Flanged Bends - Long Radius, AWWA C110, DI (in)

Flanged Bends - Long Radius, AWWA C110, DI (in)

• Flanged long radius bend fittings are not included in AWWA C110/A21.10
• For flange dimensions see Flange - ANSI Class 125, C110, DI
• AWWA C110/A21.10 - Ductile-Iron and Gray-Iron Fittings (3" to 48")
• AWWA C104/A21.4 - Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water
• ASME B16.1 - Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250 (Flange surfaces shall be faced and drilled in accordance with ANSI Class 125)
• All ductile iron flanged fittings shall be rated for water pressure of 250 PSI.
• Flanged ductile iron fittings in 24 inch and smaller sizes may be rated for 350 psi with the use of special gaskets.