Against the backdrop of the country's strong promotion of infrastructure construction and green building development in recent years, the demand for testing building waterproofing materials has been continuously increasing. During the process of expanding product quality testing methods and improving product stability, A company, a waterproof material production enterprise, encountered problems such as low accuracy and cumbersome operation of traditional testing equipment, which seriously affected the efficiency of research and quality control. To this end, Company A has decided to introduce a batch of high-precision and easy-to-use waterproof testing instruments, and after comparing multiple brands, ultimately chose our company's developed waterproof roll anti perforation instrument (50cm).

During the evaluation process, the customer focused on examining the technical parameters and ability to meet standards of the equipment. Our waterproof membrane anti perforation tester is designed strictly in accordance with the national standard GB 12952-2003 "Polyvinyl Chloride Waterproof Membrane". The metal conduit scale length is 500mm, with an accuracy of up to 10mm, and the hammer weight is 500g ± 1g. The bottom end uses a steel ball with a diameter of 12.7mm to ensure the scientificity and repeatability of the testing data. The matching hot block and base plate use high-density foam polystyrene (150 × 150 × 50mm, density: 25kg/m3) and aluminum alloy plate (150 × 150 × 5mm) respectively, which fully meet the stability support requirements for samples under the experimental environment.

During the prototype trial phase, technicians from Company A conducted multiple rounds of testing on the equipment, stating that the instrument structure is simple and easy to operate, and can be quickly mastered without the need for professional personnel, greatly improving experimental efficiency. At the same time, the metal conduit scale of the device is clear, the impact hammer falls steadily, and the impact force is uniform, greatly reducing detection errors and improving the comparability and consistency of detection data.

Less than two months after the delivery of the equipment, Company A successfully completed the anti perforation performance testing of three batches of new waterproofing membranes, and successfully applied the test results to product development and adjustment, optimizing the formula structure and significantly improving product performance, with good market feedback. Subsequently, Company A purchased an additional 3 units of this equipment at once and deployed them comprehensively to multiple production bases under its umbrella for routine quality testing and new product experimental verification.

This case not only marks the market recognition of the performance of our waterproof membrane anti perforation instrument in practical applications, but also further consolidates our professional position in the field of building material testing equipment. With the high reliability of our products and excellent after-sales service, we have successfully won the trust of our customers and established long-term cooperative relationships.