Technetics Group is the leader of custom-designed High Performance Sealing Solutions in Demanding Environments with applications in the nuclear, oil and gas, life sciences, aerospace, semiconductor and other industries. Through the combination of eight of the world’s best-known sealing and critical component design and manufacture businesses comes Technetics Group. Technetics Group brings together brand names that are used throughout the world in critical markets. Our brands include: HELICOFLEX® resilient metal seals, ORIGRAF® graphite seals, BELFAB® edge-welded metal bellows, and FELTMETAL™ abradable seals and acoustic media.




At Technetics, our sealing and component solutions are custom engineered to your precise specifications. Our engineers work with you, adhering to your component designs with peerless attention to detail. Technetics has unsurpassed experience creating solutions for new nuclear power plants, existing nuclear power plants, spent fuel casks, fission reactors, enrichment plants and national laboratories.

• Over 50 years as a global leader in nuclear RPV seal design and manufacturing.
• Seal design for all major spent fuel transportation and storage casks.
• Being at the forefront of all new reactor pressure vessel seal designs.
• Individual seal design and recommendations for newly built PWR and BWR units.