Asc 4354000470 Black Steel Xh Seamless Nipple 1/4in X 4.5in

Product Description

The ASC Engineered Solutions 4354000470 is a black steel seamless extra heavy (XH) pipe nipple sized at 1/4 inch by 4-1/2 inches. Manufactured to ASTM A106B standards, this nipple is designed for use in high-pressure or high-temperature pipe assemblies where standard-weight fittings are insufficient. The seamless construction eliminates weld seams, improving pressure integrity across the fitting. Plumbers, pipefitters, and mechanical contractors install this type of nipple as a close connector between threaded pipe sections in gas, steam, or industrial fluid systems.

This nipple is suited for commercial and industrial piping applications, including steam distribution, gas supply lines, and hydraulic or compressed air systems where extra heavy wall thickness is required. The 1/4 inch diameter and 4-1/2 inch length make it appropriate for tight-clearance runs and branch connections. It is a non-domestic import product intended for professional trade installation in systems requiring ASTM A106B seamless fittings.

Key Features

• Seamless extra heavy wall construction per ASTM A106B for elevated pressure and temperature service
• Black steel material suitable for gas, steam, and industrial fluid piping
• 1/4 inch nominal diameter with 4-1/2 inch overall length
• Threaded ends for direct connection to standard NPT fittings and pipe
• Lightweight at 0.19 pounds for easy handling during installation

Compatibility

Designed as an OEM-style replacement or new-installation fitting for threaded black steel pipe systems requiring 1/4 inch NPT extra heavy seamless nipples.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical and plumbing codes such as the IPC or IFGC. Shut off and depressurize the pipe system completely before removing or installing any threaded fittings. Apply appropriate thread sealant or PTFE tape to NPT threads before assembly. Do not overtighten threaded connections, as doing so can crack fittings or distort threads.

Technical Specifications

• Fitting Size: 1/4 in x 4-1/2 in
• Material: Black Steel
• Construction Type: Seamless Extra Heavy
• ASTM Standard: A106B
• Weight: 0.19 pounds
• Origin: Import

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 4354000470