HVAC Ducting

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+64 274 187 770

Phone Number

Unit F, 167 Wordsworth Street, Sydenham, Christchurch 8023

Office Address

Galvanized Steel, Stainless Steel

Quality Duct System provides A FULL LINE of standard and special fabricated industrial ducting, including galvanized ductwork and stainless steel ductwork. Just tell us your application and requirements — Quality Duct System is fully equipped to provide custom galvanized and stainless steel ductwork to suit your specific needs.

In order to satisfy the diverse needs of our customers, we offer a large range of options beyond stainless steel ductwork. For instance, we offer products in a variety of sizes beginning at 75mm. Our options for gauges range from 24 Gauge (0.55mm) to 18 Gauge (1.25) thickness.

In addition to providing all of these options, we ensure that you receive every component that you need from us. We offer a full range of standard and special design products. We can also supply you with all types of joining methods, including flanges, raw ends, and other accessories essential for ducting.

Galvanized steel is steel that comes with a zinc coating, this helps prevent corrosion and rust build-up. It is also versatile enough to allow for the design of different duct shapes as installation needs demand. Galvanized steel ducts also have Duct Wrap (outside Insulation), Novahush (Inside Insulation)Novahush Duct Liner is designed to absorb noise and thermally insulate HVAC ducts. This ensures the reduction of sound transfer along the duct and that air of the desired temperature is delivered at the outlets.

HVAC or Duct flanges can be bolted to equipment to start a run of duct or used to create secure connections between two duct ends. They create this connection by mounting a flange to each and then joining the flanges. HVAC accessories include flanges, corners, cleats, and hanging systems. Corners allow duct sections to be secured together, helping to stabilize ductwork. Cleats are sleeves of steel that help securely assemble rectangular duct runs. Cable hanging systems provide safe and secure support for air handlers, condensers, and other HVAC components.