PTFE Spring Energized Seal for Filling Machine Dispenser Accumulator by IKSONIC CO., LTD.
✓ Direct China factory manufacturer for PTFE spring energized seals
✓ Customizable according to drawings with fast turnaround
✓ High performance for filling machines, dispensers, and accumulators
✓ Competitive factory pricing and reliable quality assurance
- Description
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Description
Product Description
Our PTFE Spring Energized Seal (also known as Polytetrafluoroethylene spring seal) is specifically designed for demanding applications in filling machines, dispensing machines, and accumulator systems. Manufactured by IKSONIC CO., LTD., a leading China factory, these seals offer exceptional sealing performance under high pressure, extreme temperatures, and aggressive media. The spring-energized design ensures low friction, long service life, and reliable sealing even in dynamic applications. Available in various sizes and custom configurations per your drawings.
Key Features
- Material: High-quality PTFE (Polytetrafluoroethylene) with stainless steel spring energizer
- Temperature range: -200°C to +260°C
- Excellent chemical resistance against acids, bases, and solvents
- Low friction coefficient for smooth operation in reciprocating and rotary applications
- Customizable dimensions and spring force according to customer drawings
- Direct factory supply from IKSONIC CO., LTD. ensures competitive pricing and fast delivery
Q&A
1. What is the main advantage of a spring energized seal over a standard PTFE seal?
The spring energizer provides constant radial force, compensating for wear and thermal expansion, ensuring a tighter seal over a longer period.
2. Can this seal be used in food-grade applications?
Yes, our PTFE material is FDA-compliant and suitable for food contact applications. Please specify your requirement when ordering.
3. What is the maximum pressure this seal can handle?
Depending on the size and spring design, our seals can handle up to 30 MPa (4350 psi) in static applications and up to 20 MPa (2900 psi) in dynamic applications.
4. Do you offer custom sizes?
Absolutely. As a factory, we can produce any size according to your drawings. Please provide the inner diameter, outer diameter, and height.
5. What is the typical lead time for custom orders?
Standard sizes are in stock. Custom orders typically take 7-15 working days depending on complexity and quantity.
6. How do I install this seal correctly?
Ensure the gland is clean and free of burrs. Lubricate the seal lightly before installation. Use a tapered sleeve or installation tool to avoid damaging the sealing lip.
7. Can this seal be used in vacuum applications?
Yes, spring energized seals are excellent for vacuum applications due to their low outgassing and ability to maintain seal integrity under negative pressure.
8. What is the minimum order quantity (MOQ)?
For standard sizes, MOQ is 10 pieces. For custom sizes, MOQ is 50 pieces. Contact us for larger volume discounts.
If you have any questions or products request, please leave message or call us.
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