1/2 inch x 5-1/2 inch Galvanized Steel Nipple

1/2" x 5-1/2" Galvanized Steel Nipple – For Rugged, Corrosion-Resistant Pipe Connections

This 1/2" x 5-1/2" galvanized steel pipe nipple is manufactured for demanding applications requiring strength, durability, and compatibility with threaded steel piping systems. It provides a rigid, leak-resistant solution for connecting two female threaded pipe fittings or components within water, air, or gas distribution systems.

Fabricated from carbon steel and hot-dip galvanized for corrosion protection, this nipple is suitable for both indoor and outdoor use where protection against moisture or chemical exposure is needed. It conforms to ASTM A733 and ANSI B1.20.1 thread specifications, ensuring compatibility with standard threaded systems.

Performance Features

• ✅ Hot-Dip Galvanized Finish – Provides extended corrosion resistance in damp or exposed environments.
• ✅ Threaded Ends (NPT) – Precision-formed male threads ensure a tight, pressure-rated seal with standard fittings.
• ✅ Schedule 40 Wall Thickness – Compatible with standard steel pipe systems used in residential and commercial installations.
• ✅ Carbon Steel Construction – Engineered to handle high mechanical loads and thermal variations.
• ✅ Meets Industry Standards – Fabricated to ASTM A733 for nipples and ANSI B1.20.1 for thread engagement.

Installation Considerations

This nipple is designed for threaded installation in steel piping systems. Proper use of Teflon® tape or pipe joint compound is recommended to ensure leak-free operation. Avoid over-tightening, which can damage threads or compromise sealing integrity. Suitable for both vertical and horizontal pipe runs under code-compliant installations.

Typical Applications

Used in general plumbing, fire protection systems, HVAC, and mechanical piping layouts, this galvanized nipple is suitable for water, non-potable systems, and low-pressure gas installations. Ideal for connecting steel pipe sections, valves, and fittings where corrosion resistance and structural reliability are required.

Did You Know?

Galvanized steel pipe nipples are commonly specified in utility rooms, outdoor water supply lines, and exposed piping areas due to their superior corrosion resistance compared to black steel. They're also preferred in mechanical system retrofits for maintaining continuity with existing galvanized piping networks.

Choose the 1/2" x 5-1/2" galvanized steel nipple when your job calls for a durable, pressure-rated solution that meets code and holds up over time in corrosive or high-demand environments.