Metric System Flanges

Industrial Flanges

Texas Flange - Metric System Flanges

Metric system flanges are essential parts of the industrial environment where projects of international scale or manufacturing are utilized. They act as the connecting element between pipelines, valves, and vital machinery for specifications from various countries. Did you know their importance stems from their conformance to the global metric system, which guarantees compatibility for worldwide applications and streamlines production procedures?
Texas Flange is a well-known industry leader who has earned this reputation with an uncompromising commitment to excellence and quality. Our exceptional precision and durability in delivering metric system flanges satisfy clients. The international standards adherence inspires confidence in a variety of industries. Our flanges meet a wide range of industrial needs.
Texas Flange has an edge over its competitors thanks to its commitment to top-notch flange performance on both the import and domestic manufactured line of products.

Metric System Flange Manufacturing

Premium Flanges: Crafting Excellence in Metric Systems

Metric system flanges emphasize precision, crafting bespoke components that harmonize seamlessly with the unique demands of your project. We can provide custom metric system flanges to your dimensional data that perfectly fit your project demands when off-the-shelf options fall short. Whether they are designed in metric from the ground up, or inspired primarily by the DIN specification, custom components can be provided quickly to meet your needs.

We understand that no two projects are identical, and thus, we offer a range of unique options that extend beyond the norm. Whether you require a flange with specific dimensions, exotic materials, or intricate designs, Texas Flange's commitment to quality and flexibility helps get your project up and running immediately.

Our customer-centric approach ensures that you're not just purchasing a steel product, but rather a solution that perfectly aligns with your project's requirements. With support provided along the entire process (from design and dimensional approval, to inspection and installation of these steel components), we will be with you every step of the way.

Are you looking for world-class metric System Flanges for your industrial application? We're here to assist you.

Flange Standards and Specifications

Setting the Standard: Flange Excellence Defined.

Deutsches Institut fur Normung (DIN)

The DIN specification is the global standard for most materials utilized outside the United States, and people adhere to these Metric System Flanges because its requirements are dependable and consistent. American National Standards Institute (ANSI) Flange Standards provide the basis for imperial flanges, but they are also called out in metric sizes. They are designed to work in a similar fashion to the DIN specification.

When connecting pipes and equipment, these DIN standards are crucial in guaranteeing structural integrity and reducing the chance of leaks. Flange versatility and suitability for a broad range of applications stem from the precise specifications standards that offer dimensional data, material composition, and design parameters. 

American Society of Mechanical Engineers (ASME):

The American Society of Mechanical Engineers (ASME) is the powerhouse of precision in the American flange world, with its principles very much in line with the DIN specification from Europe. The wide variety of applications covered by DIN standards includes high-pressure and high-temperature settings. These specifications guarantee that Metric System Flanges can endure the most severe circumstances, and they are the cornerstone of sectors like manufacturing, energy, and petrochemicals, and this is the basis for which ASME has designed its own American counterparts.

Common Metric System Flanges

Explore Metric Flange Versatility: Your Go-To Connection Solution

joint flange

Weld Neck Flanges

Extended necks of weld neck flanges guarantee uniform stress distribution, which makes them perfect for high-temperature and high-pressure applications.

slip-On Flanges

Slip-On Flanges

Slip-On Flanges fit onto pipes with ease; they are ideal for low-pressure systems and provide simple installation.

Lap Joint Flanges

Blind Flanges

Blind flanges are the optimal option for securely sealing the end of a pipe, whether it's a permanent or temporary requirement. They silently execute the task, providing a secure closure.

pipe flange

Lap Joint Flanges

Lap joint flanges offer flexibility as they are not welded to the pipe, allowing easy adjustments for alignment. It makes them suitable for systems that frequently change.

Threaded Flanges

Threaded Flanges

These flanges are similar to bolts in threading onto the pipe. They work well in low-pressure applications when it's essential to make installation and disassembly simple.

Material Diversity

Diverse Materials, Infinite Possibilities

Stainless Steel

Stainless steel

Because of its unique compositions and qualities, stainless steel flanges offer corrosion resistance for various applications, including harsh environments.

Alloy Steel

Carbon steel

The robust strength and durability of carbon steel make it ideal for demanding industrial applications that include high temperatures and pressures. Moreover, carbon steel exhibits resilience against deformation even in harsh environments.

high angle view

Alloy steel grades

Because of toughness and resistance to corrosion, alloy steel grades are an excellent option for applications where long-term performance is essential under harsh circumstances.

flange fittings

Copper Alloy Steel grade

Copper alloy steel offers outstanding durability and toughness, along with resistance to both corrosion and leaks.

weld neck flanges

Nickel Alloy

Nickel alloy is crucial in supporting large industries that require exceptional resistance to extreme temperatures, high pressure, and corrosion. It boasts high-temperature performance and robust mechanical properties.

Industries and Applications

Empowering Industries with Cutting-edge Metric System Flanges

Waterworks And Municipal Pipe Systems

Oil and Gas

Metric System Flanges are widely used in refineries and gas processing plants to provide leak-proof pipeline connections, even under extreme pressure and corrosive conditions.

Valves, Vessels, And Industrial Pumps

Chemical Processing

Metric System Flanges provide a snug fit to avoid leaks and protect system integrity in the chemical sector, where varied chemical materials must be managed.

Heating Systems And Heat Exchangers

Power Generation

Metric System Flanges connect pipes and ensure leak-free operation in systems handling high temperatures and pressures, whether in conventional power plants or state-of-the-art energy facilities.

Plumbing And Mechanical Systems


In aerospace applications, accuracy, and dependability are essential, and Metric System Flanges are the preferred option for establishing airtight connections in fuel and hydraulic lines.

Fire Protection Services

Nuclear Power

 Nuclear power facilities, governed by strict safety regulations, find Metric System Flanges ideal for their high-pressure and high-temperature coolant systems.

Power Plants And The Nuclear Power Industry

Petrochemical Industry

When handling corrosive substances in industries, flanges are essential for maintaining the connection between pipelines and equipment. Their robust build guarantees long-term functionality.

Oil, Gas, And Chemical Assemblies

Water Treatment

 In water treatment facilities, Metric System Flanges are pivotal in regulating chemical and water flow, ensuring safe and efficient operations.


Looking For Quality Flanges And Custom Steel Components? Well, You’ve Come To The Right Place: Texas Flange!

We have been in business for decades and have come across just about every different type of jobsite requirement. Our team is skilled at taking your inquiries and providing the right products for your applications.

Here at Texas Flange, we genuinely care about providing you with the ideal products. In this industry, we realize all too well that nothing is more important than getting your project functioning in a timely manner.

When you choose Texas Flange, you’re selecting the industry leader. Our flanges have been shipped worldwide, and we’re confident you’ll be pleased with them. Reach out to us today to get the solutions you need for your projects!

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Frequently Asked Questions (FAQs)

The ASME Code for flanges is a set of industry standards and guidelines provided by the American Society of Mechanical Engineers. Specifically, ASME B16.5, titled "Pipe Flanges and Flanged Fittings," outlines the dimensions, materials, and specifications for flanges used in various industrial applications. These standards ensure that flanges meet the requirements for safety and performance in high-pressure and high-temperature environments.