• Grey iron castings conform to ASTM A126 and ASTM A48
  • Companion flange dimensions conform to ASME B16.1
  • Hot-dipped galvanized flanges conform to ASTM A153
  • Companion flanges threads conform to ASME B1.20.1
  • Manufacturing facility is ISO 9001:2008

Available In Galvanized Upon Request

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Unit of Measure
Items
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Threaded Companion Flanges, 250# Cast Iron
List Price $63.616
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Threaded Companion Flanges, 250# Cast Iron
List Price $79.872
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Threaded Companion Flanges, 250# Cast Iron
List Price $101.904
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Threaded Companion Flanges, 250# Cast Iron
List Price $137.696
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Threaded Companion Flanges, 250# Cast Iron
List Price $226.08
Units Per Package N/A 1
Size N/A 2" N/A 2-1/2" N/A 3" N/A 4" N/A 6"
Material N/A Black, 250# Cast Iron
A Inches N/A 6.50 in N/A 7.50 in N/A 8.25 in N/A 10.00 in N/A 12.50 in
B Inches N/A 5.00 in N/A 5.88 in N/A 6.62 in N/A 7.88 in N/A 10.60 in
C Inches N/A 0.88 in N/A 1.00 in N/A 1.12 in N/A 1.25 in N/A 1.44 in
D Inches N/A 1.25 in N/A 1.43 in N/A 1.56 in N/A 1.75 in N/A 1.94 in
Bolt Hole Size N/A 3/4" N/A 5/8" N/A 5/8" N/A 5/8" N/A 5/8"
# of Bolt Holes N/A 8 N/A 8 N/A 8 N/A 8 N/A 12