Anvil International Inc 8700138509 Black Pipe Nipple

Product Description

The ANVIL INTERNATIONAL INC 8700138509 is a black steel pipe nipple sized at 1/2 inch nominal diameter by 2-1/2 inches in length. Pipe nipples are short threaded pipe sections used to connect fittings, valves, and equipment in piping assemblies. This nipple ships in a package quantity of 25 units, making it suitable for job-lot purchasing on commercial or residential piping projects. The black finish indicates an uncoated carbon steel construction, standard for gas distribution, industrial piping, and general plumbing applications where corrosion resistance from galvanizing is not required. Licensed plumbers, pipefitters, and gas fitters routinely stock this size for rough-in and service work.

This nipple is used in residential and light commercial piping systems, including natural gas and propane distribution lines, steam and hydronic heating systems, and general-purpose black iron piping assemblies. The 1/2 inch by 2-1/2 inch size is one of the most common close-nipple configurations found in mechanical rooms, boiler connections, and gas appliance hook-ups. It is well-suited for situations requiring a short, rigid pipe extension between two threaded fittings or at equipment inlet and outlet ports.

Key Features

• 1/2 inch nominal diameter with 2-1/2 inch overall length for compact piping runs
• Black steel construction standard for gas and steam piping applications
• Threaded on both ends for connection to standard NPT fittings and valves
• Sold in a package quantity of 25 units for job-lot efficiency
• Uncoated black finish compatible with pipe dope and thread sealant tape

Compatibility

Designed as a standard replacement or new-installation threaded pipe nipple for use with 1/2 inch NPT fittings in black iron piping systems across residential and commercial mechanical applications.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, the International Fuel Gas Code (IFGC), or the International Plumbing Code (IPC) as required by the application. Shut off and depressurize the piping system completely before removing or installing any threaded fittings. Apply an approved thread sealant compound or PTFE tape rated for the intended service medium to all threads prior to assembly. Do not over-tighten threaded connections, as this can damage threads or fittings.

Technical Specifications

• Nominal Pipe Size: 1/2 inch
• Length: 2-1/2 inches
• Finish: Black (uncoated carbon steel)
• Package Quantity: 25 units
• Package Weight: 3.5 pounds

Standard Information

• Brand: ANVIL INTERNATIONAL INC
• Manufacturer Part Number: 8700138509