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Large Space Gas Fired Steam Boiler Double Drum High Load Capacity Stable

Large Space Gas Fired Steam Boiler Double Drum High Load Capacity Stable
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Certification: CE, ISO
Product Name: Series Commercial Gas Fired Steam Boiler For Hotel
Steam Capacity: 10-65kg
Weight: Customization
Material: Q345R Steel Plate
Thermal Efficiency: 96%
Dimension(l*w*h): Depends
Style: Horizontal
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natural gas steam boiler


gas powered steam boiler

Basic Infomation
Place of Origin: CHINA
Brand Name: OEM
Model Number: OEM
Payment & Shipping Terms
Packaging Details: Carton, pallet, wooden case or according to customer's package requirements
Delivery Time: 30 working days
Payment Terms: 30% deposit + 70% T/T before shipping
Supply Ability: 20 sets per month
Product Description

Product Discription

 Series Double Drum Oil and Gas Fired Steam Boiler


The dual boiler temperature and dual steam boiler are double drum, D-vertical arrangement, high speed boiler. Various boilers include upper and lower boiler drums, diaphragm walls, rim tubes and capacitors. Fuel is burned in the boiler, and flue gas is released from the convection pipe to the chimney and heat extraction device. With mechatronic structure, performance is at the forefront of China.



Product Features

1. Suitable for all fuels:

Large furnace area and fuel completely burned. It is ideal for low calorie fuels such as gas cookers and blast furnaces. High calorie fuels burn better, such as natural gas, liquid gas, and so on.


2. With load capacity:

The heating area is large, the furnace area is large, the output is large, and the storage capacity is reliable.


3. Reasonable structure:

The front water wall is installed in front of the boiler to facilitate the placement of the burner head to ensure water level and cooling near the burner, which helps eliminate carbon savings from burners and burn more fuel.


4. Easy to maintain:

The boiler wall is equipped with an explosive door, fire-resistant hole and inspection door. Pipe boiler heating is provided with transparent opening before and after to facilitate boiler maintenance.


5. Reduce heat loss:

The use of thick insulation reduces heat loss from the boiler and improves heat efficiency.


6. Long service life:

Excellent professional design, advanced production technology, rigorous inspection and quality control ensure the quality of all boilers. The conventional boiler service life is over 20 years.





Techinical Parameters

Main Parameters of Series Oil & Gas Fired Steam Boiler

Steam Capacity t/h 10 15 20 25 35 50 65
Working Pressure MPa 1.25/1.6 1.25/1.6 1.25/1.6 1.25/1.6 1.25/1.6 1.6/2.5 1.6/2.5
Steam Temperature 193/204 193/204 193/204 193/204 193/204 204/226 204/226
Feed Water Temperature 104 104 104 104 104 104 104
Thermal Efficiency / ≥98%
Fuel / Natural Gas, Liquefied Gas, City Gas, Light Oil
Fuel Consumption Natural Gas NM3/h 733 1098 1464 1829 2559 3662 4769
Liquefied Gas Kg/h 588 883 1173 1469 2053 2937 3823
City Gas NM3/h 1573 2362 3143 3945 5503 7877 10222
Light Oil Kg/h 601 898 1197 1496 2093 2997 3893
Gas Inlet Pressure Natural Gas Mbar 150-200 150-300 150-300 150-300 150-300 150-300 150-300
City Gas Mbar 150-200 150-300 150-300 150-300 150-300 150-300 150-30

Remarks: The fuel consumption in above table are counted the low calorific value of light oil as 42915 KJ/Kg(10260Kcal/Kg), the low calorific value of natural gas as 35588 KJ/NM3(8500Kcal/NM3), the low calorific value of liquefied oil as 45998 KJ/Kg(11000Kcal/Kg), the low calorific value of city gas as 16750 KJ/NM3(4000Kcal/NM3).



Transport Dimension


L mm 5633 6365 6665 Separated Transport Separated Transport Separated Transport Separated Transport
W mm 3300 3585 3585
H mm 3400 3478 3850
Main Steam Valve Pipe Diameter DN mm 150 150 200 200 250 2×150 2×150
Feed Water Valve DN mm 50 65 65 80 100 125 125
Drain Valve Pipe Diameter DN mm 40 40 50 50 50 50 50
Chimney Diameter DN mm 750 1000 1100 1300 1500 2000 2000

External and Interface Dimension of SZS Series Oil & Gas Fired Steam Boiler

Remarks: We will reserve rights to change the above mentioned data due to continuous policy transformation and product improvement.





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Contact Person : furnacess
Tel : + 86 17733330123
Fax : 86-10-34242423-33
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