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How do wall thickness testers ensure packaging container safety?

Dec 07,2025

Source: Link Testing Instruments Co.,Ltd.

In the production and quality inspection processes of industries such as pharmaceuticals, food, and cosmetics, the wall thickness and bottom thickness of packaging containers directly affect product safety, sealing performance, and transportation stability. For example, insufficient wall thickness in pharmaceutical glass bottles may lead to drug leakage or breakage, while insufficient pressure resistance in food packaging bottles may cause transportation accidents. Therefore, strictly adhering to national and industry standards for wall thickness testing is a necessary means for enterprises to ensure product quality and meet regulatory requirements.

 

Significance of Testing: Quality Assurance under Standardized Requirements

 

China has formulated several standards for the wall thickness testing of bottle packaging, such as YBB00332002-2015 "Sodium Calcium Glass Tubular Injection Bottles" and GB12415-90 "Method for Determining Vertical Deviation of Glass Bottles," which clearly require precise measurement of container thickness using scientific instruments. These standards not only standardize production processes but also reduce product risks caused by packaging defects at the source.

 

Pharmaceutical industry: Insufficient wall thickness of glass bottles may cause ampoules and vials to break during sterilization or transportation, affecting drug stability;

Food industry: If beverage bottles and beer bottles have uneven wall thickness, they are prone to bursting due to pressure changes;

Cosmetics industry: Insufficient bottle strength may affect product appearance and user experience.

 

Link Testing CHY-B2 Electronic Wall Thickness Tester: Accurate, Efficient, and Compliant

Addressing the needs of the aforementioned industries, the CHY-B2 electronic wall thickness tester developed by Link Testing Instrument Co.,Ltd., with its high-precision measurement, intelligent operation, and multiple functions, is an ideal choice for quality inspection centers, manufacturing enterprises, and research institutions.

Wall Thickness Tester CHY-B2

Core Advantages

 

  1. Precise Measurement, Compliant with Multiple Standards

Measurement range: 0~12.7mm (standard), 0~25mm (optional), with a resolution of 0.001mm;

Supports dual-mode testing of wall thickness and bottom thickness for glass and plastic bottles, meeting domestic and international standards such as YBB, GB, and ASTM.

 

  1. Intelligent Operation, Improved Efficiency

7-inch industrial-grade touch screen, menu-driven interface, one-key switching of test modes;

Automatic calculation of maximum, minimum, and deviation values; supports data saving, querying, and direct output to a miniature printer.

 

  1. Flexible Adaptation, Suitable for Multiple Scenarios

Adjustable testing space, compatible with various specifications of measuring rods, accommodating samples with diameters of 10~230mm and heights of 10~380mm;

Three-level user permission management ensures data security and complies with GMP regulations.

 

  1. Stable and Durable, Ensuring Long-Term Use

Uses a high-speed processing chip for smooth operation;

Dimensions: 420×280×655mm, net weight 15kg, compact structure, suitable for laboratory and production site needs.

 

Application Fields

 

The CHY-B2 is widely used in industries such as pharmaceuticals (ampoules, vials), food (beverage bottles, beer bottles), and cosmetics (plastic bottles, spray bottles), helping enterprises achieve standardized control of packaging quality.

 

In an era where quality is paramount, accurate wall thickness measurement is not only fundamental for industry compliance but also crucial for a company's competitiveness.

For more details please visit www.linktesting.org

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