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Brand Name : Yinyu
Model Number : CDZH/CDHL
Certification : ISO/BV
Place of Origin : Henan China
MOQ : 1
Price : $5,000.00-$10,000.00
Payment Terms : L/C, T/T, Western Union
Supply Ability : 100 Qty/per month
Delivery Time : 10-50 work days
Packaging Details : Loose packge
Material : GB/T 3087-2008
Dimension : Depends on capacity
Weight : Depends on capacity
Manufacture : Yes
Thermal efficiency : 82%-85%
Type : Nature circulation
Structure : Fire tube
Style : Vertical/Horizontal
Output : Hot water
Warranty : 1 year,Lifetime maintain commitment
Wildly Used Large Heating Surface High Quality Coal Fired Hot Water Boiler
Performance features:
 1. The use of threaded pipe heat transfer, improve the thermal efficiency, reduce energy consumption.
 2. The application of membrane-type water-cooled wall structure improves the heat transfer coefficient and heat transfer effect and reduces the heat loss.
 3. Threaded pipe is set in the pot shell, the overall leakage is less, the heat loss of smoke is small.
 4. Boiler welds are using advanced arc automatic welding process, to ensure the quality of welding.
 5. Tail flue is arranged with a dust remover to ensure that soot emissions meet environmental requirements.
 6. High level of automation, with automatic water regulation, low-water interlocking protection, high and low water level alarm and other functions.
 7. Advanced arch design, the formation of a clear lysing "alpha" flame, is conducive to the combustion of low-quality coal, coal species adaptability.
 8. The control monitoring instrument is complete, the boiler is safe and reliable.
 9. The setting of the two-wing flue, so that the flue gas can smoothly enter the front box, so that the temperature of the front tube plate is the same, to avoid the temperature stress and the tube plate cracks.
 10. The furnace row adopts the new small scale-type furnace sheet, adds the unique insurance ring, makes the furnace row run stable and reliable, and improves the combustion efficiency.

Part of product parameters
CDZH0.7-95/70SCI
| NO; | Name | Unit | Number | Description | 
| 1 | Rated efficiency | MW | 0.7 | |
| 2 | Grate area | ㎡ | 1.85 | |
| 3 | Rated outlet/inlet water temperature | ℃ | 95/70 | |
| 4 | Heating efficiency | % | 81 | |
| 6 | Design fuels | / | Biomass,coal,rice husk... | |
| 10 | Bulk size | mm | 3900×1840×3120 | 
CDZH1.4-95/70SCI
| NO; | Name | Unit | Number | Description | 
| 1 | Rated efficiency | MW | 1.4 | |
| 2 | Grate area | ㎡ | 2.8 | |
| 3 | Rated outlet/inlet water temperature | ℃ | 95/70 | |
| 4 | Heating efficiency | % | 81 | |
| 6 | Design fuels | / | Biomass,coal,rice husk... | |
| 10 | Bulk size | mm | 4500×2240×3320 | 
CDZL0.7-95/70SCI
| NO; | Name | Unit | Number | Description | 
| 1 | Rated efficiency | MW | 0.7 | |
| 2 | Grate area | ㎡ | 1.85 | |
| 3 | Rated outlet/inlet water temperature | ℃ | 95/70 | |
| 4 | Heating efficiency | % | 81 | |
| 6 | Design fuels | / | Biomass,coal,rice husk... | |
| 10 | Bulk size | mm | 3900×1840×3120 | 
CDZL1.4-95/70SCI
| NO; | Name | Unit | Number | Description | 
| 1 | Rated efficiency | MW | 1.4 | |
| 2 | Grate area | ㎡ | 2.8 | |
| 3 | Rated outlet/inlet water temperature | ℃ | 95/70 | |
| 4 | Heating efficiency | % | 81 | |
| 6 | Design fuels | / | Biomass,coal,rice husk... | |
| 10 | Bulk size | mm | 4500×2240×3320 | 
Our services
Pre-sale service:
 We help customer choose the best boiler model according to
different requirements of various industry. Before delivery we
will provide foundation drawing, layout drawing, boiler room
layout, etc.
 In-sale service:
 We keep 24 hours online and keep close contacts during the
production process to ensure on time delivery with perfect
finished product.
 After-sale service:
1. provide full range of original spare parts.
 2. Engineers abroad installation and commissioning service is
available.
 3. Our engineers will held a training for boiler workers to
ensure the safe operation.
 4. Free maintenance and repair for one year and lifelong
service.
Boiler application areas

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| High Efficiency Coal Fired Hot Water Boiler Wildly Used Large Heating Surface Images | 
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                                                            Wildly Used Coal Fired Hot Water Furnace High Efficiency Horizontal Style
                                                    
                        
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                                                            Automatic Control Coal Fired Hot Water Boiler 1t Capacity / Per Hour
                                                    
                        
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                                                            8t Per Hour Coal Fired Hot Water Boiler Stable Operation Compact Structure
                                                    
                        
                     Quick Heating High Efficiency Hot Water Boiler Light Weight Explosion Proof
                                                                                    
                        
                        
                        
                                                            Quick Heating High Efficiency Hot Water Boiler Light Weight Explosion Proof
                                                    
                        
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                                                            Energy Saving Coal Fired Hot Water Furnace , Industrial Hot Water Boiler
                                                    
                        
                     High Efficiency Coal Fired Hot Water Boiler Vertical / Horizontal Style For
                                                                                    
                        
                        
                        
                                                            High Efficiency Coal Fired Hot Water Boiler Vertical / Horizontal Style For