Southwark Metal SL60-26GA_8IN Galvanized Round Pipe 26GA 8in

Product Description

The SOUTHWARK METAL SL60-26GA_8IN is a 26-gauge hot-dip galvanized steel round duct pipe designed for low-pressure HVAC air distribution systems. Measuring 8 inches in diameter and 60 inches in length, this snap-lock pipe is fabricated to ACCA and SMACNA standards, making it a reliable choice for residential and light commercial supply and return trunk lines. HVAC installers and sheet metal contractors work with this pipe in forced-air ducting systems where consistent gauge, dimensional accuracy, and corrosion resistance are required.

This pipe is used in ducted forced-air heating and cooling systems where round duct runs are preferred for airflow efficiency and ease of installation. It fits standard 8-inch diameter fittings and is appropriate for both new construction and retrofit applications. The snap-lock seam allows field assembly without additional fasteners along the longitudinal joint, speeding up installation in tight spaces such as crawl spaces, attics, and mechanical rooms.

Key Features

• Hot-dip galvanized steel construction for corrosion resistance in conditioned and unconditioned spaces
• 26-gauge material thickness meets SMACNA and ACCA standards for low-pressure duct systems
• Snap-lock seam design allows fast field assembly without additional seam fasteners
• 8-inch diameter by 60-inch length provides a full 5-foot run per stick
• Round profile optimizes airflow and integrates with standard 8-inch collars, elbows, and tees

Compatibility

Designed as an OEM-style replacement and standard-fit component for 8-inch round ducting systems built to SMACNA and ACCA low-pressure specifications.

Installation Notes

Installation should be performed by a licensed HVAC technician or sheet metal contractor familiar with SMACNA duct construction standards. Shut down the air handling unit and isolate the system before connecting or modifying duct runs. Joints and seams should be sealed with UL 181-listed mastic or metal-backed tape per local mechanical code requirements. Avoid sheet metal contact with electrical wiring or gas lines without proper clearance and protection per applicable local codes.

Technical Specifications

• Material: Hot-Dip Galvanized Steel
• Material Thickness: 26 Gauge
• Diameter: 8 inches
• Length: 60 inches
• End Type: Snap-Lock
• Duct Shape: Round
• Applicable Standards: ACCA, SMACNA

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: SL60-26GA_8IN