Energy-Tech Magazine

Victaulic, the world’s leading manufacturer of mechanical pipe joining systems, announced the extension of its line of patented Advanced Groove System (AGS) couplings for faster and easier installation of large-diameter piping systems. The line extension means Victaulic can offer rigid and flexible couplings with the AGS technology for pipe sizes up to 60? (1,525 mm) in diameter for industrial process, utility, water and wastewater applications.

A typical large-diameter joint that requires several hours to weld can be installed easily in less than an hour using Victaulic AGS couplings. With a two-piece housing and a wedge-shaped groove that delivers pressure ratings up to 350 psi (2,400 kPa), depending on the pipe size and wall thickness, Victaulic AGS couplings offer exceptional assembly speed and reliability. Until now, joining methods for larger size piping systems required multiple housings to achieve the same results. Victaulic is the only manufacturer to offer a two-piece housing for couplings in this size range.

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further simplify installation, the new larger size AGS coupling housings feature lifting lugs for added convenience when lifting individual housings. AGS couplings also provide a union at every joint for easy access to the piping system for scheduled and unscheduled maintenance and system retrofits. In addition, the coupling also provides visual confirmation of proper assembly — assembly is complete when housings are metal-to-metal and torque requirements are met — an added benefit that helps ensure proper assembly.

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