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The ASC ENGINEERED SOLUTIONS 831047006 is a galvanized steel close nipple designed for threaded pipe assemblies in commercial and residential plumbing, HVAC, and industrial piping systems. Measuring 3 inches in diameter by 7 inches in length, this nipple provides a reliable threaded connection between fittings, valves, and pipe sections. The galvanized steel construction offers corrosion resistance suitable for water, air, and general-service applications. Licensed plumbers and pipefitters install this type of fitting as part of standard threaded pipe runs where a short, rigid section is needed between two connection points.
This nipple is suited for use in residential and light commercial piping installations where 3-inch threaded connections are required. Typical applications include water supply lines, drainage rough-in, gas distribution headers, and HVAC hydronic or steam systems that use schedule-40 or compatible threaded pipe. The galvanized finish makes it appropriate for wet environments and outdoor-exposed installations where bare steel would corrode prematurely.
Designed as an OEM-style replacement or new-installation component for 3-inch threaded galvanized pipe systems in plumbing, HVAC, and industrial piping applications.
Installation is performed by a licensed plumber or pipefitter using standard pipe wrenches and appropriate thread sealant or PTFE tape applied to the male threads. Shut off and depressurize the pipe system completely before removing or installing threaded fittings. Follow applicable IPC and IFGC code requirements for pipe sizing, support spacing, and sealant selection based on the service fluid. Do not over-torque threaded connections, as this can crack fittings or distort threads.
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