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Co-Efficient of Friction Tester (COF)
COF tester is designed to determine the co-efficient of friction of plastic films, sheets, laminates, pipes and paper etc. Testing Standards are ASTM D-1894, BS 2782 and other equivalent.
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Works Shops Machinery
Workshop machinery used in plastic converting machine testing comprises specialized equipment for production and quality assurance. It includes extrusion machines for plastic melting and shaping, injection molding machines for creating plastic parts, and cutting machines for precision trimming. These machinery ensure efficient and accurate plastic conversion processes in workshop settings.
GSM Testing Machine
Introducing our GSM Testing Machine for Plastic Converting Machineries ? a cutting-edge instrument for accurately determining the weight of various packaging materials like knitting fabrics, paper cardboards, and non-woven fabrics. This advanced machine ensures precise GSM tests, providing crucial insights into material traits before customer delivery. Trust our instrument for reliable measurements, maintaining consistent quality in plastic converting processes.
Digital Dead Weight Type Thickness Gauge
Vishva’s Dead Weight Type Thickness Gauge is a precision tool employed for accurately measuring the thickness of materials. Its operation relies on applying a known force to a probe or anvil and then measuring the deformation or deflection of the material being tested.
Air Circulating Hot Air Oven
Crafted for extended usage, our robust designs at Vishva are remarkably durable and user-friendly. The quality insulation not only guarantees safety but also prevents heat loss. The air circulation feature ensures an even distribution of heat, preventing temperature fluctuations and maintaining a consistently uniform temperature throughout the heated area. The incorporation of high-quality digital controllers ensures precise temperature control and accuracy, contributing to consistent and reliable outcomes.
Tailored for the testing of thermoplastic pipes and fittings, Hot Air Ovens from Vishva are available in a range of sizes, allowing customization to meet user requirements.
Dart Impact Tester (Pneumatic Holding)
The impact properties of polymeric materials directly influence the overall toughness of the material.
Toughness is defined as the polymer’s ability to absorb applied energy. Plastic films are commonly utilized for packaging purposes and are subjected to wear and tear. Therefore, the strength of impact resistance is crucial for assessing the quality and determining the impact load the film can withstand.
This method involves evaluating the energy that causes plastic film to fail under specific conditions of the impact of a freely falling dart.
Machine is Designed According to ASTM
Pneumatically Operated Clamps have been used to hold Film.
Electromagnetic Centering device provided to Ensure reproducible drop.
Dart drop mechanism is providing to dart drop at different Drop height.