Material: carbon steel to ASTM SA-234 Grade B, Concentric type: weld on, Dimensions conform to ASME B16.9, Nominal pipe size of ends: 12 inch and 5 inch, Length: 8 inch, Schedule: STD, Wall thickness 12 inch side: 0.375 inch, Wall thickness 5 inch side: 0.258 inch, Approximate ship weight: 27.8 lbs
Click here for a downloadable and printable specification sheet on schedule 40 and standard schedule carbon steel concentric reducers