1、 Customer background

In June 2025, a large waterproof material production enterprise in North China, Hebei New Building Materials Co., Ltd., plans to upgrade its testing laboratory equipment while building a new production line to meet the testing standards of GB/T 328.10-2007 "Test Method for Impermeability of Building Waterproof Rolls". This enterprise has been undertaking large-scale municipal engineering and real estate projects for a long time, and has high requirements for the performance testing of waterproofing membranes, especially for the accuracy, repeatability, and traceability of test data for impermeability.

2、 Requirement analysis

The customer's existing impermeable testing equipment has the following issues:

1.The sealing performance is unstable, and water leakage is prone to occur during the testing process.

2.The pressure control is not precise and cannot maintain stable testing pressure for a long time.

3.The operation is cumbersome and affects the detection efficiency.

Therefore, the customer has requested a leak proof instrument that is reliable in sealing, stable in pressure, easy to operate, and accurate in data to meet the increasing demand for testing tasks and stricter engineering quality requirements.

3、 Solution

After fully understanding the customer's needs, our technical team recommended the DTS-5 waterproofing membrane impermeability meter. This model of product has the following advantages:

•High precision pressure control system: capable of precise adjustment up to 0.01MPa, with stable and reliable test data.

•Optimized sealing structure: using special sealing rings and pressure equalization devices to effectively prevent water leakage during the testing process.

•Multi station design: capable of conducting multiple sample tests simultaneously, greatly improving testing efficiency.

•Easy to operate: equipped with an intuitive pressure gauge and quick locking device, making it easy for experimenters to get started.

Our company also provides on-site installation, debugging, and personnel training services in the plan, and promises 24-hour after-sales response.

4、 Implementation process

On the day of equipment delivery, our engineers brought the complete set of equipment and accessories to the customer's laboratory and completed the following tasks:

1.On site installation and debugging to ensure stable operation of the equipment.

2.Demonstration testing process, including sample preparation, specimen clamping, pressurization, timing, and result reading.

3.Train laboratory technicians to explain equipment maintenance methods and common troubleshooting techniques.

The entire delivery process took only half a day, and the customer laboratory successfully carried out the formal testing work on the same day.

5、 Customer feedback and results

After two months of use, the customer feedback is as follows:

•The detection efficiency has increased by about 40%.

•The experimental data has high repeatability and meets the requirements of project testing standards.

•Low equipment failure rate and significantly reduced maintenance costs.

The head of the customer quality inspection department stated:

This DTS-5 impermeable meter not only has high accuracy and fast speed, but also has a very user-friendly structural design, greatly enhancing our laboratory's detection capabilities. In the future, we will have more confidence in bidding for new projects and controlling engineering quality. ”

6、 Case Value

This sales case demonstrates that our waterproof membrane impermeability tester has significant advantages in accuracy, stability, usability, and after-sales service. It not only solves the pain points of customers' existing equipment, but also helps them improve their overall production and testing level. This successful case further consolidates our company's industry position in the waterproof material testing equipment market.