Stainless Butt Weld Tee AISI 304L EN 10253-4

At UTMK, you can order Stainless Butt Weld Tees (Equal/Reducing), manufactured in strict compliance with European standards for critical applications. This T-shaped fitting is designed to create a 90-degree branch from the main pipeline. The butt-welding connection method ensures a completely sealed and robust joint, forming a monolithic structure as reliable as the pipe itself.

Technical Characteristics

Advantages of Stainless Butt Weld Tees

• Assured System Integrity and Compliance. Manufacturing to the EN 10253-4 standard ensures full compliance with the EU Pressure Equipment Directive (PED). This certification is crucial for mitigating risks in high-pressure applications, ensuring the safety and integrity of your piping systems and contributing to a sustainable and reliable supply chain.


• Superior Durability and Corrosion Resistance. The austenitic AISI 304/304L stainless steel grade provides exceptional resistance to a wide range of corrosive media. This ensures a long service life, minimizes downtime for maintenance or replacement, and supports ESG goals by reducing material consumption over the system's lifecycle.


• Leak-Proof, High-Strength Connections. The butt-welding process creates a continuous, metallurgically bonded joint that is as strong as the pipe itself. This design eliminates potential leak paths common in threaded or mechanical fittings, enhancing operational safety and reliability in critical processes.


• Optimized Flow and Hygienic Properties. The smooth, continuous interior bore of a butt-welded connection minimizes turbulence and pressure drop. This crevice-free design also prevents bacterial growth, making it ideal for sanitary applications in the food, beverage, and pharmaceutical industries where purity is paramount.

Spheres of Application

• Industrial Process Piping:


• Oil & Gas, Petrochemical, and Power Generation: For transporting fluids and gases under high pressure and temperature, fully compliant with EN 10253-4 and the PED.


• Food, Beverage, and Pharmaceutical Manufacturing: In sanitary pipelines where hygiene is critical. The material and design are suitable for systems designed to meet 3-A Sanitary Standards.


• Chemical Processing and Water Treatment: Leveraging the excellent corrosion resistance of AISI 304L against acidic and alkaline environments.


• Commercial and Private Projects:


• HVAC and Plumbing Systems: Creating durable, maintenance-free junctions in water and heating lines for long-term reliability.


• Custom Automotive Exhaust Systems: Fabricating high-performance, corrosion-resistant exhaust manifolds and pipework for enhanced durability and performance.


• Architectural and Structural Fabrication: Used in creating custom stainless steel railings, frames, and support structures where clean, strong joints are required for both aesthetics and integrity.

Buy Stainless Butt Weld Tee EN 10253-4

Review the full range of Stainless Butt Weld Tees with corresponding prices in the product catalog on this page. Our sales team is ready to process your order and ensure prompt delivery from our extensive stock. To place an order, please contact our sales department.

UTMK guarantees supply chain integrity for your sanitary and industrial projects. To build a complete ISO-compliant system, combine your tees with our certified Matte / Satin Finish Stainless Pipe. We provide a full suite of butt weld fittings, including Stainless Butt Weld Elbow (90°/45°) for directional changes and Stainless Butt Weld Reducer (Concentric/Eccentric) for flow regulation. Ensure secure connections with a matching Stainless Flange.

Need a Custom Solution or Project Consultation?

As a manufacturing enterprise, UTMK offers more than just standard products. Contact our technical experts to discuss your project requirements, including custom sizes, high-precision processing, and complete project supply to reduce your procurement risks and ensure a sustainable supply chain.