This steam boiler is published with the manufacturer’s full specification — material Carbon Steel, Stainless Steel, type Natural Circulation. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Steam Boiler
- Material: Carbon Steel, Stainless Steel
- Warranty: 1 Year
- Place Of Origin: Henan, China
- Application: Hotel Heating, School, Greenhouse,Factory Dormitory, etc
- Type: Natural Circulation
- Weight (Kg): 35000
Technical Specifications
| Output | Steam |
|---|---|
| Usage | Industrial |
| Fuel | Biomass |
| Pressure | Max. 2.5MPa |
| Structure | fire and water tube |
| Type | Natural Circulation |
| Material | Carbon Steel, Stainless Steel |
| Core Components | PLC, Screw, Pump, Gear, Engine, Motor, Bearing, Gearbox, Pressure Vessel |
| Key Selling Points | Automatic, Accurate Temperature Control, Energy Saving, Long Service Life, High-Accuracy |
| Style | Horizontal |
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Machinery Test Report | Provided |
| Weight (Kg) | 35000 |
| Place Of Origin | Henan, China |
| Brand Name | HUANUO |
| Application | Hotel Heating, School, Greenhouse,Factory Dormitory, etc |
| Thermal Efficiency | 84~86% |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Technical Parameters
About our factory
Henan Huanuo Boiler Co., Ltd., established in 1994, is a leading thermal energy solutions provider specializing in the research,development, sales, and service of high-efficiency industrial boilers and heating equipment. Located in Henan Province, we are dedicated to delivering cutting-edge heating solutions for diverse industrial applications worldwide. 1.Robust Manufacturing
Capability Huano Boiler Factory, serves as our powerful manufacturing base. Occupying an expansive area of 300,000 square meters, backed by a registered capital of 160 million RMB and a dedicated workforce of over 600 professionals, the factory boasts an annual production capacity of 7,000 metric tons. We supply 18 series and over 300 product specifications, specializing in Oil &Gas Fired Steam Boilers, Coal & Biomass Fired Boilers, Electric Boilers, Thermal Oil Heaters, Hot Water Boilers, and Pressure Vessels.
Capability Huano Boiler Factory, serves as our powerful manufacturing base. Occupying an expansive area of 300,000 square meters, backed by a registered capital of 160 million RMB and a dedicated workforce of over 600 professionals, the factory boasts an annual production capacity of 7,000 metric tons. We supply 18 series and over 300 product specifications, specializing in Oil &Gas Fired Steam Boilers, Coal & Biomass Fired Boilers, Electric Boilers, Thermal Oil Heaters, Hot Water Boilers, and Pressure Vessels.
2.Rigorous Quality Control
From design to delivery, we implement a rigorous quality control system featuring 108 digital
inspection points. We utilize CAD and CAM for zero-error design, ensuring a product lifespan exceeding 20 years. Raw materials undergo strict spectral analysis and ultrasonic testing for 100% traceability. Furthermore, 100% X-ray non-destructive testing on main welds guarantees structural integrity, and every single boiler passes a 1.25-times hydrostatic pressure test to ensure absolute zero leakage.
inspection points. We utilize CAD and CAM for zero-error design, ensuring a product lifespan exceeding 20 years. Raw materials undergo strict spectral analysis and ultrasonic testing for 100% traceability. Furthermore, 100% X-ray non-destructive testing on main welds guarantees structural integrity, and every single boiler passes a 1.25-times hydrostatic pressure test to ensure absolute zero leakage.
3.Global Certifications & Market Reach
Huano Boiler Factory holds China's prestigious Grade A Boiler Manufacturing License and Grade D Pressure Vessel License. Our commitment to top-tier quality is globally recognized through ASME, CE, ISO 9001, ISO 14001, SGS, BV, and EAC certifications.Today, our products are proudly exported to over 110 countries, supplying reliable thermal power to Fortune 500 clients such as L'Oreal and PepsiCo. We warmly welcome OEM and ODM orders.
Competitive advantages
Factory Profile
Customization capabilities
Production workflow
Trade show participation
Packaging & shipping specifications
FAQ
1. What fuels are compatible with your boilers?
Our boilers support Natural Gas (NG), LPG, Diesel, and Heavy Oil. We also offer Dual-Fuel burners to help you switch sources based on local fuel costs.
2. What are the benefits of the corrugated furnace?
The large-diameter corrugated furnace and spiral tubes increase the heat exchange area and allow for free thermal expansion, achieving over 95% thermal efficiency.
3. Which brands of components do you use?
We use world-class components: Baltur, Riello, or Elco for burners (Italy), and Siemens or Schneider for PLC control systems, ensuring global reliability.
4. What safety features does the control cabinet have?
The PLC touchscreen provides 24/7 monitoring with auto-alarms and interlock protection for water levels, pressure, flame-out, and exhaust temperatures.
5. Is customization available for voltage and pressure?
Yes. We customize industrial voltage/frequency (e.g., 220V-440V, 50/60Hz) and working pressure (up to 2.5 MPa or higher) to meet your local standards.
6. How do you provide international after-sales support?
We provide complete video installation guides, remote video technical support, and a free package of spare parts for 1-2 years of operation.
7. Why choose a Three-Pass Fire Tube structure?
The "Wet-back Three-pass" design maximizes heat transfer and minimizes footprint. It offers lower maintenance costs and a failure rate below 0.1%.
8. What is the required gas inlet pressure?
Requirements vary by capacity: 8-15 kPa for 1-2 ton/h boilers, and 20-50 kPa for 4 ton/h+ units. We provide technical drawings for your site preparation.
Our boilers support Natural Gas (NG), LPG, Diesel, and Heavy Oil. We also offer Dual-Fuel burners to help you switch sources based on local fuel costs.
2. What are the benefits of the corrugated furnace?
The large-diameter corrugated furnace and spiral tubes increase the heat exchange area and allow for free thermal expansion, achieving over 95% thermal efficiency.
3. Which brands of components do you use?
We use world-class components: Baltur, Riello, or Elco for burners (Italy), and Siemens or Schneider for PLC control systems, ensuring global reliability.
4. What safety features does the control cabinet have?
The PLC touchscreen provides 24/7 monitoring with auto-alarms and interlock protection for water levels, pressure, flame-out, and exhaust temperatures.
5. Is customization available for voltage and pressure?
Yes. We customize industrial voltage/frequency (e.g., 220V-440V, 50/60Hz) and working pressure (up to 2.5 MPa or higher) to meet your local standards.
6. How do you provide international after-sales support?
We provide complete video installation guides, remote video technical support, and a free package of spare parts for 1-2 years of operation.
7. Why choose a Three-Pass Fire Tube structure?
The "Wet-back Three-pass" design maximizes heat transfer and minimizes footprint. It offers lower maintenance costs and a failure rate below 0.1%.
8. What is the required gas inlet pressure?
Requirements vary by capacity: 8-15 kPa for 1-2 ton/h boilers, and 20-50 kPa for 4 ton/h+ units. We provide technical drawings for your site preparation.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–1 set: US $6000 / set
- 2+ set: US $5800 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this steam boiler?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Henan Huanuo Boiler Co., Ltd., based in China. The company 1 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Henan Huanuo Boiler Co., Ltd. range on HVACR Nexus.
See more in Boilers on HVACR Nexus.
