Size: from 1/2" to 48"
Style: Concentric Reducer & Eccentric reducer
Thickness:SCH20,SCH30,SCH40,STD,SCH80,SCH100.SCH120,SCH160.XXS
Standard:ANSI,ASME,DIN,JIS,BS,GB
Material: carbon steel (seam & seamless)
Special design available as the requirements of customer