Explore our core engineering catalog, featuring industry-compliant gas detector controllers, high-sensitivity regulators, and explosion-proof detection equipment.
In modern process plants, gas control valves are the critical physical actuators responsible for maintaining safety margins, stabilizing pressures, and preventing catastrophic releases. As an OEM manufacturer, Xinhaosi focuses on three essential elements: dynamic responsiveness, material integrity, and electromagnetic compliance.
Control valves operate under diverse pressure regimes and temperature ranges. Selecting the appropriate elastomeric seal, solenoid winding insulation class, and corrosion-resistant alloys determines the lifetime and reliability of the installation. A complete system links the physical control valve with interlock systems, flame detectors, and gas monitoring systems to establish an automated industrial ecosystem.
Founded & Innovating
Functional Safety Standards
Pressure Tested Valves
Exporting Countries & Regions
Unmatched manufacturing integration, rigorous quality checkpoints, and massive scale efficiencies drive Xinhaosi's competitiveness in the global gas safety sector.
From die-casting high-grade brass to molding precision solenoids and testing electronic circuitry inside our PCB line, we manage the complete manufacturing pipeline in-house, ensuring consistency and mitigating price shocks.
Every single OEM solenoid valve, LNG regulator, and detector controller undergoes dual pneumatic leak tests, mechanical stress evaluations, and precision calibration before shipping, minimizing field failure rates to near zero.
Leveraging CAD modeling and rapid additive prototyping, we can alter valve parameters, voltage demands, body configurations, and certification requirements for global clients within weeks rather than months.
Founded in 2003, Xinhaosi is one of the most influential and reliable brands in the gas safety industry. We utilize advanced electronic detection technology to make unknown gas leak risks clear and visible.
We provide customer-focused products and services to safeguard the safe operation of every factory, the comfort of every city, the peace and happiness of every home. Powered by cutting-edge production systems and technology, we deliver more advanced, intuitive, and precise gas safety solutions for shaping a safer future world.
Empowered by technology, full-chain integration, and comprehensive protection, we shape the future of safety with intelligence.
Detection Systems - Safety First from Precision Sensing
Gas Detectors - Home Safety from Gas Monitoring
Gas Solenoid Valves - Protecting from the Source
Distribution & Monitoring - Smart Sensing for Urban Gas
Evaluating the safety and legal compliance parameters required by global engineering firms, EPC buyers, and facility managers.
To operate in volatile environments containing flammable gases, our valves and detectors conform to international explosion-proof standards, including ATEX, IECEx, and regional GB standards, securing hazard zones.
High-integrity sourcing dictates that brass, stainless steel, and fluorocarbon polymers used in our LNG regulators and solenoid valves come with certified chemical compositions, preventing failures under harsh weather conditions.
With an understanding of diverse global regulations, Xinhaosi guarantees seamless system integration. We supply comprehensive drawings, API manuals for Modbus/TCP communication, and dedicated engineering consultation.
1. Industrial Chemical & Metallurgical Refineries: Explosive hydrocarbons require high-reliability gas detection loops. Our GTYQ-AT0505 combustible gas detectors integrate with our JB-MK-AT2041/4G interlock control boxes to automatically trigger emergency solenoid shutoff valves during early leak stages, preventing catastrophic ignitions.
2. Municipal and Urban Gas Networks: Integrating sensors into district pressure-regulating stations demands low-power, robust control. Low-voltage power box solutions like the AT2032X keep diagnostic panels powered continuously, even during grid interruptions, maintaining data flow and status monitoring.
3. Residential and Commercial Multi-family Complexes: Modern fire protection codes demand domestic shutoff mechanisms. Deploying the JT-AT2013A household gas detector linked to wireless solenoid valves isolates gas lines at the source when sensors detect minor LPG/LNG leak thresholds.
The control gas valve and safety monitoring industry is transitioning from manual checkups and reactive alarms to cloud-integrated predictive maintenance ecosystems. Modern developments incorporate cellular communication capabilities (such as 4G and NB-IoT) directly into detection controllers and interlock units.
Furthermore, the evolution of hazardous-area safety leverages optical sensing. Handheld, long-range uncooled infrared cameras can pinpoint fugitive methane leaks from dozens of meters away. Combining optical gas imaging with centralized solenoid control allows industrial facilities to implement automated isolation sequences, drastically reducing emergency response times and minimizing environmental impacts.
Industrial clients, municipal distributors, and global safety system integrators who trust Xinhaosi.
Stay tuned for the latest developments, product rollouts, and exhibitions from Xinhaosi.
Our newly launched handheld detector integrates dual-technology fusion, long-distance detection, and rapid response to optimize petrochemical and distribution facility surveys.
Xinhaosi engaged with global industry buyers and supply chain partners in Chengdu, presenting safety hardware solutions to international delegates.
Strengthening Southeast Asian industrial cooperation, XINHAOSI presented advanced urban gas distribution and industrial safety sensors at the matchmaking summit.
Expert insights on product specifications, maintenance practices, and custom OEM processes.
Additional safety equipment including low-voltage power boxes, household wireless valves, and triple-infrared flame detectors.
Xinhaosi
