Nickel Reducer

A: Nickel coatings are commonly applied to steel, zinc, and other metals to provide protection against corrosion, erosion, and abrasion. However, most nickel is consumed in decorative finishes as an interlayer for chromium coatings, while only a small percentage (less than 10%) is used in engineering applications.

A: Eccentric reducers have minimum turbulence entrapment and require minimum setting up space. These eccentric reducers absorb noise which is created by pipe wall and fluid tolerated and decrease noise and vibration.

A: The concentric reducer maintains the same centerline through both the large and small ends of the fitting. Conversely, the eccentric reducer has offset centerlines that will create a flat surface on either the top or the bottom of the fitting, depending on how the fitting is rolled prior to welding.

A: Pipe tees feature three openings: two in line with and opposite each other and the third at 90 degrees. This arrangement makes tees useful for splitting a fluid stream into two or combining two streams into one, and reducing tees enable connecting different fittings and sprinklers.

A: When liquids are pumped that carry a small fraction of a heavier and immissible liquid the practice is to put in an eccentric reducer with the flat side on the bottom. That ensures that when drops of the heavier liquid come along the bottom of the line they too pass immediately and unhindered through the pump.

A: An eccentric reducer is a pipe fitting with an offset centerline, meaning the smaller diameter pipe does not align centrally with the larger diameter pipe. Instead, the smaller pipe is positioned off-center, which is key to preventing air pockets or gas accumulation in horizontal pipelines.