Superange flange adaptors are suitable for jointing pipes with different outside diameters and will accommodate ANSI, DIN and BS flange drillings.
All the flange adaptors are assembled by"T" bolts. 1.5'' 2'' 2 1/2'',3'',4'',5'',6'',7''& 8'' have four bolts. 10'' &12'' have six bolt holes, 14''&16" have eight bolt holes, 18'' 20'' & 24‘’ are with ten bolt holes.
Bolts are in carbon steel grade 4.8 with dacromet coating or according to customer's request.
