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Top Glass to Metal Seal Manufacturers

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60 manufacturers for Glass to Metal Seal

Larson Electronic Glass's Logo

Larson Electronic Glass

Temecula, United States

B

1-10 Employees

1954

Key takeaway

Larson Electronic Glass, LLC specializes in advanced glass to metal sealing products, including standard, custom, and modified seals. With 90% of the manufacturing process completed in-house, they ensure high quality and offer a range of products suitable for various applications.

Reference

Core business

Glass to Metal Sealing Products - Larson Electronic Glass

Legacy Technologies (LTI) LLC's Logo

Legacy Technologies (LTI) LLC

Mission, United States

B

51-100 Employees

1970

Key takeaway

Legacy Technologies Inc. is a prominent manufacturer of glass-to-metal seals, offering expertise in both matched and compression seals. Their capabilities extend to designing and producing hermetic connectors for various industries, ensuring electrical insulation and mechanical strength through advanced sealing techniques.

Reference

Core business

Hermetic Glass Seal Manufacturer - Legacy Technologies LLC

Legacy Technologies LLC has a wide range of glass seal capabilities that have been used to design, develop, and manufacture products for many industries including aerospace, telecommunications, medical, automotive and sensor applications.

VAC-TRON Glass to Metal Seals Tech's Logo

VAC-TRON Glass to Metal Seals Tech

Canovelles, Spain

A

11-50 Employees

1985

Key takeaway

The company specializes in the glass-to-metal seals market, offering information about their products and services related to this technique, which involves fusing glass to metal for a secure seal.

Reference

Core business

Glass-to-metal Seal - www.vac-tron.es

Glass-to-metal sealing is traditionally a fusion technique with the glass melted in contact with the metal parts to be joined or sealed to. Glass-to-m...

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SINTERMETALGLASS's Logo

SINTERMETALGLASS

Opera, Italy

B

11-50 Employees

1964

Key takeaway

Sintermetalglass (SMG) has been a key player in the glass-to-metal seal industry for over 45 years, specializing in high-quality hermetic seals and soon expanding their product line. Their in-house capabilities ensure customers receive high-quality products with short lead times.

Reference

Core business

Sintermetalglass | Compression Seal Technology

Sintermetalglass have been working in glass to metal seal business for about 50 years. Sintermetalglass is specialized in compression seal technology.

Sealtron's Logo

Sealtron

Cincinnati, United States

B

11-50 Employees

-

Key takeaway

SEALTRON specializes in the manufacture of glass-to-metal-sealed connectors, holding Qualified Products Listings (QPL) for key military specifications in the aerospace industry. Their expertise ensures high-quality, hermetically sealed connectors that meet rigorous industry standards.

Reference

Core business

Circular Hermetically Sealed Connectors Manufacturer - SEALTRON

Access Optics's Logo

Access Optics

Broken Arrow, United States

B

11-50 Employees

2000

Key takeaway

Access Optics specializes in providing high-reliability glass-to-metal seals for optical devices, ensuring their reliable performance even under challenging conditions. This focus on precision and durability is critical for applications in medtech and diagnostic imaging, making their seals essential for long-lasting optical solutions.

Reference

Product

Glass-To-Metal Seals - Access Optics

Glass-to-metal seals are the solution if you’re putting optical devices in the field that must perform reliably – every time – even after prolonged exposure to challenging conditions. We have made it our mission to provide world class seals for optical devices that deliver the reliable product lifetimes our customers depend on. Our brazed glass-to-metal […]

Platronics Seals's Logo

Platronics Seals

Tempe, United States

B

11-50 Employees

-

Key takeaway

Platronics Seals has extensive expertise in glass-to-metal seals, having integrated this capability following their acquisition of Tech-Ceram. With over 50 years of experience, they manufacture high-quality hermetic packages for various industries, ensuring that their products meet stringent specifications.

Reference

Core business

4-connectors-with-glass-seal - Platronics Seals

Electrovac's Logo

Electrovac

Salzweg, Germany

A

11-50 Employees

1947

Key takeaway

Electrovac Hermetic Packages is a leading manufacturer of glass-to-metal seals, which are essential for providing reliable and long-term protection for sensitive electronics. Their expertise in this area highlights their commitment to innovative hermetic packaging solutions.

Reference

Product

Glass-To-Metal-Seals I hermetic packages I www.electrovac.com

Electrovac Hermetic Packages is one of the leading developers and manufacturers of hermetic packages, glass-to-metal-seals and other special components.

Cable Assembly Manufacturer's Logo

Cable Assembly Manufacturer

-

11-50 Employees

1987

Key takeaway

Jacarem Ltd. specializes in manufacturing glass to metal seals for a variety of connectors, making it a key supplier for those seeking cost-effective solutions in this area. With over 30 years of experience, the company ensures high-quality service and a broad product range, underscoring its expertise in connector and cable assembly.

Reference

Product

Glass to Metal Seals - Jacarem Ltd

Glass to metal seals can be manufactured for practically any connector, so contact us for a cost effective solution today.

STRAN Technologies's Logo

STRAN Technologies

Naugatuck, United States

B

101-250 Employees

1997

Key takeaway

Stran Technologies specializes in designing and manufacturing high-quality Glass to Metal Seal connectors, particularly for the Oil & Gas market. Their expertise in harsh environment interconnect products supports critical applications in various industries, including Military & Aerospace.

Reference

Product

Glass to Metal Seal Connectors | Strantech

Stran Technologies manufactures Glass to Metal Seal connectors for the Oil & Gas market. 


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Things to know about Glass to Metal Seal

What is Glass to Metal Seal?

A glass to metal seal is a specialized joint that connects glass and metal components, providing a hermetic seal that is resistant to environmental factors such as moisture and temperature fluctuations. This type of seal is commonly used in various applications, including electronic devices, sensors, and vacuum systems, where maintaining integrity and performance is crucial. The sealing process typically involves the use of a glass material that expands and contracts at a similar rate to the metal, ensuring minimal stress and potential failure at the joint. This technology is essential in industries like aerospace, telecommunications, and medical devices, where reliability and durability are paramount.


How does Glass to Metal Seal work?

Glass to metal seals operate by creating a strong, reliable bond between glass and metal, which is essential in many electronic and industrial applications. The process typically involves the use of specific glass and metal materials that have compatible thermal expansion properties. When heated, the glass softens and flows around the metal, forming a hermetic seal as it cools and solidifies. This bonding technique is crucial for ensuring durability and preventing leakage in various devices, such as vacuum tubes and sensors. The resulting seal is resistant to environmental factors, including temperature fluctuations and pressure changes, making it ideal for high-performance applications.


What are the applications of Glass to Metal Seal?

1. Electronics
Glass to metal seals are widely used in the electronics industry for components like vacuum tubes, sensors, and electrical feedthroughs. They provide a reliable barrier against moisture and contaminants, ensuring the longevity and performance of sensitive electronic devices.

2. Aerospace
In aerospace applications, glass to metal seals are critical for ensuring the integrity of systems that require a hermetic seal. They are utilized in various components, including pressure sensors and navigational instruments, where reliable performance under extreme conditions is essential.

3. Medical Devices
These seals are also integral to medical devices, such as implantable electronics and diagnostic equipment. Their ability to create a sterile environment helps in maintaining the functionality and safety of medical instruments.

4. Industrial Applications
In industrial settings, glass to metal seals are utilized in high-pressure environments, such as in gas and oil exploration equipment, where durability and resistance to harsh conditions are paramount.


What materials are used in Glass to Metal Seal?

Glass to metal seals typically involve several key materials that ensure optimal performance and durability. The most common glass used is borosilicate glass, known for its thermal resistance and low thermal expansion. In addition to glass, metals such as stainless steel, nickel, and kovar are frequently utilized. These metals are chosen for their compatibility with glass and their ability to withstand thermal stress. The sealing process often involves a frit, which is a glass powder that aids in bonding the glass to the metal. This combination of materials creates a hermetic seal that is essential for protecting sensitive components in various applications.


What are the advantages of Glass to Metal Seal?

1. Enhanced Durability
Glass to metal seals provide exceptional durability, allowing for reliable performance in demanding environments. These seals can withstand extreme temperatures and pressures, making them ideal for applications in industries such as aerospace, electronics, and medical devices.

2. Improved Electrical Insulation
These seals offer superior electrical insulation properties, preventing electrical leakage and ensuring the integrity of electronic components. This feature is crucial for maintaining the performance and longevity of sensitive devices.

3. Resistance to Environmental Factors
Glass to metal seals demonstrate remarkable resistance to moisture, gases, and other environmental factors. This characteristic helps protect the enclosed components from corrosion and degradation, thereby enhancing their overall lifespan.

4. Versatile Application
The versatility of glass to metal seals allows them to be used in a wide range of applications, from vacuum systems to high-pressure environments. This adaptability makes them a preferred choice for various industries seeking reliable sealing solutions.


Insights about the Glass to Metal Seal results above

Some interesting numbers and facts about your company results for Glass to Metal Seal

Country with most fitting companiesUnited States
Amount of fitting manufacturers5332
Amount of suitable service providers3789
Average amount of employees11-50
Oldest suiting company1947
Youngest suiting company2000

Geographic distribution of results





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Frequently asked questions (FAQ) about Glass to Metal Seal Manufacturers

Some interesting questions that has been asked about the results you have just received for Glass to Metal Seal

Based on our calculations related technologies to Glass to Metal Seal are Glass, Superconductors, High-Performance Materials, Raw Materials, Phase Change Materials

The most represented industries which are working in Glass to Metal Seal are Other, Manufacturing, Electronics and Electrical engineering, Construction, Glass, Ceramics and Concrete

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Related categories of Glass to Metal Seal