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Tube sealing machine for cosmetic and toothpaste tube sealing packaging
Tube sealing machine size diagram for installation planning and factory layout
Factory workshop assembly of tube sealing machine equipment
Tube sealing machine used for cosmetic, toothpaste, pharmaceutical and chemical tubes

Tube sealing machine

Tube sealing machine for plastic and composite tubes of cosmetics, medicine and food. Neat, leak-proof sealing, adjustable sealing temperature, easy operation for tube filling production lines.

Core Advantages

  • Precision Ultrasonic Cold Sealing: Utilizes 20kHz high-frequency ultrasonic waves to instantly weld plastic tube tails without thermal radiation, preventing delicate cosmetic or pharmaceutical formulas from overheating.
  • Dual-Axis Adjustable Platform: Equipped with an independent, vertical and horizontal adjustable worktable, allowing operators to fine-tune alignment within seconds for tubes ranging from 50mm to 250mm in length.
  • Sanitary Aluminum & Stainless Steel Frame: Built with a horizontal aluminum alloy structural core encased in a sleek stainless steel housing. This rust-free, non-contaminating design complies perfectly with strict GMP food and medical standards.
  • Compact Benchtop Efficiency: Compacting a 1.2kW power system into a space-saving footprint 1100*460* 450mm, it delivers a reliable throughput of 10–20 pieces per hour ideal for medium batches and labs.
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Technical Specifications
Specification Technical Data
Model DK-1
Sealing Technology Ultrasonic Sealing
Ultrasonic Frequency 20 KHZ
Output Power 1.2 kW
Power Supply AC 220V
Applicable Tube Diameter 10 – 50 mm
Applicable Tube Length 50 - 250 mm
Suggested Filling Range 10 - 250 ml
Sealing Speed 10 - 20 pcs / min
Machine Dimensions 1100 × 460 × 450 mm
Net Weight 80 kg

Target Applications

This versatile tube sealer is highly recommended for standard plastic tubes and laminated multi-layer tubes containing:

  • Personal Care & Cosmetics: Toothpaste, facial cleansers, hand creams, sunscreens, and gel lotions.

  • Food & Condiments: Chocolate syrups, condensed milk, salad dressings, and jam pastes.

  • Industrial Supplies: Adhesives, silicones, lubricating greases, and ointment samples.

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