PM-157 Waterproof Zipper Film Slitting Machine

PM-157 makes an opening slit in the film of a waterproof zipper. This is a film-opening operation within ordinary waterproof zipper processing. Define the incoming zipper and the required opening before selecting a configuration.

Match the incoming zipper and film

Provide samples, photographs or drawings showing the zipper material, chain size, film and condition after the preceding process. Specify where the opening is required and how the finished slit will be assessed. Material compatibility and the proposed cutting setup must be confirmed for your project.

Details for configuration review

• Zipper and film materials, dimensions and incoming condition.
• Required opening position and acceptable cut-edge condition.
• Target output and planned operating conditions.
• Available voltage, phase, power supply and installation space.
• Upstream and downstream operations, including any printing requirement.
• Trial samples, inspection method and finished-product acceptance criteria.

Confirm the order specification

Agree the material range, cutting setup, output, electrical requirements and dimensions in the model-specific quotation or technical specification. Confirm the equipment scope against your chosen process; the machine list depends on the project.

Sample trials, delivery arrangements and any installation, training, spare-parts or other support requirements are agreed for the order in the quotation or contract.

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