Solution topic
How to Choose Tube Tail Sealing, Coding, Filling and Tail Sealing? Start With Tubes Whether Already Filled, Tube Material and Tail Sealing Method
For tube sealing, coding, and filling/sealing, first confirm container, product, film, lid type, capacity, and on-site line integration requirements. The equipment route includes sample and container confirmation, main process equipment selection, and downstream coding and inspection. Submitting sample photos, dimensions, and target capacity facilitates equipment matching and quotation.
- For tube projects, first judge whether empty tubes need filling and tail sealing, or filled tubes only need tail sealing and coding. Tube material, diameter, tail shape, and content condition determine the equipment route.
- How to Choose Tube Tail Sealing/Coding or Tube Filling/Tail Sealing
First Break the Requirement Into Key Points
I have a batch of tube products that need tail sealing and coding, but I'm not sure whether to buy a filling and sealing machine or a sealing and coding machine. How to choose?
First determine the packaging route
For tube projects, first judge whether empty tubes need filling and tail sealing, or filled tubes only need tail sealing and coding. Tube material, diameter, tail shape, and content condition determine the equipment route.
Integrated filling and sealing route
Suitable for: projects with empty tubes that need filling and then tail sealing, such as toothpaste, ointment, cosmetic lotion. Advantages: filling and tail sealing completed on one machine, reducing intermediate transfer and labor. Limitations: need to confirm tube material, diameter, fill volume, sealing temperature, and coding position. Not recommended: if tubes are already filled and only need tail sealing and coding, consider tail sealing and coding route. Equipment direction: our published tube filling and sealing machine can handle integrated filling and sealing; followed by coding, inspection, or collection.
Tail Sealing and Coding Route
Suitable for: Projects with already filled tubes requiring only tail sealing, coding, and edge trimming, such as tubes filled by contract manufacturers. Advantages: Equipment focuses on tail sealing and coding, quick changeover, suitable for multi-batch small runs. Limitations: Need to confirm tube tail seal width, coding content, and trimming precision. Not recommended: If tubes are empty and need filling, consider an integrated filling and tail sealing line. Equipment direction: Our released tube tail sealing and coding machine can handle sealing, coding, and trimming, available in semi-automatic or automatic tube feeding.
Special-Cap Tube Sealing Route
Suitable for: projects with tubes having irregular caps, pump heads, or special cap types requiring separate sealing or capping. Advantages: specialized positioning and sealing for irregular caps, avoiding incompatibility with general equipment. Limitations: need to provide irregular cap sample and tube head dimensions; confirm cap type and sealing method. Not recommended: if tubes have standard threaded caps or flip caps, standard filling and sealing or sealing and coding route suffices. Equipment direction: our published irregular cap tube sealing solution can handle special cap sealing; mold needs confirmation based on sample.
Recommended equipment route: Sample and container confirmation
Tube material, tube diameter, and tail-seal width affect tooling and tail-sealing parameters.
Recommended equipment route: core process equipment selection
Choose an integrated filling and sealing machine or a separate tail sealing and coding machine according to whether the tubes are already filled.
Recommended Equipment Route: Downstream Marking and Inspection
After tail sealing, production date or batch number printing is usually needed, and checkweighing can be added when filling weight must be confirmed.
Route comparison
- Suitable for projects that start from empty tubes and need filling before tail sealing, such as toothpaste, ointment, or cosmetic lotion.
- Filling and tail sealing are completed on one machine, reducing intermediate transfer and labor.
- Confirm tube material, diameter, filling volume, tail sealing temperature, and coding position.
- If the tube is already filled and only tail sealing plus coding is needed, choose a tube sealing and coding route.
- Our published tube filling and sealing machine can handle integrated filling and tail sealing, followed by coding, inspection, or collection.
- Suitable for already filled tubes that only need tail sealing, coding, and trimming, such as tubes filled by a contract manufacturer.
- The machine focuses on tail sealing and coding, with quick changeover for small batches across many runs.
- Confirm tube tail sealing width, coding content, and trimming accuracy.
- If the tube is empty and requires filling, an integrated filling and sealing route is recommended.
- Our published tube end sealer coder can handle tail sealing, coding, and trimming, with semi-automatic or automatic tube-feeding options.
- Suitable for tubes with shaped caps, pump heads, or special cap types that require separate sealing or capping.
- Designed for special-shaped cap positioning and sealing, avoiding the limitations of general-purpose machines.
- Special-shaped cap samples and tube head dimensions are needed to confirm cap type and sealing method.
- If the tube uses a regular screw cap or flip cap, standard filling and tail-sealing or sealing-and-coding routes are sufficient.
- Our published shaped-cap tube sealing solution can handle special cap sealing and should be confirmed by samples.
Core process
Associated Equipment / Consumables
Sample details
The lid structure determines the capping method (press, screw, or place) and whether inline integration is needed.
Tube samples or photos help confirm tube diameter, tail shape, and cap type, then judge tooling and sealing method.Photos and dimensions can first determine container positioning, mold direction, and whether sample testing is needed.
Tube size, including diameter, length, and tail sealing width, affects changeover parts and sealing parameters.The state of the contents affects the filling method, contact materials, anti-drip, and safety configuration.
Product condition, including viscosity, particles, and heating needs, affects nozzle and hopper selection.Capacity target determines single machine, semi-automatic, or continuous inline configuration, and also affects the quotation range.
Target output per hour or per day determines whether the machine should be semi-automatic or fully connected.Site conditions affect electrical control, pneumatics, conveyor length, and safety protection configuration.
Site space and downstream requirements, such as connected coding, checkweighing, or collection, affect layout and configuration.Photos and dimensions can first determine container positioning, mold direction, and whether sample testing is needed.
If the information is not complete, send available photos and dimensions first. We will judge the route first and then provide a confirmation checklist.Common selection mistakes
Common questions
Yes. First send tube photos, approximate dimensions, and content description. We can first determine whether it is a filling and tail sealing or tail sealing and coding route, then list the supplementary information needed.
Tube samples or photos, diameter and length dimensions, content state, target capacity, and whether inline integration is needed are required. The more complete the data, the more accurate the quotation and configuration.
Production capacity determines whether the equipment is semi-automatic or fully automatic inline. Small batches can use manual tube feeding, while large batches require automatic tube feeding and inline conveying.
The compatibility of the tube material and the sealing film (if any) affects the sealing temperature and seal quality. Appropriate parameters need to be determined through sample testing.
Sealing effectiveness needs to be confirmed through tests with tube samples, contents, and tail sealing parameters. It is recommended to send samples for testing sealing temperature and pressure range.
If coding, checkweighing, or cartoning is needed after tube sealing and throughput is high, inline integration is recommended. For small batches, standalone machines can be used first and upgraded later.