Henan, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service

Steam Boiler, Oil Fired Steam Boiler, Gas Fired Steam Boiler manufacturer / supplier in China, offering 1ton 2ton 4ton 6ton 8ton 10ton Automatic Gas Oil Fired Steam Boiler, Factory Direct Sell 1 Ton Coal Fired Steam Boiler for Industrial Production, Dzl4-1.25-Aii Model 4ton 4 Ton 4000 Kg Coal Fired Steam Boiler for Sale and so on.

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Supplier Homepage Products Gas or Oil Boiler 1ton 2ton 4ton 6ton 8ton 10ton Automatic Gas Oil Fired Steam Boiler

1ton 2ton 4ton 6ton 8ton 10ton Automatic Gas Oil Fired Steam Boiler

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Min. Order / Reference FOB Price
1 Piece US $1,200-80,000/ Piece
Port: Shanghai, China
Production Capacity: 500sets/Month
Payment Terms: L/C, T/T
Function: Steam Boilers
Fuel: Gas-Fired
Installation: Packaged Boiler
Structure: Fire Tube
Media: Steam and Water
Water Circulation: Natural Circulation

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Basic Info

Model NO.: WNS
Drum Placement: Horizontal Boiler
Pressure: Low Pressure
Manufacturing Level: B
Burning Style: Cyclone Furnace
Usage: Industrial
Brand: Yuanda Boiler
Type: 3 Step Fire Tube Boiler
Capacity: 1-20ton/Hr
Application: for Industrial Producing and Processing
Warranty: 2 Years
Company: 60 Years Experience in Boiler Field
Trademark: Yuanda Boiler
Transport Package: Container
Specification: according to the capacity you need
Origin: Henan, China

Product Description

  1ton 2ton 4ton 6ton 8ton 10ton automatic gas oil fired steam boiler

1. Introduction of 1ton 2ton 4ton 6ton 8ton 10ton automatic gas oil fired steam boiler
Automatic WNS boiler is a kind of horizontal, three-pass, wet back, fire tube boiler. Wet back means the back of furnace is surrounded by water, then the temperature of tube plate will be much lower.  Normally the rated capacity of WNS series boiler is less than  or equal to 20tons and  rating pressure is less than 2.0MPa.It can burn Natural gas,LPG,CNG,LNG,Diesel,crude oil,heavy oil and so on.

2. Technical datasheet of 1ton 2ton 4ton 6ton 8ton 10ton automatic gas oil fired steam boiler
                                                                                  WNS Series Steam Boiler Technology Parameter Table 
Boiler modelRated 
Active grate areaThermal 
Light oil Heavy oil Natural gas Liquid gas City gas 
WNS 2-1.25- Y(Q)21.2520194129.6132.216557.3346927.24111×1950×2199
WNS4-1.25- Y(Q)41.2520194256261.9323.6109682939.64732×2150×2448
WNS5-1.25- Y(Q)51.2520194318322386140879312.55970×2360×2796
WNS6-1.25- Y(Q)61.2520194380390.6450164102093.216.55500×2600×2990
WNS8-1.25- Y(Q)81.25105194503517642209132193.524.86450×2800×3200
WNS10-1.25- Y(Q)101.25105194628643805264165493.526.86800×2900×3394
WNS15-1.25- Y(Q)151.251051949409651182400241793.5387150×3200×3540
WNS20-1.25- Y(Q)201.25105194125013011597520329993.5558200×3400×3826
3. Advantages of 1ton 2ton 4ton 6ton 8ton 10ton automatic gas oil fired steam boiler
1).Adopt the latest international technology of big volume combustion design and deploy world famous burner, making the boiler has more fully burning, higher efficiency and lower failure rate.
2).Adopt the advanced structure of corrugated furnace. On one hand, it increases the heat-transfer area. On the other hand, it can bear the free expansion of furnace after heating. 
3).Adopt thread smoke tube, which can enhance heat-transfer and eliminate welding stress. 
4).Adopt double seal structure with the back of inner seal surrounded by water, which makes the boiler more reliable and maintenance costs lower.
5). double door design, it is very convenient for checking and maintainace.
6). All kinds of protective functions, such as over-temperature, over-pressure, water shortage, leak checking, flame-out and so on,ensuring safe and reliable operation of boiler.

4. Supply code of 1ton 2ton 4ton 6ton 8ton 10ton automatic gas oil fired steam boiler
Product nameQuantity (set)
1. Boiler main part1
2. Imported gas/oil burner1
3. Electric control box1
4. Valve & Gauge used on boiler main part1
5. Feeding water Pump2
6. Smoke chimney1
7. Water treatment equipment1
8. Steam distributor1
The above is standard, other accessories needed contact us for details

5. Package and shipping of 1ton 2ton 4ton 6ton 8ton 10ton automatic gas oil fired steam boiler
1). Capacity 0.5 ton -5 ton gas steam boiler could use 20GP OR 40'GP Container to fill when shipping
 2). Capacity 6 ton and bigger capacity gas steam boiler need flat rack contaienr for boiler body and 20GP Container for boiler accessories.

6. Our service
Two-year warranty and full-life service for all of our  boilers
Boiler spare parts service:
A full range of original spare parts are available for all Yuanda boilers
Service before sale:
Provide relative technical data for customer choosing equipments,layout drawing,foundation,general grawing.
Service after sale:
Help customer for installation and traing.
Maintenance and repair for two years.

7. Company introduction
Henan Yuanda boiler Co,. Ltd,  located in Xihua country, Henan province, is the leading manufacturer of industrial boiler in China. We are professional in manufacturing boilers for 60 years till now(established in 1956).  Our company is one of the leading enterprises which firstly obtained the national boiler manufacturing license in China. We have our own factory, professioanl engineers and sales team. Our products are not only well-sold in China, but also export to lots of countries and regions. Our aim is "Yuanda warm every corner of the world". 
Our products series include more than 150 kinds. Mainly includes:
0.2-20ton/hour industrial boilers with below 2.5Mpa pressure
Steam boiler or hot water boiler
Fuel: coal or biomass or gas or oil etc.
Model: DZL, SZL, WNS, LHS, LNB, LSC etc.

8. Contact
Contact person:Mandy He 


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