The steam boiler listed here carries type Natural Circulation, model number WNS4-1.25, documented exactly as the manufacturer publishes it. Made by Henan Swet Boiler Co., Ltd. (10 years on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Steam Boiler
- Model Number: WNS4-1.25
- Place Of Origin: Henan, China
- Type: Natural Circulation
- Single Gross Weight: 0.0 kg
- Dimension(L*W*H): 4880*2710*2600 (mm)
- Overall Dimensions Of Transportation: 5470*2770*3195 (mm)
Technical Specifications
| Output | Steam |
|---|---|
| Usage | Industrial |
| Fuel | natural gas,diesel,heavy oil |
| Pressure | Low Pressure |
| Structure | Fire Tube |
| Type | Natural Circulation |
| Style | Horizontal |
| Model Number | WNS4-1.25 |
| Place Of Origin | Henan, China |
| Brand Name | swet(DESHENG) |
| Dimension(L*W*H) | 4880*2710*2600 (mm) |
| Feed Temperature | 105 ℃ |
| Design Fuel | natural gas,diesel,heavy oil |
| Thermal Efficiency | 96.58% |
| Rated Evaporation | 4t/h |
| Overall Dimensions Of Transportation | 5470*2770*3195 (mm) |
| Steam Temperature | 194℃ |
| Feed Water Temperature | 20℃ |
| Gas Consumption | 163.72 NCubic metre/h |
| Product Name | Low pressure 4t/h gas oil fired steam boiler for Dyeing industry |
| Item | WNS4-1.25-Y,Q |
| Packaging Details | The boiler in nude package, but covered with water-proof covering, accessories in plywood case or tin case, this can be changed as your requirements. |
| Port Of Dispatch | Qing Dao tianjin shanghai |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 1260 sets per Year steam boiler |
Product Details
Low pressure 4t/h gas oil fired steam boiler for Dyeing industry
Advanced and reasonable design
WNS series steam boiler adopts the most sophisticated three returns all wet back structure,thread smoke tube structure weld joint with high quality.
A large combustion chamber which increases the radistion heating furnace
Reasonable boiler combustor design, suitable for different fuels such as diesel, natural gas, town gas and mazout, the fuels can burn completely and increasing the radiation heating furnace area,reducing the NOX emissions.
High thermal efficiency
100% corrugated furnace and spirally corrugated tube, can absorb flame heat effectively, thermal efficiency can be more than 96%.
High welding quality
Main boiler welding joint are heat treated to remove the stress ensures the welding quality. Automatic welding facilities guarantee the 100% passing rate of flaw detection.
Superior accessories
Adopts famous imported burner brands such as Italian Riello and Baltur, Finland Oilon. All main instruments and valves are from international or domestic famous brands such as Siemens, Shneider and Omron.
PLC full automatic control system
PLC modular control system enhanced energy management system, offers significant advancements including many new individual monitoring points. With our optimized parameter setting ,the easy-to-use interface provides your facility with an intelligent boiler system to optimize energy and personnel management for increased productivity, efficiency and a reduced environmental impact.
Process technology
CASE
| WNS series automatic gas (oil) steam energy saving boiler product selection formWNS series automatic gas (oil) steam energy saving boiler product selection form | |||||||
| Model | Rated capacity | Working pressure | Steam temperature | Feed temperature | Testing efficiency | Gas consumption | Outline dimension |
| Unit | t/h | Mpa | ℃ | ℃ | % | Nm³/h | mm(L*W*H) |
| WNS20-2.5-Q(Y) | 20 | 2.5 | 226 | 105 | 97.62 | 1407.5 | 8660*3520*4831 |
| WNS20-1.25(1.6)-Q(Y) | 20 | 1.25/1.6 | 194/204 | 105 | 97.51 | 1459 | 8870*3550*3750 |
| WNS15-1.0(1.25)(1.6)-Q(Y) | 15 | 1.0/1.25/1.6 | 184/197/204 | 105 | 97.2 | 1126 | 7450*3520*4090 |
| WNS10-1.25(1.6)-Q(Y) | 10 | 1.25/1.6 | 194/204 | 105 | 96.75 | 837.25 | 6370*2812*3514 |
| WNS8-1.25(1.6)-Q(Y) | 8 | 1.25/1.6 | 194/204 | 105 | 96.7 | 659.25 | 6000*2920*3403 |
| WNS6-1.25(1.6)-Q(Y) | 6 | 1.25/1.6 | 194/204 | 105 | 96.58 | 433.51 | 5470*2770*3195 |
| WNS5-1.25(1.6)-Q(Y) | 5 | 1.25/1.6 | 194/204 | 20 | 96.48 | 409.33 | 5160*2410*3015 |
| WNS4-1.0(1.25)(1.6)-Q(Y) | 4 | 1.0/1.25/1.6 | 184/197/204 | 20 | 96.3 | 334.23 | 4880*2710*2600 |
| WNS3-1.0(1.25)(1.6)-Q(Y) | 3 | 1.0/1.25/1.6 | 184/197/204 | 20 | 95.99 | 245.12 | 4762*2447*2469 |
| WNS2-1.0(1.25)-Q(Y) | 2 | 1.0/1.25 | 184/197/204 | 20 | 95.81 | 163.72 | 4030*2010*2210 |
| Performance features: symmetrical furnace, uniform distribution, good cooling, sufficient combustion, long service life, stable output | |||||||
The strength of the company:
1,Henan swetboiler CO.,Ltd. has more than 60 years of boiler manufacturing experience.
2,The company has a complete quality assurance system .
3,The company is well equipped, such as advanced detectors and the most advanced flaw detectors in China .
Company honor:
1.Chinese Academy of Sciences circulating fluidized bed boiler research and development base.
2.China ‘s top ten boiler manufacturing enterprises.
3.Industrial Boiler Research Institute Industrial Boiler Technology Development Relying on the unit
4.North China Water Conservancy and Hydropower University teaching and research base
5. The China’s first circular flow bed (CFB)boiler manufacture.
Packing and Shipping
1.we will send our engneer to insall all the machines for you.
2.provides graphic design drawing and technical training.
3.Supply all spare parts in boiler service life.
4.Complete presale services, Aftersales service, Technical service and communication, delivery.
5.Our staff of sales and technical support is available to help you in selecting the right boiler for your
application .
1. How to get a boiler price list?
Pls tell us below to confirm a boiler model and offer the right boiler price:
1) What is the application of the boiler?
2) What is the capacity per hour do you need?
3) Which fuel do you want to use for your boiler, coal, biomass, gas & oil, or others?
4) What is the pressure of your boiler?
Any more questions,please sent your inquiry below
Ordering and Pricing
- Minimum order quantity: 1 set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this steam boiler?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Henan Swet Boiler Co., Ltd., based in China. The company 10 years as a verified Alibaba.com supplier, Trading Company. Browse the full Henan Swet Boiler Co., Ltd. range on HVACR Nexus.
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