Hermetic seals are critical components used in a wide range of industries, including aerospace, medical, and energy sectors. This article explores the diverse applications of hermetic seals and the expertise of Complete Hermetics in manufacturing these essential products.
Hermetic Products and Their Importance
Complete Hermetics is a leader in designing and manufacturing hermetic products, specializing in hermetic seals and feedthroughs. Their products ensure reliable protection against environmental conditions, making them indispensable in critical applications. These products include hermetic feedthroughs and glass to metal seals, designed to maintain integrity under extreme conditions.
Glass-To-Metal Seals
Complete Hermetics excels in producing glass-to-metal seals, which involve heating glass to a molten state and bonding it with metal. This process forms a robust seal that withstands drastic temperature changes and pressure variations, crucial for high-stress environments. Glass-to-metal seals are favored for their durability and cost-effectiveness, especially when compared to ceramic seals.
Ceramic-To-Metal Seals
Expanding their expertise, Complete Hermetics also offers ceramic to metal seals, known for their high-temperature resilience, reaching up to 600°C. These seals are perfect for applications requiring extreme thermal resistance, such as in high-performance aerospace components and advanced medical devices.
Types of Glass-To-Metal Seals
- Compression Seals: These are used when the coefficient of thermal expansion (CTE) of the metal exceeds that of the glass. The metal contracts around the glass as it cools, creating a high-pressure capable seal, often used in environments where pressure can reach up to 14,000 PSI.
- Matched Seals: These involve materials whose CTEs are closely matched, reducing stress in the glass and enhancing durability. Commonly used in electronic connectors, matched seals are preferred for their ability to handle thermal and mechanical shocks effectively.
Technological Advancements and Custom Solutions
Complete Hermetics doesn’t just follow industry standards; they set them. Their engineers custom-design seals and feedthroughs according to customer specifications, ensuring that each component meets the precise needs of their applications. Whether you need a solution for high-voltage applications or a custom configuration for medical equipment, Complete Hermetics has the capability and expertise to deliver superior hermetic products.
Connect with Complete Hermetics
If you’re in need of reliable hermetic seals or feedthroughs, look no further than Complete Hermetics. With a track record of excellence and innovation, they are equipped to handle the most challenging requirements. To find out more about their products and services or to discuss your specific needs, contact Complete Hermetics today. Engage with their team of experts to ensure your equipment remains protected and performs flawlessly in any environment.
