Flange Gaskets

Gaskets can be grouped into different classifications based on their material, construction, and features.

Made entirely from metal, these gaskets are ideal for high-pressure, high-temperature, and critical applications.

Systems with low pressure, low temperature, and non-essential uses employ non-metal gaskets. These seals are created using flexible materials that adapt to the flange surface's indentations.

A semi-metallic material gasket is formed by combining metal and non-metal materials, offering a blend of strength and sealing capabilities.

Created by cutting and shaping a single metal sheet to conform to the flange face. These seals are beneficial for use in low-pressure and low-temperature applications.

Constructed with a corrugated pattern using galvanized iron or steel. Like sheet gaskets, they are cut and formed to correspond with the flange surface.

Solid metal rings (round, oval, or octagonal) designed for high-pressure applications. They are less common than sheet or corrugated gaskets.

Created by blending metal and non-metal components, these gaskets offer efficient sealing across different uses.

Cover the complete flange face, including the bolt holes. Scenarios that demand tight seals, such as linking pipes transporting dangerous liquids, commonly use them.

We believe in making gaskets using materials that emphasize the suitability of the gasket for your application and operating conditions.

Steel offers strength and durability, making it suitable for high-pressure and high-temperature applications.

Specialized applications requiring resistance to specific chemicals or extreme temperatures commonly use exotic alloys.

Created to match exact grooves on the flange areas, RTJ gaskets deliver a strong seal under elevated pressure levels. Challenging tasks such as high-pressure gas pipelines frequently utilize them.

Rubber gaskets are economical and offer effective sealing in low-pressure situations. They are appropriate for use with water or other non-corrosive liquids.

People commonly use non-asbestos fiber gaskets in conditions with moderate levels of heat and pressure. These gaskets are frequently applied with steam, diesel, and specific chemicals.

Chemical processing, medical, and food production industries commonly use PTFE for seals because it withstands chemicals and operates across a wide temperature range of -400°F to 500°F.

Flexible graphite offers excellent heat and chemical resistance. It is often used in high-temperature applications, demanding chemical environments, and situations requiring thermal conductivity.

Rubber gaskets: Suitable for low-pressure applications.

Non-asbestos fiber or graphite gaskets: Commonly used for steam applications.

Spiral Wound Gaskets: These seals are made of a metal strip (often stainless steel or another alloy) combined with a flexible filler material like graphite or PTFE. This structure provides resilience, adaptability, and the ability to endure different temperatures and pressures.

Elastomers: This wide categorization comprises numerous polymers that have elastic properties. Due to their distinctive makeup, elastomers are appropriate for serving as seals in circumstances requiring flexibility, chemical resistance, and the ability to seal effectively at low to moderate pressures.

A superbly built gasket is not merely a product of chance but a result of careful material selection, meticulous manufacturing, and thoughtful design choices.

Material Excellence: A High-quality material composition is essential for a high-performing gasket. We consider chemical compatibility, corrosion resistance, and temperature/pressure rating for maximum performance.

For example, A high-pressure steam line gasket would differ in material from a low-pressure water system. Attention to material selection and composition is crucial for ensuring gasket quality and longevity in various applications.

Precision Manufacturing: A gasket must adhere to precise specifications for inner and outer diameters, thickness, and bolt-hole patterns. Our expertise is in maintaining dimensional accuracy and controlling surface finish.

For example, A smooth finish might be suitable for mating with a smooth flange face, while a serrated finish could enhance sealing when used with a grooved flange face.

Optimized Design and Construction: Various gasket types (full-face, IBC, spiral wound) are designed for specific applications and flange types. Quality gaskets consider pressure, temperature, and media sealed. Construction quality is crucial to ensure tight winding, and Texas Flange takes it seriously.

For example, A spiral wound gasket used in high-pressure systems might include an outer ring for added strength and blowout resistance.

Proven Performance and Reliability: Our gaskets provide dependable and leak-free seals under various conditions. The products have long service lives, reducing the need for frequent replacements. They withstand pressure, temperature changes, vibrations, and exposure to process media without compromising their integrity.