Cast Iron Flanged Fittings: · Sizes 2″ through 24″ · 6″ and under is ductile iron · 125# · 250# available upon request · 90's, LR 90's, 45's, Tees, Reducers, Crosses 

Table 1. Nonshock pressure ratings of gray and ductile iron fl anges in psig Max Temp. ASME STANDARDS (ASME B16.1 and ASME B16.42 AWWA STANDARDS (AWWA C110) Gray Iron ASTM A126 Ductile Iron ASTM A 395 Gray Iron Ductile Iron Class B Gr 60-40-18 Class 25 or 30 Gr 70-50-05 CLASS 125 CLASS 250 CLASS 150 CLASS 300 CLASS 125 CLASS 125 NPS 1-12 NPS 14-24

Dimensions conform to ASME B16.1 and ANSI/AWWA C110/A21.10, Flanged pipe fittings made of 150# ductile iron for sizes 6" and below, Manufacturing facility is ISO 9001: , Galvanizing available upon request, Item (s) may be over-sized and require LTL shipment. Flanged 11-1/4 Elbows, Flanged 22-1/2 Elbows, Flanged 45 Degree Elbows,

Material Specifications: Flanged pipe fittings UL Listed through 12". Castings conform to ASTM A126 and ASTM A48. Dimensions conform to ASME B16.1 and ANSI/AWWA C110/A21.10. Flanged pipe fittings made of 150# ductile iron for sizes 6" and below. Manufacturing facility is ISO 9001:2008. Galvanizing available upon request.

American Society of Mechanical Engineers (ASME). Cast iron flanges and flanged fittings are within the scope of Subcommittee (now Subcommittee A), with standards approved by ASA as early as 1928. In 1957, piping components of ductile iron (also called nodular iron and, in Europe, spheroidal graphite iron) first appeared on the market.

Per ANSI/AWWA C110 and C111. GENERAL SPECIFICATIONS. 1" - 64" DUCTILE IRON FLANGED FITTINGS. Utility Pipe Fittings and Accessories. ANSI/AWWA C110/A21.10.

C110 DUCTILE IRON FLANGED FITTINGS C110 DUCTILE IRON FLANGED FITTINGS BASIC SPECIFICATIONS 700 Goldman Drive Cream Ridge, NJ 08514 800 999 2550 p 609 758 1163 f [email protected] SIGMA Corporation www.sigmaco.com ® Member ® Certified to ANSI/NSF 61 ® SIZES: • 2” - 64” MATERIAL: • Ductile Iron ASTM A536 Grade 60-42-10, 65

These fittings have identical face to face and center to face dimensions and the same flange drilling as ANSI B16. 1 fittings, but differ slightly in wall 

Standard cast flanged spigot pieces The ductile iron pipes, fittings and Sigma Commercial Products' ductile iron pipes and fittings 

C110 DUCTILE IRON FLANGED FITTINGS C110 DUCTILE IRON FLANGED FITTINGS BASIC SPECIFICATIONS 700 Goldman Drive Cream Ridge, NJ 08514 800 999 2550 p 609 758 1163 f [email protected] SIGMA Corporation www.sigmaco.com ® Member ® Certified to ANSI/NSF 61 ® SIZES: • 2” - 64” MATERIAL: • Ductile Iron ASTM A536 Grade 60-42-10, 65

DUCTILE IRON FLANGED FITTINGS ANSI/AWWA-C110/A21.10 Standard BENDS Furnished Faced and Drilled to 125 Pound Template Unless Otherwise Ordered Flanged 90° Bend Flanged 45° Bend DIMENSIONS AND WEIGHTS *Five inch size is ANSI B16.1 fitting. Flanged 22 1/2° Bend Flanged 11 1/4° Bend DIMENSIONS AND WEIGHTS Flange accessories must be ordered