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4″ Dia. Single Expansion Joint Designed for a Chemical Facility

July 7, 2014

4" Dia. Single Expansion Joint Designed for a Chemical Facility

Type:  Single Expansion Joint
Size:  4″ pipe
Material:  304 Stainless Steel | Carbon Steel
Design  150 PSIG at 300°F spring rate of 425 lb./in
Testing:  100% Dye-penetrant | Hydro-tested

U.S. Bellows Designed and fabricated single expansion joints for a chemical facility in Canada. They are designed for a 4″ pipe. These single joints have an axial movement of 1″ and a spring rate of 425 lb./in. The design pressure is 150 PSIG at 300°F. Each unit underwent a dye penetrant exam and hydro test prior to shipment.

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