PTFE(Teflon) Parts
Custom PTFE Teflon Balls for Advanced Industrial Applications
Item Number : PL-02
Price varies based on specs and customizations
$30.00 / set
- Material
- PTFE
- Diameter
- 3mm-120mm
Shipping:
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Why Choose Us
Easy ordering process, quality products, and dedicated support for your business success.
Introduction
We manufacture high-performance Polytetrafluoroethylene (PTFE) balls, precision-engineered for reliability in the most demanding environments. As seen in the image, our PTFE balls feature a perfectly spherical shape with a smooth, non-porous surface finish. Available in a pure white color, they are produced in a wide range of standard and custom diameters to fit your specific equipment. These components are commonly used as check valve balls, particularly in diaphragm pumps, and as bearing or mixing elements across various industries.
Detail & Parts


Technical Specifications
| Property | Unit | Standard Value |
|---|---|---|
| Specific Gravity | g/cm³ | 2.14 ~ 2.3 |
| Softening Temperature | °C | 317 ~ 327 |
| Tensile Strength | MPa | 13.72 ~ 34.3 |
| Elongation | % | 150 ~ 400 |
| Compressive Strength | MPa | 12 kg/cm² |
| Izod Impact Strength | Kg-Cm/Cm² | 6.4 mg/1000 cycles |
| Shore Hardness | - | D50 ~ 55 |
| Flexural Modulus | 10³ Kg/Cm² | 3.5 ~ 6.3 |
| Dynamic Coefficient of Friction | - | 0.1 |
Applications Across Industries
The unique combination of properties makes our PTFE balls the ideal choice for critical applications, including:
- Chemical Processing: Used in pumps, valves, and flow meters to handle corrosive and aggressive media.
- Semiconductor: Essential for ultra-pure fluid management systems where non-reactivity and cleanliness are paramount.
- Medical & Laboratory: Serve as check valve balls in diagnostic equipment, stir beads, and components in devices requiring biocompatibility and sterilizability.
- Food & Beverage: FDA-compliant for use in food processing equipment, ensuring safety and purity in flow control systems.
- Aerospace & Automotive: Utilized as low-friction bearing elements and valve seats in critical fluid and fuel systems.
Trusted by Industry Leaders
Product Datasheet
Custom PTFE Teflon Balls for Advanced Industrial Applications
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