Butt Weld Tee

Butt weld tees are designed to provide a 90-degree branch connection to a main pipeline, allowing for the diversion of fluid or gas flow in different directions.

They are available in various sizes and configurations, including equal tees (where all three ends have the same diameter) and reducing tees (where one end has a smaller diameter than the other two).

Butt weld tees are commonly made from materials such as stainless steel, carbon steel, alloy steel, and other specialized alloys, ensuring strength, durability, and corrosion resistance.

These fittings are welded directly to the pipes using butt welding techniques, creating a secure and leak-proof connection.

Butt weld tees find wide application in industries such as oil and gas, petrochemical, water treatment, and HVAC, where the need for branch connections and flow distribution is essential in piping systems.

Please note that specific details regarding sizes, dimensions, pressure ratings, and material specifications should be obtained from the manufacturer’s documentation or relevant industry standards, as they may vary based on the specific application requirements. 

Types of Butt Weld Tees: Butt weld tees are available in two main types:

 Equal Tees: In equal tees, all three ends have the same diameter, resulting in a 90-degree branch connection that maintains the same pipe size throughout.

 Reducing Tees: Reducing tees have one end with a smaller diameter than the other two ends, allowing for a branch connection to a smaller pipe size while maintaining the main pipe size.

Size Range: Butt weld tees are manufactured in a wide range of sizes to accommodate different pipe diameters. The size specifications typically include both the main pipe diameter and the branch pipe diameter. Material Options: Butt weld tees are made from various materials to suit different applications and environments. Common materials include stainless steel, carbon steel, alloy steel, duplex and super duplex stainless steel, copper nickel, and other specialized alloys. The material choice depends on factors such as corrosion resistance, temperature, pressure, and media compatibility. Manufacturing Process: Butt weld tees are typically manufactured from seamless or welded pipes through a forming process. The pipes are cut and then formed to create the tee shape, ensuring proper alignment and dimensions. The tee ends are beveled for butt welding, and the fitting is welded directly to the pipes using suitable welding techniques such as TIG (Tungsten Inert Gas) or MIG (Metal Inert Gas) welding. Standards and Specifications: Butt weld tees conform to various industry standards and specifications to ensure dimensional accuracy, compatibility, and performance. Common standards include ASME B16.9 (for dimensions and tolerances), ASME B16.25 (for butt welding ends), and ASTM material specifications (for material properties).

It’s important to consult the manufacturer’s documentation or relevant industry standards to obtain specific information about sizes, dimensions, pressure ratings, material compatibility, and welding procedures for the butt weld tees you require.