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When customers needed high quality HVAC, roofing, and ventilation system components, Ace Metal Spinning took on the project. We used aluminum, steel, copper, and electro-galvanized steel on our state-of-the-art spinning lathes, punch presses, and trim and bead machines, creating components with dimensions that varied in diameter and depth. We constructed breather roofing vents, roof pipe adapters, and tube adapters per our customer’s specifications using sketches and 2D CAD drawings. The high quality products for the ventilation, roofing, and HVAC industries that we produce also included inlet/outlet adapters, shrouds and end caps for air filtration systems.

To meet our customer’s requirements, we engaged our engineering department for tooling design, reverse engineering, and product development/prototyping. These products had tolerances of ± .015”, with materials that ranged in thickness for aluminum from .040” to .125”, steel from 16GA to 22GA, and copper from .040” to .080”. Our fast turnaround times produced our first prototypes in one week, with final production numbers ranging up to the tens of thousands.

Our high quality, custom-spun HVAC, roofing, and ventilation system components are delivered to clients nationwide.

To learn more about these projects, or to hear how Ace Metal Spinning can help you with your individual metal spinning projects, see the table below or contact us directly.

Metal Spinning of HVAC, Roofing & Ventilation System Components Project Highlights

Product Name

HVAC, Roofing, and Ventilation System Components

Product Description

These components are to be used in HVAC, Roofing and Ventilation applications. The components include the following: breather roofing vents, fan/blower(mounting rings, covers, housings, funnels), roof pipe adapters, tube adapters, air filtration(mounting rings, covers, housings, funnels, inlet-outlet adapters, shrouds)

Capabilities Applied/Processes


  • Tooling Design
  • Reverse Engineering
  • Product Development/Prototyping

Metal Spinning

Equipment Used to Manufacture Part

Spinning Lathe, Punch Press, Trim & Bead Machines

Overall Part Dimensions

OD: Up to 80”
Product Length and Width Varies

Tightest Tolerances

± 0.015″
Tighter Tolerances Available

Material Used


  • Thickness: 0.040” – 0.125”


  • Thickness: 16GA – 22GA


  • Thickness: 0.040” – 0.080”

Electro-Galvanized Steel


Breather Roofing Vents

  • Mountin Rings
  • Covers
  • Housings
  • Funnels

Roof Pipe Adapters
Tube Adapters
Air Filtration

  • Mounting Rings
  • Covers
  • Housings
  • Funnels
  • Inlet/Outlet Adapters
  • Shrouds
In process testing/inspection performed

Per Customer Requirements

Industry for Use



From Prototypes to 10’s of Thousands

Delivery/Turnaround Time

As Early as a Week for Prototypes

Delivery Location


Standards Met

Customer Specifications, 2D CAD Drawing

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