Operation Specification for Peeling Force Test

Operation Specification for Peeling Force Test

3LPE anti-corrosion steel pipe peeling test method is used to detect the 3LPE anti-corrosion steel pipe outer layer of anti-corrosion coating and the steel pipe body between the bonding properties. The specific steps are as follows:

I. Preparation

• Confirm the type of product and substrate being tested, as well as the peel method required for testing (such as peel strength, peel rate, etc.).
• Prepare testing equipment, including peel strength testers, clamps, timers, hygrometers, etc.
• Check if the testing equipment is functioning properly to ensure accurate data collection.
• Adjust the working environment of the testing equipment, such as temperature and humidity parameters, to meet testing requirements.
• Calibrate the testing equipment to ensure the accuracy and reliability of test data.

II. Pre-testing Preparations

• Determine the testing area, clean it, and ensure the testing surface is free of impurities and contaminants.
• Inspect the condition of the product and substrate to ensure their integrity and absence of damage.
• Determine the size and quantity of test samples based on the specifications of the product and substrate.
• Prepare test samples beforehand and allow them to equilibrate in the testing environment for a period of time.

III. Testing Procedure

Place the test sample in the clamp, ensuring it fits tightly. Adjust the clamping force to ensure uniform and stable contact between the clamp and the product/substrate. Set the test rate and duration, adjusting according to the product’s characteristics and testing requirements. Start the peel strength tester to begin testing. Peeling Force Test

During the test, closely observe the condition of the test sample, such as changes in peel strength and sample failure.

After the test, record the test results, including peel strength values, test duration, and sample failure conditions.

IV. Test Results and Recording

Evaluate the product’s adhesion performance based on the test results and determine if it meets requirements. Record the detailed testing process, including the test date, testers, testing equipment, and test samples. Organize and summarize the test results to produce a test report. Analyze and interpret the test results, proposing improvement suggestions and recommendations.

During Peel Strength Testing

Select appropriate testing methods and parameters based on the product’s characteristics and testing requirements. Maintain a stable testing environment to ensure the accuracy and reproducibility of test data. Adhere to the testing operation specifications, paying attention to safety and standardization during the testing process. Store test samples and test records for subsequent analysis and reference.

Adjust the product’s production process and quality control measures promptly based on test results.

C&N strictly adheres to the peel strength test operating specification, ensuring the accuracy and reliability of test data and providing a scientific basis for product manufacturing and quality management. Contact us for a 3LPE fitting quote today.ng Force Test