Carried out in accordance with the process and principle

　　Carried out in accordance with the process and principle, butt welding flange, have important value and role of different, in the actual development of production and used in different ways and process of production, add certain elements in the actual production increase the features and value of carbon steel flange, do well the use of the characteristics and value. Flange connection is convenient to use, can able to withstand greater pressure.

　　We have adopted advanced production equipment and technologies to manufacture our pipe bend and socked flanges,which can not only improve product quality, but also save raw materials. Our products have high strength, good toughness and resistance to corrosion.

　　Flange connection is a detachable connection. According to the connected components can be divided into the vessel flange and pipe flange; According to the structure, have integral flange, flange and threaded flange. Common integral flange are flat welding flange and butt welding flange.

　　In industrial, steel pipe butt welding flange connection is widely used.