Wns4-1.25-Y (Q) 4ton/Hr gas oil steam boiler with the best steam output

Yuanda WNS series oil/gas fired boiler adopts horizontal three-pass wet-back structure,large corrugated furnace and patented thread pipe technology,equipped with international first-level brand burners and valve groups,and independently developed high-matching PLC control system to realize muitiple linkages.The lock protection f

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Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers
Yuanda WNS series oil/gas fired boiler adopts horizontal three-pass wet-back structure,large corrugated furnace and patented thread pipe technology,equipped with international first-level brand burners and valve groups,and independently developed high-matching PLC control system to realize muitiple linkages.The lock protection function protects the equipment running safely.
Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers


Technical datasheet:
Boiler ModelWNS0.5WNS1WNS2WNS3WNS4WNS6WNS8WNS10WNS15WNS20
Rated steam capacity(T/H)0.5123468101520
Rated steam pressure(Mpa)1.0/1.25/1.6/2.5
Rated steam temperature(ºC)184/194/204/226
Feed water temperature(ºC)20/104
Thermal efficiency(%)>98
 Nox emission(mg/m3)120/80/30
 Exhaust gas temperature(ºC)<60
 Fuel typeLight diesel oil/Heavy oil/Natural gas/Liquefied gas/City gas
Fuel consumption Light diesel oil(kg/h) 32.564.6129.3 192.9  258.2 388.6 514.6 641.7 960.1 1276.2
 Natural gas(Nm3/h)35.7 70.1 140.3 212.1  283.4424.2  566.3707.8 1061.7 1415.8 
Max transportation weight(t)  3.5 5.5 8.0 10.7 11.6 17.5 22.5 26.8 35.2 45.5

Product advantages:

Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers


Our cases:
Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers
Boiler accessories:
Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers
Packing and shipping:

1. Way of delivery: by Sea or Railway or truck based on needs
2. Shipping model: by normal container and flat rack or bulk cargo based on differnent capacity. We have stable and experienced cooperate shipping company, and we will suggest suitable container.
3. Customers specifying freight forwarders or we send bottom shipping price from our forwarder partner for your reference, negotiable shipping methods.
4. Packing: nude for boiler main part in nude, accessories in export-use wooden box.
5. Payment Terms: T/T, LC; 30% deposits; 70% balance before delivery.
Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers
Our service:
Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers
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.

Company introduction:

Henan Yuanda Boiler Co., Ltd,established in 1956. Locates in Xihua County of Henan Province, is one of the enterprises which firstly obtained boiler manufacturing license in China from 1983. We have A-Class license for boiler manufacturing, D-Class license for pressure vessels, and certifications for boiler installation, commissioning and maintenance. We are a high-tech enterprise integrating manufacturing, designing, engineering and servicing gas, oil, coal,biomass,wood and solid waste fired steam,hot water and thermal fluid(hot oil) boilers.  

Our company participated in the drafting of national boiler standards, and has more than 60 patents, passed ISO9001: 2015 Quality Management, ISO14001: 2015 Environmental Management, OHSAS18001: 2007 Occupational Health And Safety Management System Certification.                                                                                                                                       

For more than 60 years, our company focus on R&D and production of high efficiency, energy saving and environmental protection boilers.Our products are well-known in domestic markets and were exported to 86 countries and regions. With installations of more than 100,000 projects across all industries worldwide, Yuanda Boiler is recognized for the high code standards, innovative engineering and design, Energy Star rating, and renewable, sustainable solutions and operational efficiency.

Our company keep the business philosophy of "Quality Oriented, Sincerity Promoted" to create greater value for customers and make greater contributions to the society.

Company Target : Be Century-old Enterprise, Create International Brand!
Wns4-1.25-Y (Q) 4ton/Hr Steam Output Best Gas Oil Steam Boilers
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