Sigma Piping Products the premier supplier of piping products in North America serving Distributors in a broad range of industries - from Waterworks to Fire Protection to Plum to

Designed to assist in restraining of mechanical joint fittings, valves, hydrants and pipes by threaded rods · Manufactured with high strength ductile iron per 

Watermain fittings incorporate the use of mechanical joints, push on, ductile iron and PVC fittings for water and sewer applications. Flanged fittings were developed over 100 years ago using material like hemp to seal joints together. Mechanical joints were originally developed for the oil and gas industry in the late 1920s but have found a

Flanges are drilled and faced in accordance with ANSI B16.1 CLASS 125. Flanged Fittings. 4 SIGMA Corporation www.sigmaco.com. Size. Wt. DUCTILE IRON.

C110 DUCTILE IRON MECHANICAL JOINT FITTINGS 14 May SIGMA Corporation www.sigmaco.com SIGMA Corporation 15 Size CAPS PLUGS Solid Tapped T T1 Wt. Solid Tapped T T1 Wt. 2 XMP2 0.48 3 XMK3 XTK3 0.50 0.48 12 XMP3 XTP3 0.50 0.48 10 4 XMK4 XTK4 0.60 0.52 15 XMP4 XTP4 0.60 0.52 15 6 XMK6 XTK6 0.56 0.55 25 XMP6 XTP6 0.65 0.55 25 8 XMK8 XTK8 0.70 0.60 45 XMP8 XTP8 0.70 0.60 45

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C153 DUCTILE IRON MECHANICAL JOINT FITTINGS Member Certified to ANSI/NSF 61 C153 DUCTILE IRON MECHANICAL JOINT FITTINGS BASIC SPECIFICATIONS SIGMA Corporation 700 Goldman Drive Cream Ridge, NJ 08514 800 999 2550 p 609 758 1163 f [email protected] www.sigmaco.com SIZES:• 2" - 64"

C110 DUCTILE IRON FLANGED 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 Corporationwww.sigmaco.com Member Certified to ANSI/NSF 61 SIZES:• 2" - 64"

Ductile Iron per ASTM A536 Weights in Pounds, Less Accessories / Dimensions in inches Ductile Iron per ASTM A536 C153 DUCTILE IRON COMPACT PUSH-ON FITTINGS 4 May SIGMA Corporation www.sigmaco.comMay 5 90° Bends 45° Bends 22-1/2° Bends 11-1/4° Bends SIZE ITEM NO. Weight A T ITEM NO E 4 DPB490 25 4.00 0.34 PFB490 6.50

All information given in this catalogue is correct at the time of going to print. Sigma Pipeline Solutions are constantly looking at developing 

The SIGMA MJ Connector meets the working pressure specifications of ANSI/AWWA C153/ A21.53 Ductile-Iron Compact Fittings and ANSI/AWWA C110/A21.10 Ductile-Iron and Gray-Iron Fittings. The MJ x MJ Connector shall have a maximum water working pressure of 350 PSI for sizes 3" - 24" and 250 PSI for sizes 30" & 36" for use with standard