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Industrial manufacturing
Industrial Gas and Oil Hot Water Boiler Factory Leading China Suppliers
Looking for reliable China suppliers? Our boiler factory provides high-efficiency gas and oil hot water boilers with rated thermal power 0.7-140 MW, working pressure 0.7-1.25MP, and NOx emissions ≤ 30mg. Supports natural gas, LPG, biogas, and coke oven gas.
SupplierHEBEI HONGZE BOILER MANUFACTURING CO., LTD.www.hzsteamboiler.com
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About this product
Product information from the supplier.
Our premium Gas and Oil Hot Water Boilers are engineered for maximum thermal efficiency and industrial reliability. Operating on a high-performance combustion principle, these systems utilize natural gas or oil in the furnace to heat water continuously, ensuring a steady supply of high-temperature hot water tailored for demanding industrial applications.
Designed with a focus on sustainability and safety, our boiler series integrates advanced heat exchange technology and precision control systems. By optimizing the combustion process and minimizing heat loss, we provide a robust heating solution that reduces operational costs while adhering to the strictest international environmental and safety standards.
Detailed Parameters
| Thermal Power Range | 0.7 MW to 46 MW | Working Pressure | 0.7 MPa to 1.25 MPa |
|---|---|---|---|
| Output Temp Range | 95℃ to 130℃ | Feeding Water Temp | 70℃ (Standard) |
| Max Thermal Efficiency | Up to 98.1% | NOx Emission Level | ≤30mg/Nm³ |
| Exhaust Temp Range | 134.02℃ to 168.62℃ | Control System | Full-Automatic Digital |
| Fuel Compatibility | Natural Gas / Oil | Safety Certification | Over-temp & Over-pressure Warning |
Key Advantages
Superior Thermal Efficiency
Large pot barrel heating area ensures complete fuel combustion for maximum energy output.
Eco-Friendly Emissions
Equipped with imported burners to strictly maintain NOx emissions below 30mg/Nm³.
Energy Saving Design
Corrugated liners and threaded flue pipes paired with condensers significantly reduce energy waste.
Advanced Safety Valves
High-sensitivity gas valve groups prevent leakage and eliminate potential safety accidents.
Intelligent Control
Full-automatic system providing real-time over-temperature and over-pressure safety warnings.
Low Maintenance
Simplified structural design and automated monitoring ensure easy and cost-effective upkeep.
Product Gallery
Management Platforms
Capacity Planning
Precise thermal power matching from 0.7MW to 46MW based on your facility needs.
Combustion Optimization
Dynamic adjustment of fuel-air ratios to maintain peak thermal efficiency.
Safety Monitoring
Instant alerts for pressure and temperature anomalies to ensure zero downtime.
Emission Tracking
Continuous monitoring of NOx levels to ensure environmental compliance.
Fuel Management
Seamless switching and control between gas and oil fuel sources.
Lifecycle Maintenance
Scheduled diagnostic checks to extend the lifespan of the boiler barrel.
Investment Return Comparison
| Performance Metric | Standard Boiler | Our High-Efficiency Boiler |
|---|---|---|
| Thermal Efficiency | 85% - 90% | 93.8% - 98.1% |
| Fuel Consumption | Baseline | Reduced by 5% - 12% |
| NOx Emissions | Industry Average | Ultra-low (≤30mg/Nm³) |
| Operational Cost | Higher Maintenance | Low Maintenance/Automated |
| ROI Period | Longer | Accelerated via Energy Saving |
Frequently Asked Questions
Q: What is the difference between a hot water boiler and a steam boiler?
Hot water boilers heat water to a temperature below boiling point for space heating or process water, whereas steam boilers heat water until it vaporizes into steam for high-energy industrial processes.
Q: How do you achieve a thermal efficiency of up to 98.1%?
We utilize a combination of large heating areas, corrugated liners, threaded flue pipes, and advanced condensers to recover maximum heat from exhaust gases.
Q: Are these boilers compliant with environmental NOx regulations?
Yes, by integrating imported high-precision burners, our boilers ensure that NOx emissions remain ≤30mg/Nm³, meeting strict global environmental standards.
Q: What safety features are included in the automatic control system?
The system includes high-sensitivity gas leakage valves, over-temperature warnings, and over-pressure safety trips to prevent accidents.
Q: Can the boiler switch between gas and oil fuel?
Our dual-fuel designs allow for efficient operation using either natural gas or oil, providing flexibility based on fuel availability and cost.
Q: What is the typical maintenance cycle for industrial hot water boilers?
While our automated systems reduce manual work, we recommend quarterly inspections of the burners and annual descaling of the heat exchange surfaces to maintain peak efficiency.
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HEBEI HONGZE BOILER MANUFACTURING CO., LTD.
