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Wellbore sealing Elastomer Element
Suitable for sealing, buffering and isolation of downhole tools, frac plugs and other equipment.
Stable structure, strong adaptability, reliable and durable.
- Product Description
Wellbore Sealing Elastomer Element – Engineered for Reliable Downhole Isolation
When your completion operations demand consistent performance under extreme conditions, you need a Wellbore sealing Elastomer Element built to deliver. At Shaanxi Hagrien Energy Technology Co., Ltd., we manufacture high-quality rubber elements engineered for sealing, buffering, and zonal isolation across packers, bridge plugs, and frac systems. Our elastomer components offer exceptional temperature resistance up to 200°C, pressure ratings exceeding 10,000 psi, and chemical compatibility tailored to your fluid environment. With over 7 years of continuous production experience and full traceability documentation, we support your supply chain with predictable lead times of 2–4 weeks for standard products and 4–8 weeks for custom-engineered solutions.
What Makes Our Elastomer Elements Different?
You're not just buying a rubber part. You're investing in a component that must perform flawlessly thousands of feet underground.
Proven Sealing Performance
Our elastomer elements create a reliable hydraulic barrier in annular spaces. They undergo controlled deformation to fill gaps between tooling and casing. This prevents cross-flow between formations and maintains wellbore integrity throughout the operation.
Built to Withstand Harsh Environments
High temperatures degrade standard rubbers. Our formulations resist thermal softening and chemical hydrolysis. Whether you're running steam injection in EOR operations or setting tools in HPHT gas wells, these elements maintain their seal.
High Elasticity with Anti-Extrusion Design
Compression recovery matters. Our elements return to shape after repeated compression cycles. This characteristic extends tool life and reduces your per-well costs. The anti-extrusion profile prevents material flow under differential pressure.
Chemically Resistant Compounds
Exposure to crude oil, brine, acids, and completion fluids can destroy inferior materials. We select compounds based on your actual downhole chemistry. This application-specific matching reduces failure risk during critical operations.
Technical Specifications
Below are the standard performance parameters for our product range:
| Parameter | Standard Range | Custom Options Available |
|---|---|---|
| Operating Temperature | -20°C to 200°C | Up to 230°C for specialty compounds |
| Pressure Rating | Up to 10,000 psi | Up to 15,000 psi for HPHT applications |
| Hardness (Shore A) | 70–90 | Custom durometer matching |
| Material Options | NBR, HNBR, FKM, EPDM | Application-specific formulations |
| Compression Set (70h@150°C) | ≤25% | Per ASTM D395 testing |
| Tensile Strength | ≥15 MPa | Per ASTM D412 |
| Elongation at Break | ≥300% | Maintains flexibility under stress |
| Chemical Compatibility | Oil, brine, weak acids | Steam, H₂S, CO₂ resistant grades available |
| Diameter Range | 50 mm – 300 mm | Custom sizes by drawing |
Suitable for high-temperature, high-salinity zones and low-temperature, low-salinity zones. Customization available.
Where You'll Use These Elements
Completion Packers
Your permanent and retrievable packers need elements that seal for the life of the well. Our elastomers provide long-term zonal isolation in vertical, deviated, and horizontal completions.
Bridge Plugs and Frac Plugs
During multi-stage fracturing, each stage requires discrete isolation. The Wellbore sealing Elastomer Element in your plug assembly prevents fluid bypass during high-rate pumping. This ensures proppant placement exactly where you intend it.
Blowout Preventers (BOPs)
When safety is non-negotiable, these elements must engage instantly and hold pressure without leakage. Our formulations support rapid response and maintain seal integrity under emergency shut-in conditions.
Geothermal and EOR Operations
Steam injection subjects elastomers to continuous thermal cycling and fluctuating pH levels. Our EPDM and specialty compounds resist degradation in these aggressive environments, maintaining seal performance across temperature swings.
Why Global Buyers Work With Hagrien?
Fabric Science Meets Fabricating Control
We do not fair form elastic parts. Our closed-loop framework incorporates compound detailing, blending, molding, curing, and post-cure assessment. This vertical integration guarantees batch-to-batch consistency that you can depend on.
Full Traceability and Documentation
Every shipment incorporates Certificate of Investigation (COA), Certificate of Conformance (COC), and Security Information Sheets (SDS). Our CNAS-accredited research facility approves mechanical properties, chemical resistance, and warm execution. You get audit-ready documentation for your QA team.
Predictable Lead Times
Standard components dispatch in 2–4 weeks. Custom-engineered arrangements take 4–8 weeks from arrange affirmation. We keep up security stock for common sizes, so you dodge generation delays.
Engineering Bolster for Custom Requirements
Have a non-standard device plan? Share your drawing. Our building group will suggest the best compound, geometry, and curing prepare. We back model improvement, scaling to generation, and Manufacturing plant Acknowledgment Testing (FAT) coordination.
Responsive Communication
You work on tight plans. We react to RFQs inside 24 hours and convey citations in 1–3 trade days. Week by week extend overhauls keep you educated all through generation.
Quality You Can Verify
Our manufacturing facility holds ISO 9001, ISO 14001, and ISO 45001 certifications. We operate under a strict HSE management system. Our in-house CNAS-accredited lab conducts:
- Hardness testing (Shore A)
- Compression set evaluation
- Tensile and elongation testing
- Thermal aging simulation
- Chemical immersion studies
This verification-first approach reduces your qualification time and gives you confidence in field performance.
Exhibition
Frequently Asked Questions
What is the product mainly used for?
The product is mainly used for wellbore sealing, pressure isolation, and packer or plug sealing systems. Buyers usually want to know whether the product can meet the target working condition, machining route, and final application requirement without creating unnecessary downstream risk.
What key features should buyers evaluate when sourcing elastomer sealing elements?
You should evaluate temperature resistance, chemical compatibility, compression recovery, and sealing reliability. In export purchasing, these factors matter because they directly affect processing yield, field reliability, product consistency, and the total cost of qualification.
Why do international buyers choose Hagrien for these components?
Hagrien supports completion-tool buyers with application-oriented sealing knowledge, product matching, and coordinated supply for plug systems and downhole assemblies. This helps customers reduce dependence on a single supplier, improve communication speed, and move from sample validation to stable volume supply more efficiently.
Can you manufacture elements to custom drawings?
Yes. We produce elastomer elements based on your specifications. Send us your technical drawing, operating conditions, and fluid environment details. We'll recommend the optimal compound and provide samples for validation before full production.
What documentation do you provide with each order?
Every shipment includes COA, COC, SDS, batch traceability records, and inspection reports. This package supports your internal audits and regulatory compliance.
Do you offer expedited delivery for urgent projects?
Yes. Contact us with your timeline. We'll assess availability and production capacity to meet your deadline.
Get Started With a Reliable Supply Partner
Your downhole tools deserve components that perform every time. Let's discuss your specific requirements and how our elastomer elements can support your operations.
Contact us today: cyrus@us-hagrien.com
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