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POTOP Co.,Ltd.
Lab Longitudinal Tensile Test Line

Lab Longitudinal Tensile Test Line

POTOP lab longitudinal tensile test line, a vertical, multi-functional device for film stretching tests. Ideal for R&D, this MDO machine processes high-temperature materials like PEEK/PEK/PI, ensuring reliable performance in film property analysis.

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Lab Longitudinal Tensile Test Line Features

Ø Innovative structural design enables overall movement of stretching rollers, with adjustable stretching spacing.

Ø Achieves near "zero-gap" stretching, expanding process flexibility.

Ø Full digital network control technology ensures synchronized multi-roller operation and precise speed ratio adjustment.

Ø Independent/online control for each roller via linkage status selection, user-friendly operation.

Ø Industrial-grade PLC and HMI integration ensures stable system performance and intuitive touchscreen interaction.

Ø Modular structure with open interfaces for seamless integration with upstream/downstream equipment, enabling inline stretching.

Ø Vertical design minimizes footprint; horizontal models available upon request.

Ø Customizable roller configurations to suit different film stretching processes.

Lab Longitudinal Tensile Test Line Application

Ø R&D of new film products

Ø Formulation design of novel film materials

Ø MDO stretching performance testing and experiments.

Ø Process research and parameter optimization for film MDO stretching.

Lab Longitudinal Tensile Test Line Technical Data

Model

FOVU-35/02

Serial No.

FOP-002

Applicable Materials

PE, PP, PET, PVDF, etc

Stretching Points

2

Max. Stretching Ratio

10:1 (adjustable)

Stretching Gap

2.5 mm-200 mm

Roller Face Width

350 mm

Outlet Line Speed

0-30 m/min

Temperature Control Range

RT - 160°C

Temperature Accuracy

±1℃

Power Supply

3-phase 5-wire 380V±10%, 50 Hz

Gas Supply

Compressed air: 6-8bar, dry, oil-free

Operating Environment

10–40℃; ≤80% RH (non-condensing)

Rated Power

Approx. 48 kW(incl. liquid medium roller temp. regulator)

Dimensions (L×W×H)

2880 mm×2720 mm×2000 mm

Net Weight

Approx.5000 kg


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Need a Custom Polymer Testing Solution? Get a Free Consultation! Need a Custom Polymer Testing Solution? Get a Free Consultation!