ASME B16.9 ASME A403 WP 316 Pipe Fitting Stainless Steel Eccentric Reducer is a pipe fitting used to change the diameter of a pipe. Commonly used forming processes are reducing diameter forming, expanding diameter forming or reducing diameter plus expanding diameter forming. Stamping forming can also be used for certain specifications of pipes with different diameters. The shrinkage forming process of tubes with different diameters is to place the tube blank with the same diameter as the large end of the tube of different diameters into the forming die, and squeeze the tube blank along the axial direction to cause the metal to move and shrink along the mold cavity. According to the diameter reduction size of different pipe diameters, it can be divided into one-time press forming and multiple press forming.
ASME A403 WP 316 Pipe Fitting Stainless Steel Eccentric Reducers refer to pipes of different diameters whose centers are not on the same straight line. Pipes with a center on the same straight line are called pipe fitting concentric reducers. Commonly used forming processes are reducing diameter forming, expanding diameter forming or reducing diameter plus expanding diameter forming. Stamping forming can also be used for certain specifications of pipes with different diameters.
The diameter of the pipe openings at both ends of the ASME A403 WP 316 Pipe Fitting Stainless Steel Eccentric Reducer is different, so it is used to connect pipe fittings or flanges of different diameters to change the diameter. Pipes of different diameters with eccentric openings at both ends have the center of the circle on the same axis. When the axis is used to calculate the pipe diameter, the position of the pipe remains unchanged. It is generally used for changes in the diameter of gas or vertical liquid pipes.
Circumferential eccentric cutting of pipe ends with different diameters, generally used for horizontal liquid pipes. When the cutting point of eccentric pipes with different diameters is upward, it is called top installation, which is generally used for the pump inlet, which is beneficial to exhaust . The cutting point is inserted downward into the bottom installation, which is generally used for the installation of control valves and drainage.
ASME A403 WP 316 Pipe Fitting Stainless Steel Eccentric Reducer pipes facilitate fluid flow, and changing diameter has less interference with fluid flow patterns, so concentric and eccentric reducers are used in pipes containing gases and vertically flowing liquids.