China Hunan Puqi Water Environment Institute Co.Ltd. company news

Water loss caused by hidden pipeline leaks remains a major issue for urban water supply systems worldwide. To help utilities address this challenge, Hunan Puqi Geologic Exploration Equipment Institute has developed the PQ125 Intelligent Acoustic Leak Detector, a portable system designed to improve ... Read More

Underground pipeline leaks are one of the most difficult challenges for water utilities, often leading to significant water loss and infrastructure maintenance costs. To improve leak detection efficiency, Hunan Puqi Geologic Exploration Equipment Institute has developed the PQ125 Series Smart Leak ... Read More

Efficient municipal pipeline maintenance is critical for reducing water loss and ensuring reliable urban water supply. To address the challenge of locating hidden leaks in underground pipelines, Hunan Puqi Geologic Exploration Equipment Institute has introduced the PQ125 Series Acoustic Leak ... Read More

Recently, the Yangshahu Wetland Park in Xiangyin echoed with joy and laughter as all members of Puqi Research Institute gathered for a grand celebration. Blending nature with culture, this event paid tribute to nineteen years of arduous efforts and heralded a new journey ahead. From engaging team - ... Read More

The bottom of the Maoping Reservoir Dam in a county in Hunan Province has been leaking for many years. The local water conservancy department has taken many measures and detection methods but failed to find the cause of the leakage. They had no choice but to grout the entire dam in the hope of ... Read More

With the acceleration of urbanization, the underground pipeline network is becoming increasingly complex, covering various types such as water supply, drainage, gas, heat, electricity and communications. How to efficiently and accurately locate and detect pipelines has become an important issue to ... Read More

With the acceleration of urbanization, the complexity and scale of underground pipe networks are constantly expanding, and the problem of pipeline leakage is becoming increasingly prominent. Leakage not only causes waste of water resources, but may also cause serious consequences such as ground ... Read More

Pipeline leakage is a common problem in daily life, especially when tap water is transported through underground pipelines. Leakage not only wastes water resources, but may also damage the building structure. Therefore, it is very important to detect leaks in a timely and accurate manner. The ... Read More

1、Wiring Straight line wiring in the area to be measured, according to the selected number of measurement points to place the cable length and electrode rods, keep the electrode rods and cable contact is good, the electrode grounding normal. The number of measurement points = electrode rods - 4, ... Read More

innovation In the modern urban water supply system, pipeline leakage problems have been plagued by water supply enterprises and municipal management departments. Effectively reducing and avoiding pipeline leakage is not only related to the economic and social benefits of water supply enterprises, ... Read More