Search

Spin Welders

What is Spin Welding?

Dukane Ultrasonics offers a range of advanced, high quality spin welders in stand alone or fully automated units for today's advanced applications. Dukane spin welders work with most thermoplastics, will accommodate large diameter parts, and easily achieve hermetic seals. Dukane's spin welders provide precise control of the melt temperature and contain the ability to weld large, complex parts.  The result: excellent weld strength and hermetic seals every time.

The most efficient method of joining circular parts is spin welding (Frictional Rotational process) which provides strong hermetically sealed bond. Dukane Intelligent Assembly Solutions offers a range of advanced, high quality spin welders in stand-alone or fully automated units for today's advanced applications.

Dukane spin welders work with most thermoplastics, reference our thermoplastic compatibility guide for your application. Dukane spin welders will accommodate joint diameter ranging from .5" (12 mm) to 7" (180 mm), and application dependent joint diameters up to 12" (304 mm). Dukane's spin welders provide precise control of the melt temperature utilizing Melt Match technology.

Team Support

Our knowledgeable applications staff regularly address issues such as: Joint design recommendations, material compatibility, detailed application feasibility report, and troubleshooting expertise. Click here for assistance with your spin welding application.

We offer technology and equipment that is reliable, efficient and controllable - and back it up with unparalleled service and support.

Downloads

Guide:  Process Comparison Chart 

Guide:  Thermoplastic Compatibility Guide 

Guide:  Spin Welding Troubleshooting Guide 

Worksheet:  Spin Tongue And Groove Shear Single Joint Design

Worksheet:  Spin Shear With Flash Trap Joint Design

Worksheet:  Spin Shear Joint Design

Form:  Dual Servo Spin Welder Setup Sheet 

Form:  Servo Spin Welder Setup Sheet 

Manual:  Dual Servo Spin Welder Manual

Contact Us

For more information, contact your local sales representative

US Sales Representatives   

International Sales Representatives

or send an email to