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Plastic Tube Filling Sealing Machine

This plastic tube filling and sealing machine runs at up to 30-50 tubes/min, depending on tube size, filling volume, and material viscosity for plastic tube
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Product Full Detail

Plastic Tube Filling and Sealing Machines are adaptable equipment that mainly fills plastic tubes with viscous and semi‑viscous products like ointments, cosmetics, toothpaste, adhesives, and shaving creams, among others.

Plastic sealing machines effectively bind plastic layers. The sealed pack prevents contamination and leaking, simplifies handling and post‑packing. All equipment adheres to GMP specifications and is fast, easy, and competent changeover characteristics, allowing them to adapt to the age of accelerated time‑to‑market.

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APPLICATION

This plastic tube filling and sealing machine fills wall putty, repair paste, acrylic paint, sealant, adhesive, grease, pigment paste, and other viscous materials. The piston pump handles thick products, while the rotary machine completes tube feeding, orientation, filling, sealing, coding, trimming, and discharge. The plastic tube filler and sealer runs at up to 30-50 tubes/min, depending on tube size, filling volume, and material viscosity.

Workflow:
1. Automatic Tube Feeding, 2. Tube Fixing, 3. Color Mark Positioning, 4. Dust Removal and Inspection, 5. Piston Filling, 6. Hot-Air Heating, 7. Water Cooling, 8. Tail Sealing and Date Stamping, 9. Tail Trimming, 10. Waste Collection, 11. Tube Discharge

TECHNICAL SPECIFICATION

ModelHBGF-50
Tube MaterialPlastic tube, composite tube
Tube DiameterΦ10-60 mm
Tube Length45-250 mm (customizable)
Filling Capacity5-500 ml/tube (adjustable)
Filling Accuracy≤±0.5%
Speed2.5-7 r/min
Production Capacity30-50 tubes/min
Compressed Air0.55-0.65 MPa
Motor Power2 kW (380V/220V, 50 Hz)
Heat Sealing Power3.3 kW
Overall Dimensions2100*1100*2400 mm
Main Unit WeightAbout 800 kg

WHY CHOOSE US

🎯 End-to-End Machinery Solutions 

From concept to commissioning, We handle everything Whether you need injectable filling lines, solid dosage packaging, or topical product systems, we deliver complete turnkey solutions tailored to your production requirements.
✓ Injectable filling systems (vials, syringes)
✓ Filling products material (liquid, powder, creams, ointments, gels)
✓ Custom integration with existing lines

📋 Comprehensive Compliance Support

We don't just deliver machines—we ensure they meet global regulatory standards. Our team handles all documentation, testing, and validation to get you production-ready faster.
✓ Full validation packages (IQ/OQ/PQ)
✓ Factory Acceptance Testing (FAT) & Site Acceptance Testing (SAT)
✓ Operator training & SOP development
✓ Regulatory file support (GMP, cGMP)

🔧Lifetime After-Sales Support

Your success is our long-term commitment Our relationship doesn't end at installation. We provide ongoing maintenance, upgrades, and spare parts management to maximize your equipment uptime and ROI.
✓ 24/7 technical support hotline
✓ Preventive maintenance programs
✓ Equipment upgrade consultancy
✓ Genuine spare parts with fast delivery
Your Journey to the Perfect Filling Solution

Why Choose Us

🎯 Complete Turnkey Solutions
From design to installation, we handle every step of your production line setup

🏭 ISO-Certified Factory
Own manufacturing facility with strict quality control and proven production capacity

🎨 Flexible Customization
Tailor-made solutions that integrate seamlessly with your existing production lines

📋 Full Compliance Support
Complete validation packages (IQ/OQ/PQ), FAT/SAT, and regulatory documentation

🌍 Global Project Experience
500+ installations across 40+ countries with multilingual technical support

🔧 24/7 After-Sales Service
Preventive maintenance, spare parts management, and upgrade consultancy

Common Questions about Plastic Tube Filling Sealing Machine

What is a plastic tube filling and sealing machine?
A plastic tube filling and sealing machine is an automated packaging machine that fills viscous and semi-viscous products into plastic and composite tubes, then seals, codes, and trims the open tube end in one continuous process. The machine automatically completes tube feeding, positioning, filling, hot air sealing, batch coding, end trimming, and finished tube discharge.
What products can this machine fill?
The machine is designed for viscous and semi-viscous products, including pharmaceutical ointments and creams, cosmetic products such as cleansers, sunscreens, and lotions, toothpaste, shaving foam, gels, adhesives, and food pastes. The filling capacity is adjustable from 5 ml to 500 ml per tube, so the same machine can serve small pharmaceutical tubes and large cosmetic tubes.
What tube types and sizes are compatible?
The machine works with plastic tubes and plastic composite (laminated) tubes, covering tube diameters from Φ10 mm to Φ60 mm and tube lengths from 45 mm to 250 mm. Changeover between tube sizes is done by replacing the tube-holding molds and adjusting the filling volume, and special tube requirements can be evaluated during project engineering.
How does hot air sealing work on plastic tubes?
Hot air sealing blows heated air into the open end of the tube, softening the plastic inner wall, while a set of water-cooled sealing jaws crimps and welds the softened end shut. This creates a strong, clean, professional-looking seal without burning the tube surface, and it is the most widely used sealing method for plastic and laminated tubes.
How does the machine ensure tubes are positioned correctly?
Each tube is oriented by a photoelectric mark sensor that reads the color mark printed on the tube and rotates it into the correct position before filling and sealing, so logos and text stay aligned on every finished tube. The machine also stops filling automatically when no tube is present, preventing product waste and keeping the equipment clean.
What is the production speed and filling accuracy?
The machine runs at approximately 60 to 80 tubes per minute, with a filling accuracy of up to ±0.5%. Actual speed depends on tube size, fill volume, and product characteristics. This output suits small and medium-batch pharmaceutical and cosmetic production, and higher-speed configurations can be discussed based on your production plan.
Can the machine print date codes and shape the tube end?
Yes. The sealing station automatically prints batch numbers or production dates on the tube end for traceability. After sealing, the trimmed tube end can be finished in different shapes, such as a right-angle or rounded edge, and special end styles can be discussed depending on your packaging design.
How should the machine be maintained?
Daily maintenance is simple: clean the rotating table, filling nozzle, and all product-contact surfaces with 70% alcohol after each shift, keep components dust-free, and check and lubricate the column and scale structure weekly. Following the manufacturer's maintenance schedule keeps filling accuracy stable and extends the machine's service life.

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