Teflon Flange Gasket 3mm DN25
Delivers leak-tight, chemically inert sealing for aggressive media and hygienic lines.
The Teflon Flange Gasket 3mm is manufactured from 100% PTFE to seal industrial pipelines, and it fits standard flanges with a DN25 nominal diameter and 3 mm thickness. In addition, it operates safely in lines carrying aggressive chemicals such as acids, bases, and solvents. Furthermore, a temperature range from -200°C to +260°C makes it versatile from cryogenic duties to steam lines.
This gasket holds its shape in PN16 and higher pressure classes, and its flexible structure seats fully on the flange face for easy installation. Because it is chemically inert, it does not react with media or impart taste or odor. Production complies with DIN EN 1514-1, and the FDA-approved contact surface supports hygienic service.
Teflon Flange Gasket 3mm — Technical Specifications
In the chemical industry, it seals acid and base lines, and it also provides sealing in petrochemical plants handling aggressive chemicals and solvents. Consequently, it is ideal for hygienic connections in food and beverage production. Moreover, it is preferred in pharmaceutical manufacturing and laboratory equipment.
Key Advantages
- 100% PTFE material offers superior chemical resistance to acids, bases, and solvents.
- Flexible structure seats fully on the flange face and simplifies installation.
- FDA-approved contact surface ensures safe sealing in hygienic environments.
Applications
- Sealing solution for acid and base transfer lines in the chemical industry.
- Use in aggressive chemical and solvent lines at petrochemical facilities.
- Preferred for hygienic connection points in the food and pharmaceutical industries.
In summary, the Teflon Flange Gasket 3mm delivers reliable sealing and long service life in industrial piping. ORFA Industrial has served as a trusted solution partner since 1985, and ORFA supplies worldwide and provides technical support for orders and inquiries.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies





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