Today, with the deep integration of digitalization and intelligence, smart buildings have become the core symbol of modern urban development. From energy management to environmental control, from safety prevention and control to efficient operation and maintenance, every link of the building system is inseparable from the support of accurate and reliable intelligent equipment. As an innovative pioneer in the field of fluid control, Hengsen Group, with its independently developed electric ball valve series products, driven by precision quality and intelligent technology, injects new momentum into the sustainable development of smart buildings.
1. Seiko quality: the "core joint" of smart buildings
As the core component of the fluid control system, the performance of the electric ball valve is directly related to the energy efficiency and operational stability of the building. Hengsen Group is well aware of this. From design to manufacturing, it always takes "millimeter-level precision, 100% reliability" as the principle to create industry benchmark products.
Precision technology, extremely reliable
Hengsen electric ball valves are processed by high-precision CNC machine tools. The product has a large closing pressure difference, tight closing, and flexible opening, which can effectively prevent water hammer. The DN15-DN50 electric ball valve uses threaded connection, and the DN65-DN150 uses flange connection, which meets the connection requirements of different pipe sizes. At the same time, it has a variety of electric ball valves to adapt to the complex and changeable working conditions of smart buildings.
Strict testing, quality commitment
Hengsen Group has a national CNAS accredited laboratory, which has passed the authoritative certification of the China National Accreditation Service for Conformity Assessment (CNAS), and the test results are internationally recognized! The laboratory is equipped with direct reading spectrometer, mass method hot water flow standard device, digital torque tester, constant humidity and heat test chamber, hydraulic repeated impact test machine, salt spray test chamber, pressure tester, CMM and other testing equipment. As the core technical support of the enterprise, Hengsen Laboratory provides full-service such as material testing, reliability testing, failure analysis and life assessment for product research and development and production to ensure product quality and reliability.
Every electric ball valve must pass the full inspection process before leaving the factory to ensure that the product can operate stably in various extreme environments and fulfill its commitment to quality with strength.
2. Intelligent empowerment: Let the building "breathe" more efficiently
The core of smart buildings lies in the closed-loop control of "perception-decision-execution". Hengsen electric ball valve is the "intelligent execution terminal" of the building automation system, which helps to achieve refined energy management and efficient system coordination.
Accurate response, dynamic adjustment
Built-in high-sensitivity sensors can monitor parameters such as pressure and temperature in real time, and can achieve accurate equal percentage flow control according to the pre-set temperature. In the central air-conditioning system, the electric ball valve can dynamically distribute hot and cold flows according to room temperature changes, which is efficient and energy-saving.
Cloud interconnection, remote control
Supports mainstream communication protocols such as Modbus and BACnet, and seamlessly connects to the building management platform (BMS). Operation and maintenance personnel can remotely monitor valve status, set operating modes, and even predict fault risks through mobile phones or computers, greatly reducing manual inspection costs and improving operation and maintenance efficiency.
3. Scenario application: covering the entire ecological chain of buildings
Hengsen electric ball valves can easily meet the needs of on-off and flow control with their modular design and multi-scenario adaptation capabilities. They have been widely used in fluid control of multiple key systems in smart buildings:
Heating, ventilation and air conditioning (HVAC): Accurately control the flow of hot and cold water, balance regional temperature differences, improve heating comfort, and reduce energy consumption;
Water treatment system: Intelligent start and stop of water pumps to prevent water hammer effects and ensure water supply safety;
Industrial processing system: Accurately control the flow of media, such as the ratio of chemical raw materials, optimize production efficiency, and ensure process safety.
4. Hengsen: Technology × Green × Future
As a national high-tech enterprise, Hengsen Group drives global collaborative innovation with precision quality. HENGSEN's philosophy ensures that the company's products continue to contribute to global low-carbon goals and provide more efficient and reliable solutions for smart buildings and green buildings.
