Introduction

> Gas Oil Fired boiler
#Steam_Boiler #Steam_Generator #Hot_Water_Boiler #Thermal_Oil_Boiler
Certified by ASME, CE, ISO, EAC, DOSH, TUV, BV, ensuring high quality and compliance with international standards.
> Yuanda Diesel/Gas Boiler
Fire Tube Boiler
Most popular WNS series packaged gas/oil fired boiler, it's horizontal three pass fire tube wet back structure boiler, with higher-efficiency up 99% & energy-saving & fully automatic running, Lower NOx emissions, environmental-friendly.

WNS Fire Tube Boiler
Automatic diesel/gas/heavy oil fired boiler, high efficiency low consumption cost. Thermal Capacity 500kg-20000kg, 350kw-14000kw. 30hp-1200hp
Vertical Boiler
Small vertical diesel/gas/lpg fired boiler, including Vertical fire tube boiler & Vertical once through water tube boiler. Simple structure & Smaller occupied area.

Vertical Diesel Gas Boiler
Vertical steam boiler & Vertical hot water boiler. Thermal capacity in 100kg-2000kg, 100kw-1400kw, 10hp-120hp.Water Tube Boiler
SZS Series Oil Gas Water Tube Boiler, has two drums arranged as drum longitudinal type “D” shape, suitable for large scale plant.

Water Tube Boiler
SZS oil gas steam boiler, high thermal efficiency, strong power steam generation, high steam quality, capacity in 8ton-80ton/hour.> Yuanda Gas Oil Boiler Projects
Yuanda Boiler exported boilers cover 132 countries. Trustable Global Sales & Service.
> Boiler & Accessories
We will equip boiler with oil/gas burner, control cabinet, water treatment device (water softener), economier, steam header, chimney, gauges & valves...
> Related: Thermal Oil Heater Boiler
Gas/Diesel Fired Thermal Oil Heater Boiler. It is coil oil heaters, heating thermal oil temperature up to 350degree, 400degree (customized design temperature accordingly)
> Yuanda Industrial Boiler
Basic Boiler Information
Boiler Fuel options: Gas Lpg Diesel Heavy-oil Biogas Dual-fuel, Electricity, Coal, Charcoal, Wood, Biomass, Pellets, EFB Palm-kernel-shells, Rice-husk, Peanut-shells, Cashew-nuts-shells, Sunflower-seeds-shells, Bagasse, etc.
Boiler capacities options: 100kg-50000kg, 70kw-35000kw, 5hp/bhp-3000hp/bhp, (million-btu, pounds/lbs, liters,etc)
Boiler heat medium options: steam, hot water, thermal oil.
Boiler layout options: Vertical boiler, Horizontal boiler.
Boiler operating-mode options: Automatic, manual
Yuanda Oil Gas Boiler

Fuel Oil Gas Consumption
For example, 1ton boiler comsumes 73.53 Nm3 natural gas (heat value 8500kcal). 52kg LPG (heat value 12000kcal). 72 ltrs diesel (heat value 8670kcal).
Various of Oil Gas Boilers
Oil gas steam/hot water boiler, thermal oil boiler. Fire tube boiler and water tube boiler. Vertical boiler and horizontal boiler.
Our Company
Yuanda Boiler has 70 years of professional manufacturing experience. With 18 years of export history, sales service cover 132 countries and regions.
Our Certificates
Yuanda Boiler products meet international certification standards, including ISO, CE, ASME, EAC, DOSH, and CRN, ensuring safety, reliability, and quality.
Technical Parameter

WNS Series Oil Gas Boiler | Rated capacity(t/h) | Rated pressure (Mpa) | Rated temperature(℃) | feed temperature(℃) | Thermal efficiency(%) | Exhaust temperation(℃) | Fuel comsumption | max transportation weigh(t) | |
light diesel oil(kg/h) | natural gas(Nm³/h) | ||||||||
WNS0.5-1.0/1.25/1.6-YQ | 0.5 | 0.1mpa-3.8mpa | 184/194/204 | 20/104 | >98 | 60-75 | 32.5 | 35.7 | 3.5 |
WNS1-1.0/1.25/1.6-YQ | 1 | 184/194/204 | 20/104 | >98 | 60-75 | 64.5 | 70.1 | 5.5 | |
WNS2-1.0/1.25/1.6-YQ | 2 | 184/194/204 | 20/104 | >98 | 60-75 | 129.3 | 140.3 | 8 | |
WNS3-1.0/1.25/1.6-YQ | 3 | 184/194/204 | 20/104 | >98 | 60-75 | 192.9 | 212.1 | 10.7 | |
WNS4-1.0/1.25/1.6-YQ | 4 | 184/194/204 | 20/104 | >98 | 60-75 | 258.2 | 283.4 | 11.6 | |
WNS6-1.0/1.25/1.6-YQ | 6 | 184/194/204 | 20/104 | >98 | 60-75 | 388.6 | 424.2 | 17.5 | |
WNS8-1.0/1.25/1.6/2.5-YQ | 8 | 184/194/204/226 | 20/104 | >98 | 60-75 | 514.6 | 566.3 | 22.5 | |
WNS10-1.0/1.25/1.6/2.5-YQ | 10 | 184/194/204/226 | 20/104 | >98 | 60-75 | 641.7 | 707.8 | 26.8 | |
WNS15-1.0/1.25/1.6/2.5-YQ | 15 | 184/194/204/226 | 20/104 | >98 | 60-75 | 960.1 | 1061.7 | 35.2 | |
WNS20-1.0/1.25/1.6/2.5-YQ | 20 | 184/194/204/226 | 20/104 | >98 | 60-75 | 1276.2 | 1415.8 | 45.5 | |
Note: Parameter is for reference only, if any changes should follow the factory technical data. |
Our Supply Equipment List

Boiler Advantages


100% Safety
We make the ultrasonic flaw detection and water pressure test for body body and pressurized part. Boiler equipped with double gauges & safety valves
High Automation Boiler
Intelligient control panel of boiler, it controls the size of the flame of the burner, water level, pressure, temperature and other signals inside the boiler
Energy-Saving Boiler
Three pass boiler, three pass can extend the flue gas distance, enhance heat transfer and increase thermal efficiency. Full heat insulation condenser design
Environmental Friendly
WNS series boiler, it could satisfy all countries' environment NOx emission limit standard. We are on the way to green environment protectionYUADNA PRODUCTS
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