This machine can be used to test the bursting strength and height of woven, knitted, non-woven fabrics, paper or sheets. The instrument uses hydraulic blasting to act on a specific area of rubber film, and then acts on the sample to force the fabric to burst.

Principle: A digital burst strength tester can detect the burst strength of knitted fabrics, apply oil pressure to a rubber membrane in a specific area, and then force the fabric to burst. This instrument is equipped with a pressure display, peak hold record and peak upper limit setting, replaceable rubber diaphragm, and manual clamping device.

 

Comply with standards: ISO 13938-1/3689/3303/2758, ERT 80-4-20, ASTM D3786 BS 3137/3424(PT6)/4768, GB/T 7742.1

 

Features:

①.Full test area support, suitable for different standard requirements, in line with the GB standard with a maximum test area of 100cm2; ②. Support PC-side online communication, statistical analysis of results, and test reports can be printed; ③. Pneumatic clamps, the clamping force is firm and even , can be applied to clamping various materials in an all-round way; ④. The test results are richly expressed and can display such as: bursting strength, bursting strength, diaphragm pressure, bursting height, bursting time; convenient for quality control personnel to fully understand bursting performance of the sample.

 

Test steps: Place all samples under the standard atmospheric conditions required by the standard to adjust humidity and balance, and prepare test samples of the required size.

①. Manual test:

1. Installation of test sample. Place the humidity-adjusted sample into the middle and lower part of the clamp, and tighten the sample along the plane to avoid wrinkles. Place the test cup above the test sample

2. Rotate the handwheel clockwise at a speed of 120 rpm until the sample breaks. Stop rotating the handwheel at the moment the sample breaks. After the sample breaks, quickly loosen the clamp ring on the sample. Rotate the hand lever counterclockwise to the starting point to relax the film. Record the pressure required to expand the film and record the total pressure required for the sample to break. . NOTE If the dial shows that the pressure has stopped rising but the sample has not ruptured, push the lever to remove the pressure. Record the elongation of the sample beyond the measuring limit of the testing machine.

② Automatic test:

Place the humidity-adjusted sample into the middle and lower part of the clamp, and tighten the sample along the plane to avoid wrinkles. Place the test cup above the test sample and move the operating handle to the left to expand the film. While the membrane expands, hold the latch on the lower or right side of the operating lever. When the sample breaks, try to rotate the latch so that the operating lever returns to the middle position. Record the total pressure required to rupture the sample. After the sample breaks, quickly loosen the clamp ring on the sample, swing the latch to its normal position, remove the pressure on the membrane, push the operating lever to the right, and record the pressure required to expand the membrane.

 

Email: hello@utstesters.com

Direct: + 86 152 6060 5085

Tel: +86-596-7686689

Web: www.utstesters.com

 

Fatigue testing machines are essential tools in various industries to assess the durability and reliability of materials and components under repeated stress. These machines have revolutionized the way products are designed and tested, ensuring their longevity and safety. Among the different types of fatigue testing machines, the dynamic fatigue testing machine stands out for its unique features and exceptional benefits, making it a top choice for fatigue testing enthusiasts.

1. Unparalleled Testing Capability

The dynamic fatigue testing machine takes fatigue testing to new heights with its ability to simulate real-life loading conditions more accurately. By generating dynamic loads in various forms, such as tension, compression, bending, or torsion, this machine unleashes the true potential of materials and components, subjecting them to realistic and rigorous testing. This ensures that the final product can withstand the demanding loads it will encounter during its operational life.

2. Flexibility for Diverse Applications

One of the incredible benefits of the dynamic fatigue testing machine is its versatility. It can be configured to conduct tests on a wide range of materials, including metals, composites, plastics, and more. This flexibility allows researchers and engineers to evaluate the fatigue behavior of different materials and determine their limitations, leading to the development of stronger and more durable products. Whether it’s for aerospace, automotive, construction, or any other industry, the dynamic fatigue testing machine rises to the challenge.

3. Real-time Monitoring and Analysis

To gain deeper insights into material behavior, it’s crucial to monitor and analyze test data in real-time. Dynamic fatigue testing machines excel in this aspect by offering advanced monitoring and analysis features. With precise sensors and sophisticated software, these machines capture crucial information like stress, strain, displacement, and frequency response during testing. This real-time data enables researchers to make informed decisions, identify fatigue failure patterns, and optimize material performance accordingly.

4. Enhanced Safety and Accuracy

Safety is paramount in any testing environment. Dynamic fatigue testing machines prioritize safety by incorporating robust safety mechanisms to protect operators and prevent any potential accidents or damages during testing. Additionally, these machines are designed with utmost precision to ensure accurate and reliable results. This eliminates any margin for error and provides confidence in the test outcomes.

5. Time and Cost Efficiency

With its ability to simulate real-life loading conditions and comprehensive testing capabilities, the dynamic fatigue testing machine saves significant time and cost. By identifying potential design flaws, weak points, or optimal material combinations early on in the testing process, companies can avoid costly mistakes and reduce product development cycles. This translates into faster time-to-market and increased profitability.

Conclusion

The dynamic fatigue testing machine is a game-changer for fatigue testing enthusiasts, offering unparalleled testing capabilities, flexibility, real-time monitoring and analysis, enhanced safety and accuracy, as well as time and cost efficiency. By harnessing the power of this exceptional machine, industries can bring forth innovative products that exceed customer expectations and withstand the test of time. Embrace the dynamic fatigue testing machine and unlock the true potential of your materials and components.