High Pressure High Temperature Wear Resistant PEEK Energized Seal 3×5.9×2.4 by IKSONIC CO., LTD.
China factory direct PEEK energized seal for extreme conditions
High pressure & high temperature resistance up to 300°C
Custom sizes available per your drawing
Fast global shipping & competitive pricing
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Description
Product Description
This PEEK energized seal (also known as a spring-energized seal or PEEK lip seal) is engineered for demanding applications requiring high pressure, high temperature, and excellent wear resistance. With dimensions of 3mm inner diameter, 5.9mm outer diameter, and 2.4mm height, it is ideal for reciprocating and rotary shafts in hydraulic cylinders, pumps, valves, and industrial machinery. Manufactured by SHANGHAI IKSONIC INTELLIGENT TECHNOLOGY CO., LTD., a direct China factory, we offer custom machining based on your drawings.
Key Features
- Superior Material: Made from virgin PEEK (Polyetheretherketone) with a stainless steel spring energizer for consistent sealing force.
- Extreme Performance: Withstands pressures up to 50 MPa and temperatures from -200°C to +300°C.
- Wear & Chemical Resistance: Excellent resistance to abrasion, chemicals, and hydrolysis, ensuring long service life.
- Customizable: Available in various sizes, cross-sections, and spring materials (e.g., Hastelloy, Elgiloy) per customer specifications.
- Factory Direct: IKSONIC is the manufacturer, offering competitive pricing, quality control, and fast lead times.
Q&A
Q1: What is the maximum operating pressure for this seal?
A: The PEEK energized seal can handle up to 50 MPa (500 bar) static and 35 MPa dynamic, depending on the application.
Q2: Can this seal be used in high-temperature environments?
A: Yes, PEEK material maintains its mechanical properties up to 300°C (572°F) continuously, with short-term peaks higher.
Q3: Is this seal suitable for food or pharmaceutical applications?
A: PEEK is FDA-compliant and can be used in food processing and pharmaceutical equipment, but please confirm with our team for specific regulations.
Q4: Do you offer custom sizes or materials?
A: Absolutely. As a factory, we can produce any size, shape, or spring material (e.g., 316L, Hastelloy) based on your drawing or sample.
Q5: What is the typical lead time for custom orders?
A: For standard sizes, we ship within 3-5 business days. Custom orders typically take 7-15 business days depending on complexity.
Q6: How do I install this seal correctly?
A: Ensure the housing and shaft are clean and free of burrs. Use a tapered installation tool to avoid damaging the seal lip. Lubrication is recommended.
Q7: What is the difference between a PEEK energized seal and a standard PTFE seal?
A: PEEK offers higher temperature resistance (300°C vs 260°C), better wear resistance, and higher mechanical strength, making it ideal for extreme conditions.
Q8: Can I get a sample before bulk order?
A: Yes, we provide samples for evaluation. Please contact our sales team with your requirements.
If you have any questions or products request, please leave message or call us.
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