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The ASC ENGINEERED SOLUTIONS 830046207 is a black steel pipe nipple sized at 3 inches x 5 inches and weighing 2.45 pounds. It serves as a short threaded pipe section used to connect fittings, valves, or other pipe segments in gas, oil, and industrial piping systems. Licensed plumbers, pipefitters, and HVAC technicians install this type of nipple when assembling or extending black iron pipe runs. The black steel construction provides solid performance in dry, non-potable applications where corrosion from standing moisture is not a primary concern.
This nipple is suited for residential and light commercial applications including natural gas supply lines, fuel oil systems, and industrial fluid transfer where black steel pipe is the specified material. It fits into standard threaded black iron pipe assemblies and is a common component in boiler piping, furnace gas supply drops, and similar mechanical room installations. The 3-inch pipe size accommodates higher-volume flow requirements typical in larger mechanical systems.
Designed as an OEM-style replacement or standard trade component for 3-inch black iron threaded pipe systems used in gas distribution, fuel oil, and industrial fluid piping applications.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local mechanical and fuel gas codes, including the IFGC where natural gas piping is involved. Shut off the gas supply and depressurize the line before removing or installing any threaded pipe component. Apply an approved pipe thread sealant or PTFE tape rated for gas service to all threaded joints. Do not use black steel nipples in potable water systems or in applications where pipe exterior will be exposed to sustained moisture.
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