SCI Ductile Iron Pipe Fittings conform to ASME B16.3 dimensions. Bushings and couplings conform to ASM B16.14. The threads are NPT per ANSI/ASME B1.20.1. Ductile iron is ASTM A536 Class 65-45-12. All SCI Ductile Iron Fittings are UL & ULC Listed and FM Approved.
FIG 3221 3221 Coupling
3221 Coupling Submittal
3263 Threaded Union
3224 Cap
Class 300 Ductile Iron Tee
3207R Reducing Cross
3388 Cored Plug
150 lb. Ductile Iron Flanged 22 1/2 Elbow
3201 90° Elbow
3205R Reducing Tee
3207 Cross
150 lb. Ductile Iron Cross