| Customization: | Available |
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| Material: | PTFE |
| Kind: | Other Type |
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Polytetrafluoroethylene (PTFE) is renowned for its exceptional sealing capabilities and outstanding resistance to corrosion. However, its natural susceptibility to creep poses a challenge, as the material may eventually leak at the seal during extended use due to gasket deformation. To address this limitation, innovative minds have introduced enhancements by incorporating materials such as graphite and glass fibers into PTFE, significantly boosting its creep resistance and enhancing the longevity of PTFE gaskets. These advanced formulations, known as modified PTFE, provide superior durability and performance.
| No | Filled Compound And Content By Wt | Tensile Strength Mpa min | Ultimate Strength % min | Compression Strength Mpa min | ||
| 1 | 20% Glass Fiber | 10 | 120 | 16 | ||
| 2 | 25% Glass Fiber | 10 | 100 | 16 | ||
| 3 | 20%Glass Fiber 5%Graphite | 10 | 120 | 16 | ||
| 4 | 60%Bronze | 10 | 80 | 20 | ||
| 5 | 15%Carbon Fiber | 11 | 130 | 16 | ||
| 6 | 24%Bronze 12%Glass Fiber 6%Carbon | 9 | 100 | 16 | ||
| 7 | 15%Glass Fiber 10% Polyimide5%Graphite | 10 | 120 | 16.7 | ||
| Item | Necessary Properties | Suggested PTFE Variety |
| Gasket | Creep Resistance,Chemical Resistance | 1,2,3,5, |
| Valve Seas | Creep Resistance,Chemical Resistance,Low Friction | 1,2,3,5, |
| Packing | Creep Resistance,Chemical Resistance,Low Friction,Low Wear,Stiffness | 1,3,5,7, |
| Bearings | Low Wear,Low Friction,Creep Resistance | 1,4,5,6, |
| Bearing Pads | Creep Resistance,Low Friction,Resistance To Weathering | 3, |
| Piston Rings | Creep Resistance,Low Friction,Chemical Resistance,Stiffness | 1,2,3,5 |
Quality assurance is an integral component of every order, ensuring that each product meets the highest standards of excellence.
Modified PTFE offers remarkable chemical corrosion resistance, allowing it to withstand the harsh effects of strong acids, strong alkalis, and diverse chemical solvents. This makes it the ideal material for crafting vital components in chemical equipment, pipeline systems, and valve seals, delivering unrivaled reliability under demanding conditions.
Within the machinery industry, modified PTFE serves as a premier choice for anti-sticking and lubricating applications. Its integration into components such as bearings, sliders, and guides significantly elevates operational efficiency and extends the service life of machinery, ensuring optimal performance.
Renowned for its superior insulation properties, modified PTFE is extensively utilized in the production of electrical insulation layers for wires, cables, capacitors, and other electronic components. This ensures robust safety and stability for electronic products, providing peace of mind in every application.
Q1.What is your terms of packing
Answer : Generally, we use carbon boxes with wooden boxes outside ,to ensure our products has been safely delivered
Q2.What is your term of delivery
Answer: FCQ DDP, if the usually take 7-10 days
If the total weight of the goods is up to ten tons, the required transport time is approximately 7-10 days
Q3:How about customized service
The demand for product customization is Available
Our customized service can provide unique and personalized plastic parts
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