Butted Weld Flanges

Discover premium Butted Weld Flanges, designed for high-stress applications and superior connections. Compliant with ASTM A182M and ASME B16.5 standards.

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Introduction to Butted Weld Flanges

Butted Weld Flanges are indispensable in high-pressure and high-temperature environments. Their robust design ensures a secure and leak-proof connection, making them ideal for critical applications. At XILIQ, we pride ourselves on delivering top-tier, customizable solutions tailored to your specific needs. Our flanges meet stringent manufacturing standards and are trusted globally.

Applications of Butted Weld Flanges

Butted Weld Flanges offer exceptional versatility across various industries, ensuring robust connections and high performance in demanding applications. Explore specific instances where these flanges excel, highlighting their adaptability and reliability.

Butted Weld Flanges in Oil and Gas Pipeline Systems


Oil and Gas Pipeline Systems


Butted Weld Flanges are integral to oil and gas pipeline systems, providing secure and leak-proof connections. Their ability to withstand high pressure and extreme temperatures makes them ideal for transporting crude oil and natural gas over long distances. The robust design ensures minimal maintenance, enhancing operational efficiency and safety in these critical infrastructures.

Butted Weld Flanges in Chemical Processing Plants


Chemical Processing Plants


In chemical processing plants, Butted Weld Flanges are essential for handling corrosive and hazardous materials. Their superior resistance to chemical reactions and high-pressure environments ensures reliable performance and longevity. These flanges facilitate the safe and efficient transport of chemicals, reducing the risk of leaks and contamination.

Butted Weld Flanges in Power Generation Facilities


Power Generation Facilities


Power generation facilities rely on Butted Weld Flanges for their high-strength connections in steam, gas, and water pipelines. These flanges maintain integrity under high pressure and temperature conditions, ensuring uninterrupted power supply. Their durability and precision welding make them the preferred choice for critical applications in power plants.

Butted Weld Flanges in Marine and Offshore Applications


Marine and Offshore Applications


In marine and offshore environments, Butted Weld Flanges are used for constructing and maintaining pipelines and structural components. Their resistance to harsh marine conditions, including saltwater corrosion and high pressure, ensures long-lasting performance. These flanges are crucial for the safe and efficient operation of offshore drilling rigs and marine vessels.

Key Features of Butted Weld Flanges

The Key Features of Butted Weld Flanges module provides a detailed overview of the materials, manufacturing processes, corrosion resistance, and size variations of butted weld flanges. This information helps users better understand the product parameters and make informed decisions.

High-Quality Material Composition

Butted weld flanges are crafted from premium stainless steel, ensuring durability and longevity. The use of high-grade materials enhances the flange's performance in various industrial applications.

Advanced Manufacturing Processes

These flanges are manufactured using state-of-the-art processes such as forging and machining, adhering to standards like ASTM A182M and ASME B16.5. This ensures precision and reliability in high-pressure environments.

Superior Corrosion Resistance

Designed to withstand harsh conditions, butted weld flanges offer excellent corrosion resistance. This makes them ideal for use in environments where exposure to chemicals and moisture is common.

Versatile Size Options

Available in a range of sizes and pressure ratings, including Classes 150 to 2500, these flanges cater to various industrial needs. The diverse size options ensure compatibility with different piping systems.

Exploring Butted Weld Flange Sizes and Specifications

Our butted weld flanges offer a comprehensive range of sizes and technical specifications, ensuring an eco-friendly and sustainable choice for your needs. Explore detailed parameters to select the perfect fit for your applications.

Specification
Description
Material
Forged Stainless Steel
Pressure Ratings
Classes 150, 300, 600, 900, 1500, 2500
Standard Sealing Face
Raised Face (RF)
Manufacturing Specs
ASTM A182M, ASME B16.5, ASME B16.47, API 60S, BS 3293, AS2129, EN 1092-1
Available Sizes
NPS 1/2" to NPS 24" (DN 15 to DN 600)
Applications
High-stress applications, piping systems, waterworks
Environmental Compliance
Eco-friendly and sustainable manufacturing processes

Get Your Butted Weld Flanges Today!

Ready to enhance your piping system with the best weld neck flanges? Contact us today for detailed information and competitive quotes. Our expert team is here to assist you with all your flange needs.

Comprehensive Range of Pipe Flanges Products

Explore a comprehensive range of pipe flanges, including standard and non-standard products, tailored to meet diverse customer needs. From popular weld neck flanges designed for superior connections to slip-on flanges that ensure secure and leak-proof installations, our collection covers various applications. Discover blind flanges for system shutoff and lap joint flanges for specialized requirements. Our flanges adhere to rigorous standards like ASTM A182M and ASME B16.5, ensuring reliability and performance across pressure classes.

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Frequently Asked Questions about Butted Weld Flanges

Our detailed FAQ module provides comprehensive answers about Butted Weld Flanges, helping users understand their features, applications, and specifications. This resource is designed to address common questions, ensuring you have all the necessary information to make informed decisions about using butted weld flanges in your projects.

What are butted weld flanges, and how are they used?

Butted weld flanges, also known as weld neck flanges, are designed to butt weld directly to a pipe, providing a superior and natural form connection. They are typically used in high-pressure applications due to their strength and durability. These flanges are preferred in larger sizes and higher pressure classes, offering a reliable and leak-proof connection.

What are the common pressure ratings for butted weld flanges?

Butted weld flanges are manufactured to common pressure ratings, including Classes 150, 300, 600, 900, 1500, and 2500. These ratings ensure the flanges can withstand various pressure levels, making them suitable for a wide range of industrial applications. The standard sealing face for these flanges is Raised Face (RF).

What manufacturing specifications are followed for butted weld flanges?

Butted weld flanges are manufactured following ASTM A182M and ASME B16.5 specifications. For flanges over NPS24/DN 600, they adhere to ASME B16.47, API 60S, or BS 3293 standards. These specifications ensure the flanges meet stringent quality and performance criteria, making them reliable for critical applications.

What materials are used to make butted weld flanges?

Butted weld flanges are typically made from forged stainless steel, ensuring high strength and corrosion resistance. They can also be forged or cut and machined from plate stainless steel, adhering to manufacturing specifications like AS2129. The choice of material ensures durability and longevity in various industrial environments.

Are butted weld flanges suitable for high-stress applications?

Yes, butted weld flanges are ideal for high-stress applications. Their design, which includes a neck extension with a weld bevel, allows them to be butt welded directly to the pipe, providing a robust and leak-proof connection. This makes them suitable for use in high-pressure and high-temperature environments, ensuring reliability and safety.

Valuable Customer Testimonials

John Smith

The weld neck flanges from XILIQI have been a game-changer for our high-pressure applications. They offer a secure and reliable connection, ensuring our systems run smoothly without any leaks. Truly a dependable product.

Emily Davis

I have been using XILIQI' forged stainless steel flanges for years. Their durability and precision meet our stringent industry standards, and the variety of pressure ratings available makes them versatile for all our projects.

Michael Brown

The quality of the weld neck flanges from XILIQI is outstanding. They are easy to install and provide a robust connection, even in our most demanding environments. Highly recommended for anyone in need of reliable flanges.

Sarah Johnson

XILIQI' customer service is exceptional. They helped us select the right flanges for our specific needs, and the products have performed flawlessly. We have seen a significant improvement in our system's efficiency.

David Lee

Switching to XILIQI' weld neck flanges was one of the best decisions we've made. The flanges are built to last and have withstood high-stress conditions without any issues. Excellent quality and performance.

Jessica Martinez

We rely on XILIQI for all our flange needs. Their weld neck flanges are particularly impressive, providing a perfect fit and ensuring our operations run without interruption. A top-notch product from a trusted supplier.

ZheJiang XILIQI technology Co., Ltd. in R& D, Manufacture and Sales of Stain- less steel pipe fittings,It is located at the Shuige Industrial Zone, Lishui.
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