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Baton Rouge, LA
A+ Wrap™ System: 4" Liquid Ethylene Line

Project Overview:

An above-ground 4" liquid-ethylene line at a plant required reinforcement from external corrosion at a 4" x 2" tee and a bend. The corrosion dimensions were 9.5" long x 6" wide x 0.06" deep at the two o'clock and six o'clock positions. The nominal wall thickness was 0.237 inches, with an ambient and pipe temperature of 55° F.

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