Our 316 Stainless Steel ANSI150 TUBE Bore Flanges are available from 1" (25.4mm) to 4" (101.6mm). We also stock this flange in Cast in the following sizes; 2" (50.8mm), 3" (76.2mm) and in 4" (101.6mm). 

The coding for this product is as follows:

316 ANSI150 TUBE (size)

316 ANSI150 TUBE C (size) (This is Cast)

For more information please call us on 02 4610 2159.