The Hubbed Butt Welding Flange, also known as an integral hub flange, is engineered for superior performance in demanding piping systems. Its distinctive extended hub provides exceptional structural integrity, ensuring a smooth transition and optimal stress distribution when butt-welded to the pipe.

Ideal for high-pressure, high-temperature, and cyclic loading applications in oil & gas, chemical, and power industries. This design minimizes turbulence and fatigue risk, offering unmatched reliability and leak-proof security.

Available in carbon steel, stainless steel, and alloy variants, compliant with ASME, DIN, and other international standards. Choose our hubbed flanges for a robust, permanent connection that elevates your pipeline’s safety and longevity.