process

Continuous heating and pulse sealing pulse sealing process is a good substitute for the widely used classical continuous heating sealing tools, which provides very effective solutions and multiple benefits in complex thermal sealing applications. In most cases where the plastic film must be thermally bonded, use a continuously heated sealing tool. The technology involves electrically heating metal sealing jaws and then maintaining them permanently at a settable temperature. This is usually the easiest way to bond plastic films together. Unfortunately, this technology may be very simple, but it also has shortcomings of sealing joint quality or machine productivity, which are difficult to compensate. In particular, melting

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