Concentric Reducers are used to join pipe or tube sections on the same centerline. They provide an in-line conical transition between pipes of differing diameters. Comparing to the eccentric reducer, the concentric type reducer is easier and low cost to produce.
The shape of the concentric reducer like a / \, it is used a lot in the vertical piping systems. Because of the diameter change the pipes, it will bring the change in flow of fluid or other abrupt.
Concentric Reducer(Con Reducer)
|Size||Seamless steel reducer:
ASME/ANSI B16.9, MSS-SP-75, DIN 2616, EN 10253-2 , JIS B2311, GOST 17376.
ASTM A234 WPB, S235,P235GH,ST35.8,ST37,SS400,ST20,C20,Q235
ASTM/ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP91-WP9,
ASTM/ASME A403 WP 304-304L-304H-304LN-304N
ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti
ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H
ASTM/ASME A420 WPL3-WPL6
High performance carbon steel:
ASTM A860 WPHY42 , WPHY46,WPHY52, WPHY60, WPHY65, WPHY70
|Thickness||sch5s,sch10s,sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100,sch120, sch140, sch160, xxs, SGP|
|Connect method||Butt Welding|
Welded : DN15-DN1800
|Package||Wooden Case, Plywood Pallet ,or can be in accordance with the requirement of the customers special packaging.|
|Application||Natural gas,chemical,petroleum,ship building,marine,paper making, metallurgy, electric, power, boiler etc.|