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12″ Carbon Steel Two-Piece Reinforcement Ring to Fit Molded Fiberglass Flange 152-SFP #12CS-SFP

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This line of MARZOLF™ Two-Piece Backing Rings is designed to reinforce molded fiberglass flanges. These split flanges provide the ability to use greater bolt torque and increase the pressure capability of fiberglass piping. Available in a variety of protective coatings, including electro-zinc plating and e-coat epoxy coating.


Legacy Part Number 152-SFP
Size 12″
Inside Diameter (I.D.) 14.71″
Outside Diameter (O.D.) 19″
Thickness (T) 9/16″
Bolt Circle (B.C.) 17″
Number of Holes 12
Holes Diameter (H.D.) 1″
Materials Carbon Steel

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