Asc Engineered Solutions 8700138707 Black Iron Pipe Nipple

Product Description

The ASC Engineered Solutions 8700138707 is a Schedule 40 black iron pipe nipple designed for use in threaded pipe assemblies across plumbing, gas, and mechanical systems. Measuring 0.5 inch in diameter and 4.5 inches in length, this nipple is manufactured from welded steel and finished with a black coating that resists corrosion during storage and service. Standard NPT threads on both ends allow direct connection to fittings, valves, and pipe sections without modification. Plumbers, pipefitters, and gas service technicians install this type of nipple routinely in residential and light commercial applications where a short threaded pipe extension is required.

This nipple is suited for use in gas distribution piping, steam systems, water supply lines, and compressed air systems where Schedule 40 carbon steel construction meets the pressure and temperature requirements of the application. Its black iron designation makes it appropriate for natural gas and propane piping systems per standard installation practices. The ASTM A53 compliance confirms the base material meets recognized industry requirements for welded and seamless steel pipe used in mechanical and pressure service.

Key Features

• Schedule 40 wall thickness rated for standard pressure service in gas, steam, and water systems
• Black protective coating resists corrosion and surface oxidation during storage and installation
• ASTM A53 compliant welded steel construction
• Standard NPT threads on both ends for compatibility with threaded fittings and valves
• Compact 4.5-inch length suits close-quarter piping configurations

Compatibility

Designed as an OEM-style replacement or new-installation component for Schedule 40 threaded black iron pipe systems using standard NPT fittings in plumbing, gas, and mechanical piping 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) depending on the service. Shut off gas or water supply and depressurize the line before disassembling any threaded connections. Apply an appropriate thread sealant or PTFE tape rated for the intended service medium before making up connections. Do not overtighten threaded joints, as this can damage threads or crack fittings.

Technical Specifications

• Nominal Pipe Size: 0.5 inch
• Length: 4.5 inches
• Schedule: 40
• Material: Welded Steel
• Finish: Black Coated
• Thread Type: Standard NPT
• Standard: ASTM A53
• Weight: 0.269 pounds

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 8700138707