Grades :
Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 7, Grade 9, Grade 23
Range :
15 NB To 600 NB in Sch.:5,10,20,40,80,120,160,XS, XXS. Types :
Bend (Long & Short)
Elbow (180 Deg., 90 Deg. & 45 Deg.) Tee (Equal & Unequal)
Reducer (Concentric & Eccentric)
CAP, Stub end (Long & Short)
Nipple (Barrel)