A Seamless Pipe Nipples is a short length of pipe with male threading on both ends. They are used to connect other fittings, such as couplings, valves, or larger pipes, in a piping system. These are available in different materials such as carbon steel, stainless steel, alloy steel, brass, and other metals, allowing for compatibility with different applications and media. They are used in heating, ventilation, and air conditioning systems to connect pipes and components. Apart from this, the Seamless Pipe Nipples are commonly used in pipelines, refineries, and other oil and gas installations.