Custom Springs for Seals & Metal Gaskets
With several percentage of its revenue from the gaskets and seals industry, Filame has particular expertise with global and European industry leaders.
The Filame Group manufactures especially a set of springs (threaded or otherwise) specific for the seals.
From the unit to several million pieces, Filame offers a comprehensive solution. Whether you are in a planning phase and need our expertise or already have your final plans and specifications, we are here to help you.
Filame serves groups such as Saint-Gobain, CPI Liard, and Castanet SA with springs often manufactured from special steels (Inconel, Elgiloy, Hastelloy) given the harsh environments in which they operate (heat, acidic environments).
Trusted Partner in Gaskets & High-Performance Seals
Springs for seals are very special. They are flexible compression springs with conical end and flexible screw tension springs with attachable loops often with significant lengths whose manufacture requires special winding techniques.
Relevant products
To meet the requirements of this industry, the Filame Group manufactures and supplies the following precision components:
We also manufacture many other products. For more details on our full production range, visit our Our products page, or contact us for any specific inquiries.
Materials & Certified Alloys
To meet the demanding operational environments of this sector, the Filame Group processes and certifies the following metal alloys and raw materials:
Elgiloy® alloy / Phynox
Discover Elgiloy and Phynox and leverage Filame's manufacturing expertise in high-endurance springs for advanced medical and aerospace applications.
Hastelloy
Explore Hastelloy C-276 superalloys and leverage Filame's manufacturing expertise in precision springs and stampings for harsh chemical environments.
Inconel
Download the Inconel guide (718, X-750) and discover Filame's manufacturing expertise in high-temperature springs for aerospace and energy industries.
Spring Steel
Compare carbon spring steels XC65 to XC100 and leverage Filame's manufacturing expertise in springs, clips, and stamping on presses up to 320 tonnes.
Stainless Steels
Discover our stainless steel grades (301, 304, 316L) and Filame's expertise in manufacturing corrosion-resistant technical springs and stamped components.
To explore our full range of alloys or discuss custom metallurgical specifications, visit our Materials & treatments catalog, or contact our engineering team.