Characteristics of seamless carbon steel pipe tee

　　Carbon steel pipe tee is generally used for the installation of control valve, and it is used to drain. Concentric reducer is beneficial to fluid flow, and has less interference to fluid flow state when reducing diameter

　　Butt welded pipe tee is a steel elbow formed by hot pressing or forging. Its connection form is direct butt welding of pipe tee and steel pipe. The main manufacturing standards of butt welded pipe tee are generally GB / t12459, GB / T13401, ASME b16.9, sh3408, sh3409, Hg / t21635, Hg / t21631 and SY / t0510.

　　Butt welding pipe tee generally has equal diameter pipe tee, reducing pipe tee and so on, the materials are carbon steel, alloy steel and stainless steel.

　　When the chromium content of carbon steel pipe tee is about 1.2%, a thin oxide film is formed on the surface of the steel due to the interaction between chromium and oxygen in the corrosive medium. The seamless pipe tee can prevent further corrosion of the steel matrix. In addition to chromium, the commonly used alloying elements are nickel, molybdenum, titanium, niobium, copper, nitrogen, etc, In order to meet the requirements of various applications on the structure and performance of concentric reducer, a certain production and processing technology is adopted in the production of straight sealing pipe tee concentric reducer to ensure that it can show good effect and performance in production and processing