Products Description
Two-Sided Sealing Heat Shrink Machine is a packaging machine used for open-ended or two-edge shrink packages. It feeds the product, guides the film, completes wrapping or sealing, and then sends the pack to shrink, cooling or collection. The core structure is Sealing knife, film holder, guide frame and conveyor, so its basic use is to protect the product surface, hold grouped goods together and make the package easier to handle.
Product Parameters
|
Parameter |
Specification |
|
Application |
open-ended or two-edge shrink packages |
|
Material |
PE, POF, PVC or other shrink film confirmed by sample |
|
Sealing |
L-bar, sleeve, continuous side or two-edge sealing by model |
|
Structure |
Sealing knife, film holder, guide frame and conveyor |
|
Adjustment |
left-right seal balance, package width and edge trimming |
|
Inspection |
Seal line, knife return, safety cover and film feeding |
Main Applications
This model is usually selected for open-ended or two-edge shrink packages when the packing surface must stay neat after handling.
It can be used in food, drink, daily chemical, printing, hardware or carton packing lines when the sample matches the working range.
For new items, we check size, weight, contact face and material behavior before confirming the layout.
Two-edge packages need left and right seal balance so the film does not pull to one side.
Edge trimming is tested with the actual package width and film thickness.
Open-ended packs should be reviewed at the outlet before shrink treatment hides the first error.
Installation Notes
Keep enough space around the feeding side, operation side and electrical box.
Before installation, confirm left-right seal balance, package width and edge trimming with the actual workshop route.
Power, air supply or exhaust demand should be checked according to the selected model.
FAQ
Q: Can Two-Sided Sealing Heat Shrink Machine connect with an existing line?
A: It can be discussed if inlet height, outlet direction, signal connection and space are clear.
Q: What package material should be used?
A: Use PE, POF, PVC or other shrink film confirmed by sample. The exact material should be confirmed by sample and required package effect.
Q: How long is the delivery time?
A: It depends on standard stock, custom parts, voltage request and final order quantity.
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