Ultrasonic Metal Tube Sealing Machine


We are the Main Global Supplier of Tube Sealing System for:

TechSonic Ultrasonic Tube Sealer Customers



TECH-SONIC’s ultrasonic metal tube sealing machine, model US-3620TS provides a spectacular solution for a large array of metal tube sealing applications. The US-3620TS is a one-step weld and cut process. There is no heat applied and there are no consumables needed. Ultrasonic welding creates the highest quality weld; a strong, surface molecular, solid-state bond that is clean and consistent. TECH-SONIC’s ultrasonic metal tube sealing machine is an easy-to-use sealing solution with low maintenance and tooling costs.

Ultrasonic Tube Sealer Sample Output

CLC Advantages for Tube Sealing

Ultrasonic Welding for Tube Sealing applications is advantageous due to the following factors: it is a pure metallurgical bond for many non-ferrous materials, ability to weld dissimilar materials, fast cycle time, and consistent weld quality.

Features and Benefits of Closed Loop Control Technology for Tube Sealing

  • Simple one-step calibration using 3mm pin gauge
  • Precise measurement of pre-weld and post-weld height 
  • No need for outside consumables used in current crimping and soldering methods 
  • Tooling can last over a million cycles with small wire splices 
  • Operates at 20 times less energy than resistance welding 
Ultrasonic Metal Tube Sealing Machine Output

For more technical information, please download our brochure.

Metal Tube Sealing Sample

Need a cheaper solution? See our Falcon-KN model

Need an explosion proof solution see our US-3620TS-EX