Metal Gaskets

Metal gaskets keep everything sealed tight, preventing leaks that could lead to big problems. Rubber Xperts is one of the top custom metal gasket suppliers, offering a wide range of options for high-quality metal rubber gaskets.

Whether you need standard gaskets or custom-made ones, we can help find the metal gaskets you need.

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Custom Metal Rubber Gaskets

Metal gaskets are the go-to solutions in high-temperature, pressure, and chemical environments.

They combine the strength of metal with the flexibility of rubber. The rubber helps form a tight, adaptable seal, whereas the metal ensures the gasket can handle tough conditions, especially when non-asbestos materials usually fail.

Metal gaskets are commonly found in compressors, heat exchangers, pumps, condensers, and valves.

For example, if you’re working in an oil refinery, metal gaskets can hold up under extreme heat and pressure without breaking down. A metal rubber gasket will also compensate for any small shifts or movements in the system.

The use of metallic gaskets spans across industries. They are tough sealing components in mining, water treatment, electrical, and petrochemical fields, among others. They effectively prevent leakage by maintaining a tightened seal between different surfaces.

What Are Metal Gaskets?

Metal gaskets are sealing components designed to handle some of the toughest conditions out there. They’re made from high-quality metals like stainless steel, copper, and nickel alloys.

These metal gaskets are precision-engineered. In other words, they’re carefully crafted to ensure they fit perfectly and work reliably, even in the harshest environments.

Why use metal gaskets? Simple – they are built to last and withstand extreme temperatures and pressures.

Whether it’s a high-pressure steam pipe or a chemical tank, a metal gasket can provide a strong, durable seal that prevents leaks and keeps everything running smoothly.

Durability is key here. Metallic gaskets are often chosen for critical applications where a failure could lead to serious problems, like in the aerospace or petrochemical industries.

In such industries, metal gaskets are used as reliable seals in engines and other critical components to increase the durability and efficiency of machinery.

They’re designed to work under intense conditions for long periods without wearing out, meaning less maintenance and more reliability.

Metal Gaskets Specification

Specification	Detail
Material Types	Stainless steel, copper, nickel alloys
Temperature Range	Up to 1,200°F (650°C)
Pressure Rating	Up to 20,000 psi
Thickness Range	0.5 mm to 10 mm
Compliance Standards	ASME, API, ASTM, ISO
Customization	Available in different shapes and sizes
Surface Finish	Smooth, rough, or customized as needed

Metal Gaskets Features & Benefits

There are several reasons why metal gaskets are used across many industries. That said, you must check which metal gaskets are ideal for tough environments, especially when reliability and durability are non-negotiable.

Extreme Pressure Resistance: Built to handle high-pressure environments. Whether it’s an oil-carrying pipeline or a system full of high-pressure steam, metal gaskets will maintain a tight seal.
Temperature Resilience: Function well in both extremely high and low temperatures. Whether you’re dealing with freezing cold or scorching heat, a metal gasket will keep its integrity and ensure everything stays sealed.
Corrosion Resistance: Certain environments, like chemical plants or marine settings, expose gaskets to corrosive chemicals and gases. Gaskets made from materials like stainless steel or nickel alloys are highly resistant to corrosion, ensuring a longer lifespan.
Long Service Life: Metal gaskets are durable and last much longer than other types of gaskets. This means fewer replacements and less downtime for maintenance, which is a big cost-saver in the long run.

Metal Gaskets Manufacturing Process

Metal gaskets are made from tough materials like stainless steel or copper. As a metal gasket manufacturer, Rubber Xperts chooses only high-quality materials based on how well they can handle extreme conditions like high pressure or heat.

The manufacturing process involves precise cutting using machines to make sure each gasket fits exactly where it needs to be. This level of accuracy is important because it means the gasket will form a tight seal.

Special treatments are often applied to the gaskets, like coating them to resist or making their surface rougher to grip better in certain applications. They also help the gasket last longer, reducing how often you need to replace them, saving you both time and money.

This also means easier installation, reliable performance, and fewer maintenance headaches for you. Whether you need a gasket that can handle high pressure, resist chemicals, or last in extreme temperatures, metal gaskets are built to perform well under tough conditions.

Types of Metal Gaskets

There are several metal gasket types, each designed for specific applications. Every metal gasket serves a specific purpose, and we can help you choose the right metal gasket specification for your application.

Here’s a quick look at the most common ones:

Spiral Wound Gaskets: These gaskets are a combination of metal and a softer material wound together in a spiral shape. This design allows for flexibility and creates a tight seal, which is great for high-pressure and high-temperature situations. You will often find the spiral wound gaskets in power plants or chemical processing facilities.
Ring-Type Joint (RTJ) Gaskets: Made for oil and gas pipelines applications, RTJ gaskets are designed to handle extreme pressures. Their solid metal construction makes them ideal for environments where sealing is critical. You can find one of the metal gaskets used in drilling operations or refineries, where even the slightest leak could be catastrophic.
Corrugated Metal Gaskets: These gaskets have a wavy, corrugated surface that helps them conform to uneven or irregular flange surfaces. Corrugated metal gaskets are great for providing a strong seal, even when the surfaces aren’t perfectly smooth. You can find one of the metal gasket applications in industries like shipbuilding (in exhaust systems and pipes) or power generation (in boilers, turbines, etc).

Industries & Applications of Metal Gaskets

Aerospace

Keeps aircraft systems tightly sealed, ensuring pressure is maintained during flight. Metal gaskets protect critical components from leaks, helping to keep the plane running safely and efficiently.

Automotive

Stops gases and fluids from leaking, improving engine performance and efficiency. Handles high heat and pressure in vehicles. Reliable for long-term use, reducing the risk of engine damage or failure.

Military & Defense

Provides strong, leak-proof seals in equipment exposed to high-stress conditions like extreme temperatures or vibrations. Metal geskuts ensure military gears operate smoothly without unexpected failures.

Electronics

Metal gaskets block moisture and dust from entering sensitive electronics, protecting internal parts. This helps electronic devices last longer by preventing damage to circuit boards or other components.

Marine

Metal gaskets seal engine parts and fuel lines, withstanding salt water and high pressure. They prevent leaks harsh conditions, maintaining engine performance and fuel efficiency.

Healthcare & Medical

Used in medical devices to create a safe, contamination-free seal, meeting hygiene standards. This ensures devices function properly during treatments or procedures.

Related Gaskets Products

Die Cut Gaskets

Silicone Gaskets

EPDM Gaskets

Neoprene Gaskets

Nitrile Gaskets

Frequently Asked Questions

Yes, especially gaskets made from corrosion-resistant materials like stainless steel or nickel alloys. They’re designed to handle harsh chemicals and gases.

Metal gaskets can operate in extreme temperatures, ranging from as low as -325°F (-200°C) to as high as 1,200°F (650°C), depending on the metal gasket material used.

Absolutely! We offer fully customizable metal gaskets that can be tailored to your specific size, shape, and material requirements.

The lifespan of a metal Ggsket depends on its application, but they are known for their durability. They’re built to last in tough environments, often reducing the need for frequent replacements.

Metal Gaskets