Brass Pipe is a broad category of fluid and solid transport hardware used in many applications and industries. Usually these pipes are used in process, energy, construction and many civil infrastructure applications. Brass Pipe is any alloy of copper and zinc, the proportions of zinc and copper can be varied to create a range of brasses, each of which has unique properties. Brass pipes are typically configured with straight sections connected by fittings or specially-formed connections and joints, which is frequently used in pressurized applications. Some types of brass pipes are manufactured with an integral lining. These linings are often made from engineered polymers for use with process materials or in applications such as food processing where media cleanliness is important. Plating such as nickel and chrome are sometimes used on brass pipes for appearance or for corrosion resistance.