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Automatic Oil Fired Hot Water Boiler 92.4% -- 94.5% Boiler Thermal Efficiency

Good quality Oil Steam Boiler for sales
Good quality Oil Steam Boiler for sales
Yuanda boiler service is so good, especially the sales lady Kara,when i ask for something details about boiler,she always explain and reply on-line.

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Automatic Oil Fired Hot Water Boiler 92.4% -- 94.5% Boiler Thermal Efficiency

China Automatic Oil Fired Hot Water Boiler 92.4% -- 94.5% Boiler Thermal Efficiency supplier

Large Image :  Automatic Oil Fired Hot Water Boiler 92.4% -- 94.5% Boiler Thermal Efficiency

Product Details:

Place of Origin: Henan,China
Brand Name: Yuanda Boiler
Certification: ISO9001,CE,ASME
Model Number: WNS

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Depends on boiler capacity
Packaging Details: Plywood case professional packaging transportation
Delivery Time: 15-25 working days after payment
Payment Terms: D/A, L/C, D/P, T/T, Western Union
Supply Ability: 200 sets per month
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Detailed Product Description
Features: Corrugated Furnace Adjustment Method: Automation
Product Name: Automatic Oil Fired Hot Water Boiler 4Ton Boiler For Greenhouse Heating Type: Natural Circulation
Thermal Efficiency: 92.4%--94.5% Boiler Capacity: 4ton/h Hot Water
Color: Silver Gray Structure: Fire Tube
Style: Horizontal Steam Pressure: 10bar-20bar

Automatic Oil Fired Hot Water Boiler 4Ton Boiler For Greenhouse Heating

 

Introduction of hot water boiler

 

WNS series gas/oil fired hot water boiler is horizontal three pass fire tube wet back full automatic steam boiler. It normally suitable for 500kg to 20ton/h capacity, use all kinds of gas and oil fuels,such as natural gas, lpg,lng,cng,city gas,biogas, diesel oil,heavy oil.

 

1. Model: WNS
2. Capacity: 500kg/h-20ton/h
3. Design pressure: 1.0Mpa(10bar), 1.25Mpa(13bar), 1.6Mpa(16bar),2.5Mpa(25bar)
4. Stem temperature: below 224 degree
5. Design fuel: natural gas, lpg,lng,cng,city gas,biogas, diesel oil,heavy oil
6. Structure: three pass fire tube wet back

 

Advantages of industrial hot water boiler

 

1. High effiency(exceed 92%) and energy saving(save gas 3-5m3/h;save oil 3-5kg/h)..
(1). Three pass structure,which extend the flow of smoke and enhance the heat transfer.
(2). Adopt bog size whole corrugated furnace,big heating area,sastify the free expansion of boiler, improve the boiler effiency.
(3). Whole adopt corrugated tubes,strengthening heat transfer and eliminating welding stress. Other companies also use corrugated tubes, but we adopt the latest professor “Li Zhiguang”(a very famous boiler expert in China)technoly,the depth of the screw thread and spacing between two screw threads are rationally designed.

 

2. Enough steam output and high quality steam.
(1). Our boiler design big size water volume,the steam output is stable and steam quality is good.
(2). Design special steam water separator,reduce steam humidity and improve steam quality.

 

3. Safe and reliable.
(1). Whole wet back structure and transition multi-loop full-temperature condenser design, ND just material, fin tube design,which highly reduces the back plate sheet temperature(around 50°).
(2). Double layer 12cm aluminum silicate insulation material,two stage anti-leak design and tight seal to avoid leakage phenomenon.
(3). Design tension bars,increasing the tube plate strength, preventing cracking.
(4). Explosion proof door design,prevent explosion, reduce the damage to the boiler, improve the safety of boiler.
(5). Two water level gauges and two Spring Safety Valve, Backup protection, safe and reliable.

 

Technical parameter

 

Boiler model Rated capacity Rated pressure Rated Feed temp. Rated Steam temp. Thermal efficiency Weight Dimensions
t/h Mpa % ton mm
WNS1-1.0-Y(Q) 1 1 20 184 91 4.3 3561×1690×1910
WNS 2-1.25- Y(Q) 2 1.25 20 194 92 7.2 4111×1950×2199
WNS3-1.25-Y(Q) 3 1.25 20 194 92.1 8 4330×2248×2564
WNS4-1.25- Y(Q) 4 1.25 20 194 93 9.6 4732×2150×2448
WNS5-1.25- Y(Q) 5 1.25 20 194 93 12.5 5970×2360×2796
WNS6-1.25- Y(Q) 6 1.25 20 194 93.2 16.5 5500×2600×2990
WNS8-1.25- Y(Q) 8 1.25 105 194 93.5 24.8 6450×2800×3200
WNS10-1.25- Y(Q) 10 1.25 105 194 93.5 26.8 6800×2900×3394
WNS15-1.25- Y(Q) 15 1.25 105 194 93.5 38 7150×3200×3540
WNS20-1.25- Y(Q) 20 1.25 105 194 93.5 55 8200×3400×3826

 

Hot water boiler application

 

Central Heating---hotel, building, greenhouse, swiming pool, sauna heating 

Heating Boiler is a necessary equipment for human life. In many places, such as hospital, school and hotel, etc, industrial boilers are used for central heating and hot water supplying. For these places, the boiler should be safe and clean. Yuanda Boiler produce various boilers with high safety performance, low energy cost, and high thermal efficiency.

Automatic Oil Fired Hot Water Boiler 92.4% -- 94.5% Boiler Thermal Efficiency

Contact Details
Henan Yuanda Boiler Co., Ltd.

Contact Person: Luna

Tel: 86-18236951735

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