eccentric reducer

 
   Cangzhou Kangle Pipeline Manufacturing Co., Ltd. is located in Yanshan County, Cangzhou, Hebei Province, China, the base for pipeline equipment manufacturing. It is a professional manufacturer specializing in the development, research, and production of steel pipe fittings series products. The company is north of Beijing and Tianjin, south of Jilu, connected to the Beijing-Hongqiao Expressway to the west, and adjacent to the Beijing-Shaoguan Expressway and Huanghua Port to the east. It boasts an advantageous geographical location, excellent transportation, a wealth of talents, and a strong technical force.
The company boasts advanced production processes, equipment, and testing systems. We offer a wide range of products including elbows, reducing tees, tees, crosses, caps, flanges, bends, fittings, expansion joints, and more, which are extensively used in the oil, chemical, metallurgy, shipping, papermaking, power, aerospace, water treatment, chemical fiber, construction, and machinery and equipment industries. We can fully meet the requirements for pipeline connections.
The company has always adhered to the principles of "quality as the foundation, integrity as the essence, law as the basis for high quality, and technology as the core of human resources," aiming to achieve customer satisfaction. We are sincerely committed to establishing friendly and developing relationships with friends and clients from all over the world, as well as with our new and old customers, for close cooperation and the creation of great undertakings.

Reducers, also known as elbow heads, eccentric reducers, or unequal diameter tees, are one type of chemical pipeline fitting used for connecting pipes of two different diameters. They are classified into concentric and eccentric reducers based on their shape. The materials for reducers include stainless steel (304, 304L, 316, 316L), alloy steel, carbon steel reducers, with materials like 20# steel, Q235, Q345, 16Mn, etc.

Fittings in standard GB, ANSI, and BS sizes, as well as various non-standard products.

Reduced or Expanding Bends (Eccentric Fittings) are pipe fittings used to change the pipe diameter. Common forming processes include reducing or expanding by pressing, or a combination of both. For certain sizes of eccentric bends, stamping forming can also be used. Reducing/Expanding Forming The reducing forming process for reduced or expanding bends involves placing a pipe blank with a diameter equal to the larger end of the bend into a forming die, then pressing along the blank's axial direction to allow the metal to move within the die cavity and form. Depending on the size of the bend's diameter change, it can be formed in a single or multiple pressings. Stamping Forming In addition to using steel pipes as raw material for producing reduced or expanding bends, stamping forming can be employed for certain sizes using steel plates. The shape of the stamping die used for stretching is designed based on the internal surface dimensions of the bend, and the steel plate is stretched into shape using the die after being cut to size.