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The ASC ENGINEERED SOLUTIONS 830223855 is a black steel long nipple designed for threaded pipe assemblies in gas, water, and industrial piping systems. Measuring 3/4 inch in diameter and 30 inches in length, this nipple provides an extended run between fittings without requiring additional couplings. The black steel construction suits applications where galvanized coating is unnecessary or incompatible. Licensed plumbers, pipefitters, and HVAC technicians install this type of fitting as part of fuel gas distribution, steam, or general-purpose liquid piping systems.
This long nipple is appropriate for residential and light commercial applications where a threaded 3/4-inch connection is required over an extended span. Common install scenarios include natural gas supply lines, propane distribution, steam systems, and water distribution headers. Its 30-inch length reduces the number of joints needed in long straight runs, which can simplify layout and reduce potential leak points.
Designed as an OEM-style replacement or new-installation fitting for standard 3/4-inch NPT threaded piping systems in residential and commercial plumbing, HVAC, and gas distribution applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable codes such as the IPC or IFGC. Shut off gas or water supply and depressurize the line before beginning work. Apply appropriate thread sealant or PTFE tape rated for the intended service medium. Do not overtighten threaded connections, as this can damage fittings or create leak paths.
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