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SIGMA
Available Downloads for Sigma
Malleable Iron Pipe Fittings
ANSI B16.3 Class 150
Available in sizes 1/8" x 6"
Welded Steel Nipples
Carbon steel schedule 40 welded pipe nipples threaded to spec. Available in sizes 1 1/2" x 12". Also available in 18"-72" on long cut pipe nipples.
Fire Protection Products
Made of ductile iron with fusion bonded epoxy coated interior and exterior. Available in sizes 2 2 1/2" to 12".
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