A Female Branch Tee is a pipe fitting used to create a branch connection from a main pipeline. It typically has three openings, with one branch connection designed with internal threads (female threads) to connect to a male-threaded pipe, nipple, valve, or other compatible component.

In metal industries, female branch tees are commonly used in plumbing systems, industrial piping, compressed-air lines, water distribution, and fluid-handling applications. Depending on the design, material, pressure rating, and thread standard, they can be manufactured from stainless steel, carbon steel, brass, or other suitable metals.

A Female Branch Tee is a three-way threaded pipe fitting that enables a pipeline to branch at a 90-degree angle while maintaining the main flow path. It is available in materials such as stainless steel, carbon steel, alloy steel, brass, and galvanized iron, with thread types including NPT, BSP, and BSPT; its size, material grade, and pressure rating should be selected according to the operating conditions and system requirements.

Key applications include oil and gas facilities, chemical processing plants, water treatment systems, HVAC installations, industrial utilities, and instrumentation lines, where it provides a compact and practical solution for connecting auxiliary pipelines and equipment. Its main advantages include convenient installation, durable construction, flexible material options, and reliable threaded connections when properly selected, sealed, and installed.