Cangzhou Bohai Pipe Fittings Co., Ltd. produced the national standard steel pipe concentric reducer size of the head, also called steel-diameter pipe, used to connect pipes of different sizes; generally it is divided into concentric reducer and eccentric reducer two concentric steel iso diameter pipe, when the rear projection diameter pipe erected two ports are concentric circles, it is called concentric reducer, eccentric reducer in cylindrical projection is within the small round cut. Pipe size head different connections, but also different for different industries. In electricity, mining, metallurgy and other industries, delivery of materials, output, and are based on close, high-voltage transmission pipeline under considerable pressure to direct carbon-diameter pipe, and subjected to very severe wear steel-diameter pipe prices single pipeline material is difficult to meet the requirements of this condition, especially elbow, concentric carbon top tube diameter pipe, in consideration of the safety of its use, and life, focusing on improving the toughness of the pipe lining , impact resistance, and wear resistance on. Taking into account also the overall strength of the pipe and elbow problems. Cangzhou Bohai specializing in the production of carbon steel pipe diameter pipe eccentric reducer English (Eccentric different-diameter pipe) is applied to a pipe at the pipe reducer, forming process commonly used for necking repression, repression or expanding necking plus expanding suppress certain specifications diameter pipe may also be stamping. In addition to using eccentric reducer pipe outside diameter pipe for the raw materials to produce, on the part of the specifications of the reducer can be adopted with steel stamping process production. die shape stretching inner diameter pipe used in reference to the size of the design surface, with the steel stamping die cutting after the stretch forming carbon steel reducer price _ Cangzhou Bohai (certified) _ Carbon Steel Reducer Limited by Cangzhou Bohai fittings. Cangzhou Bohai Pipe Fittings Co., Ltd. (www.czbh628.com) (www.hbbh628.com) is an industry leader in Cangzhou, Hebei, three, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. Cangzhou Bohai leadership with the staff warmly welcome all inquiries negotiations to create a better future Cangzhou Bohai.