Round Ducts

Round ducts and fittings including bends, reducers and branches, formed from sheet metal to project drawings.

Standards: DW/144 · SMACNA · ASHRAE
Profile: Round
Fabrication: Made to project drawings

Overview

About Round Ducts

Round ducts carry supply, return and exhaust air where a circular profile is specified, and their fittings change direction, size or branch the run. Duct Technology forms round ducts and fittings from sheet metal to your drawings and the DW/144, SMACNA or ASHRAE standard named by the consultant.

Key features

Straight sections plus bends, reducers and branches
Sized from the diameters on your schedule
Inspected against drawings before delivery

Typical applications

Branch connections to terminals
Return and exhaust air
Commercial and industrial HVAC

Specifications

Round Ducts specifications

The table below summarises the manufacturing basis for Round Ducts. Final dimensions, gauges, finishes and quantities are confirmed against your drawings and the consultant's specification, so send your requirements with your RFQ and our technical team will return a priced, engineered offer.

Round Ducts specifications
Attribute	Detail
Product code	DT-RN-210
Product family	HVAC Ductwork
Standards	DW/144 · SMACNA · ASHRAE
Profile	Round
Fabrication	Made to project drawings
Manufactured in	Cairo, Egypt
Scope of supply	Manufacture & supply, or manufacture only