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Core Compression Tester – Ensuring Structural Strength of Paper Cores for Industrial Use

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  Introduction Paper cores are a critical supporting component in industries such as packaging, flexible films, textiles, paper manufacturing, laminates, and adhesive tapes. These cylindrical cores carry heavy wound materials and are exposed to continuous vertical pressure during winding, stacking, storage, and transportation. Even a small reduction in core strength can result in roll collapse, material damage, operational delays, and increased costs. To prevent such failures, manufacturers use a Core Compression Tester , a specialized testing instrument designed to measure the axial compression strength of paper cores . This test helps ensure that paper cores are capable of withstanding real working loads without deformation. Pacorr offers advanced Core Compression Testers that support accurate testing and reliable quality control. What is a Core Compression Tester? A Core Compression Tester is a precision testing machine used to evaluate how much vertical load a paper core can...

Drop Tester (Motorized and Pneumatic) Improving Packaging Durability and Transit Safety

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  In today’s fast-paced manufacturing and logistics environment, ensuring that products reach customers without damage is a top priority. During storage, handling, and transportation, packages are often exposed to accidental drops and impacts. These incidents can compromise product quality, increase return rates, and negatively affect brand reputation. To minimize such risks, manufacturers depend on reliable testing equipment such as the Drop Tester (Motorized and Pneumatic) . At Pacorr , advanced drop testing solutions are developed to help industries evaluate packaging strength and product resistance under realistic handling conditions. This article discusses the concept of drop testing, the role of motorized and pneumatic drop testers, their working principles, applications, and benefits for quality assurance. What is Drop Testing? Drop testing is a controlled evaluation method used to determine how well a product or its packaging can withstand free-fall impacts from specific ...

Tensile Testing Machine Digital A Reliable Solution for Material Strength Evaluation

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  By Pacorr In industries where product performance and safety are critical, testing the mechanical strength of materials is an essential part of quality control. Materials such as plastics, rubber, metals, textiles, and packaging components must withstand various stresses during manufacturing, transportation, and end use. A Digital Tensile Testing Machine is a highly accurate and efficient instrument used to evaluate these strength characteristics, helping manufacturers ensure consistent quality and compliance with global standards. Introduction to Digital Tensile Testing Machines A Digital Tensile Testing Machine is designed to measure key tensile properties of materials, including tensile strength, elongation, yield strength, and breaking point. Tensile testing reveals how a material behaves when subjected to a pulling force, providing valuable insights into its durability and performance. With digital technology, these machines offer superior accuracy, automated testing, an...

Vacuum Leak Tester Digital A Smart Solution for Consistent Packaging Integrity

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 Packaging plays a crucial role in protecting products from contamination, environmental exposure, and physical damage. Even when a product is manufactured to the highest standards, poor sealing can lead to leaks that compromise quality and safety. These leaks are often microscopic and impossible to detect through visual inspection alone. To address this challenge, manufacturers use advanced quality control equipment such as the Vacuum Leak Tester   Digital   from Pacorr , a dependable tool for accurate and repeatable leak detection. Importance of Leak Testing in Modern Manufacturing In industries like pharmaceuticals, food and beverages, medical devices, and industrial manufacturing, packaging integrity is not optional—it is essential. Leaks can result in moisture ingress, oxidation, contamination, or loss of sterility, all of which can affect product performance and customer safety. Leak testing helps manufacturers identify sealing defects before products leave the fa...

Vision Measuring System Smart Optical Measurement for Accurate Quality Control

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 In modern manufacturing, precision is the foundation of quality. With increasing product complexity, tighter tolerances, and higher customer expectations, manufacturers need advanced inspection solutions that deliver accurate and repeatable results. A Vision Measuring System (VMS) is a powerful optical measurement tool designed to meet these demands by providing fast, non-contact, and highly precise dimensional inspection. What Is a Vision Measuring System? A Vision Measuring System is an advanced measuring instrument that uses high-resolution cameras, precision optics, controlled illumination, and intelligent software to measure the dimensions and geometric features of components. Unlike traditional contact-based tools, VMS performs measurements without physically touching the part, making it ideal for delicate, soft, or micro-sized components. Vision Measuring Systems are widely used for 2D and 3D dimensional measurement, profile inspection, and tolerance verification in qua...

Hydrostatic Pressure Testing Machine Accurate Measurement of Water Resistance

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  Introduction In industries where materials are exposed to moisture, water resistance is a key indicator of quality and performance. Packaging materials must protect products from humidity during transportation, textiles need to withstand rain and water contact, and paper products are often required to perform reliably in damp environments. To ensure materials meet these demands, precise testing is essential. The Hydrostatic Pressure Testing Machine is a dependable solution used to evaluate a material’s resistance to water penetration under controlled pressure conditions. Designed and manufactured by Pacorr , this machine supports manufacturers and laboratories in maintaining consistent quality standards and reducing the risk of product failure. What Is Hydrostatic Pressure Testing? Hydrostatic pressure testing is a standardized method used to determine how much water pressure a material can withstand before leakage occurs. In this test, a specimen is clamped securely, and water ...

Box Compression Tester with Screen – Reliable Testing for Strong Packaging

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Packaging strength plays a vital role in protecting products during storage and transportation. Corrugated boxes are commonly used across industries, but without proper testing, they may fail under stacking pressure and cause product damage. The Box Compression Tester with Screen is an advanced testing solution designed to accurately measure the compressive strength of boxes and cartons. This testing machine helps manufacturers improve packaging quality, reduce material waste, and ensure safe product delivery. What Is Box Compression Testing? Box compression testing measures the maximum load a box can withstand before deformation or collapse. During the test, the box is placed between two flat compression plates, and a vertical force is applied gradually. The test ends when the box fails or reaches a predetermined load value. This method simulates real-life stacking conditions in warehouses and during transportation, making it essential for packaging quality control. Box Compression T...