Eccentric reducer, also called a Bell reducer, has two female (inside) threads of different sizes with centers so designed that when they are joined, the two pieces of pipe are not in line with each other, but they can be installed so as to provide optimum drainage of the line.
Eccentric Reducer Material.
Carbon Steel: ASTM A234 WPB, WPC, ASTM A420 WPL1, WPL3, WPL6 and WPHY-42/46/52/56/60/65/70.
Stainless Steel: ASTM A403 WP304/304L, WP316/316/L, WP321, WP347 and WPS31254.
Alloy Steel: ASTM A234 WP1/WP12/WP11/WP22/WP5/WP7/WP9/WP91 Duplex and super duplex steel: ASTM A815 UNS S31803/S32750/S32760.
Eccentric Reducer Pressure: SCH5 to SCH160.
Standard: ANSI B16.9/B16.28 and MSS SP-43/SP-75.
Eccentric Reducer Size Range: 1/2 to 56inches.
End Bevel: According to the bevel of welding pipe fittings construction.
Surface Treatment: Shot blasted, rust-proof black oil.
Packing: Plywood Case/ Pallet/ other.
Uses of pipe reducer: A pipe reducer serves the two basic purposes: Changing the piping diameter handling the expansion, misalignment or vibration problem.