Precision Deep Drawn Copper Thermal Bulb for the Heating, Ventilation & Air Conditioning Industry

Fabricated Copper Thermal Bulb

[click to enlarge]

Peterson Manufacturing, LLC. specializing in precision deep drawn metal stamping, utilizing multiple transfer presses that can manufacture components in a wide range of materials. Our ISO-registered facility can also provide SPC, bar coding and special customer packaging in addition to design engineering and various finishing services.

In this example our client required a 122 copper thermal bulb. Designed for the HVAC industry, the thermal bulb measured .750″ in diameter and 3″ in length. Converting the manufacturing process from cut tubing that required spinning and brazing the closed end,to our high speed deep draw technology, quality issues were eliminated and cost per part was reduced by 40%. We complete the part with a bright, burr-free finish and ensure the thermal bulb will meet tolerances of ±.005″ as well the customer-supplied specifications.

For more information on this precision deep drawn metal stamping project, see the table below or contact us directly.

Highlights of this Precision Deep Drawn Metal Stamping Project

Product Description
Thermal Bulb
Precision Deep Drawn Stamping Capabilities Applied/Processes
Deep Drawn
Equipment Used to Manufacture Part
High Speed Transfer Press
Overall Part Dimensions
Ø 0.750 Diameter x 3.000 Length
Tightest Tolerances
± 0.005
Material Used
122 Copper Tubing
Thickness: 0.033"
Material Finish
Bright, Burr Free
In process testing/inspection performed
SPC - Statistical Process Control
Industry for Use
Heating & Air Conditioning Industry
4 - 6 Million per Year
Delivery/Turnaround Time
2-3 Weeks
Delivery Location
Standards Met
Customer Specifications, 2D CAD Drawing
Product Name
Thermal Bulb