HIGH PRESSURE CUPS (HPCs)
Rubberatkins Cups are engineered to provide dependable sealing performance in a wide range of downhole completion, intervention, production, and well servicing applications. Manufactured using advanced elastomer compounds and precision molding techniques, our cups are designed to deliver reliable pressure containment, excellent wear resistance, and long operational life in demanding well environments.
Our cup portfolio includes premium High Pressure Cups for demanding differential pressure applications, specialised CRT Cups for casing and tubing running operations, and robust Heavy Duty Cups designed for challenging service conditions. With a broad range of materials, sizes, and configurations available, Rubberatkins provides sealing solutions tailored to the operational demands of modern oilfield tools.
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
KEY BENEFITS
- Reliable sealing performance across diverse operating conditions
- Excellent resistance to wear, abrasion, and mechanical damage
- Available in a wide range of materials and configurations
- Designed for compatibility with new and legacy tool designs
- Long service life and reduced maintenance requirements
- Supported by Rubberatkins’ elastomer design and manufacturing expertise
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
Rubberatkins Cups are used across a wide range of downhole operations, including:
- Well intervention services
- Completion operations
- Production support activities
- Casing and tubing running tools
- Swabbing and fluid lifting operations
- Pressure isolation systems
- High-pressure well environments
- Conventional, unconventional, and geothermal wells
The Rubberatkins Advantage
Rubberatkins has decades of experience designing and manufacturing high-performance elastomer sealing solutions for the global oil and gas industry. Our High Pressure Cups are developed using advanced materials and proprietary manufacturing processes that deliver exceptional durability, chemical resistance, and sealing performance.
Whether you require standard industry sizes or bespoke sealing solutions for extreme environments, our engineering team works closely with customers to deliver products that improve operational efficiency, reliability, and overall system performance.
Bespoke Engineering Solutions
Every sealing application presents unique challenges. Rubberatkins can design and manufacture customised High Pressure Cups to suit specific operating conditions, equipment designs, dimensional requirements, and performance objectives.
From specialised material selection to custom cross-sections and rapid prototyping, our technical specialists can help develop the right sealing solution for your application.
Contact Rubberatkins
Contact our sales and technical teams to find out more about our High Pressure Cups (HPC)