pressure and high‑temperature oilfield operations
• Liner hanger packer systems
• Drilling and cementing operations
• Pressure isolation and testing
• Workover and completion tools
• Annular sealing applications
• Casing Expansion tools

KEY BENEFITS

• Reliable sealing under extreme pressure conditions
• Excellent resistance to extrusion and mechanical damage
• Long service life in harsh downhole environments

Contact our sales and technical teams to find out more about our High Pressure Cups (HPC)