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The ASC ENGINEERED SOLUTIONS 830532081 is a black steel extra heavy (XH) pipe nipple sized at 1.5 inches by 3 inches. Pipe nipples are short threaded pipe sections used to connect fittings, valves, and equipment in piping assemblies. This nipple is manufactured from black steel, which is standard in gas distribution, steam, and industrial piping systems. The extra heavy wall rating provides increased pressure tolerance and durability compared to standard-weight nipples. Licensed plumbers and pipefitters install this type of nipple during new construction, system modifications, and repair work.
This nipple is suited for residential and commercial piping applications where black steel is specified, including natural gas supply lines, steam systems, and industrial fluid conveyance. The 1.5-inch by 3-inch dimensions make it a common selection for close-coupled connections between valves, tees, elbows, and other threaded fittings in mechanical rooms, boiler rooms, and utility piping runs.
Designed as a standard threaded pipe nipple replacement or new-installation component for 1.5-inch black steel piping systems using extra heavy wall fittings.
Installation is performed by licensed plumbers or pipefitters in accordance with the International Fuel Gas Code (IFGC) or International Plumbing Code (IPC) as applicable to the service type. Shut off and depressurize the piping system fully before removing or installing any threaded components. Apply appropriate thread sealant or PTFE tape rated for the intended service medium. Inspect threads on both the nipple and mating fittings before assembly to ensure a leak-free connection.
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