SCI Cast Iron Pipe Fittings conform to ASTM A126. Pipe fitting dimensions conform to ANSI B16.4 Class 125. The threads are NPT per ANSI/ASME B1.20.1. All SCI Cast Iron Fittings are UL Listed and FM Approved.
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3351 90º Elbow Submittal
3387 Plug
3367 Reducing Coupling
3351R Reducing 90° Elbow
3356 45° Elbow
3360 Cross
3358 Straight Tee
3358R Reducing Tee
3360R Reducing Cross