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Product video
Certifications CE

1-20Ton Natural Gas Wet Back Horizontal Three-pass Fully Automatic Oil and Gas Dual Fuel WNS Industrial Steam Boiler

Available for enquiry 0.0 · 0 reviews
USD

$ 2,650.00 2650.0 USD $ 2,650.00

Not Available For Sale

Minimum order quantity: 1 Units
  • OUTPUT
  • Usage
  • Fuel
  • Pressure
  • Structure
  • Type
  • Material
  • Core components
  • Key selling points
  • Style
  • Warranty
  • Video outgoing-inspection
  • Machinery test report
  • Weight (kg)
  • Place of origin
  • Dimension(L*W*H)
  • Applicable fuel
  • Steam Temperature
  • Boiler Structure
  • After-sales Service
  • Installation
  • Thermal efficiency
  • Steam Output
  • Working pressure
  • Selling Units
  • Steam production
  • Model number
  • Certifications & Compliance

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Key attributes

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OUTPUT
Steam
Usage
Industrial, food processing, Textile, Papermaking
Fuel
Natural Gas/LPG/City Gas/Light Diesel/Heavy Oil
Pressure
Max. 1.25MPa (13Bar)
Structure
Fire Tube, Horizontal, Wet Back
Type
Natural Circulation, Fire Tube, Wet Back
Product description

Product details

The WNS series steam boiler is a horizontal, internal combustion, three-way, wet back packaged steam boiler used for industrial and commercial purposes, with a capacity of 0.5-20TPH, featuring high efficiency, stability, and full automation.

IIt supports multiple fuels (natural gas, liquefied petroleum gas, diesel) and gas oil dual fuels, so it is also called natural gas boiler/diesel boiler/liquefied petroleum gas boiler/natural gas steam boiler/diesel steam boiler/liquefied petroleum gas steam boiler, etc.

Easy to install and maintain. Finished product packaging design, easy to transport, quick installation, simple pipeline connection, low maintenance cost, easy to clean, and convenient for quick use. Widely used in industries such as food and beverage, textile printing and dyeing, chemical pharmaceuticals, as well as heating and disinfection in hotels and hospitals.

Work pressure options: 0.7MPa, 1.0MPa, 1.25MPa. Stable steam pressure ensures continuous production. Its horizontal wet back design, corrugated furnace and three channel flue gas structure, combined with a large steam drum, ensure steam drying and stability. Compact structure, space saving, and large heating area.

Core components: high-efficiency branded burner, fully automatic intelligent control cabinet, feedwater pump, and basic accessories. The steam separator, sewage system, and high-quality insulation improve efficiency and safety. The fully automatic system supports one click start/stop, automatic water level/pressure control, and can be operated without the need for a dedicated person.

Excellent environmental performance: low nitrogen combustion, low exhaust temperature, low noise, and low pollution. The thermal efficiency reaches over 95%, which meets environmental standards. The comprehensive safety system (overpressure, water shortage, shutdown protection, and interlock control) ensures long-term safe operation.

Certifications & compliance
CE
Complies with EU standards
Frequently asked questions

(1) We need to know the boiler capacity, the fuel you plan to use and the steam pressure you need, and then we can confirm the boiler model. (2) Customer needs to provide us your name

(1).Strength calculation report with applied materials information; (2).100%NDT(non-destructive inspection) report of steel plate, tube and welding rod; (3).100% X-ray inspection(welding seam): ensure the quality of entire boiler; (4).Hydrostatic test: ensure the standard working pressure and safety; (5).Third-party inspection report:By Henan Boiler Inspection Institute; (6).Passed ISO:9001 and SGS certificate.

Normally the boiler is designed for 20 years life span, but with right operation and good maintenance,the boiler can be used for 20-25 years.

Usually our company have new stocks, we can manage the shipping within 1-3days. But you please

Yes, our company will provide the drawings and operation manual. Also our engineer can provide the technical supports online.
Description images
Product detail
Product detail
Product detail
Product detail
CE
Packaging and fulfilment
  • Step 1

    Payment and order readiness

    Minimum order: 1 Units

    Payment terms, specifications, and order details are confirmed before preparation begins.

  • Step 2

    Preparation

    15 days

  • Step 3

    Packaging and dispatch

    Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

    Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications
Other details 28 fields
OUTPUT
Steam
Usage
Industrial, food processing, Textile, Papermaking
Fuel
Natural Gas/LPG/City Gas/Light Diesel/Heavy Oil
Pressure
Max. 1.25MPa (13Bar)
Structure
Fire Tube, Horizontal, Wet Back
Type
Natural Circulation, Fire Tube, Wet Back
Material
Stainless Steel, Carbon Steel, Main Body: Q245R Carbon Steel
Core components
Motor, Engine, Pump, Control System, Burner
Key selling points
Automatic, Easy To Operate, High-Accuracy, High Safety Level, Energy Saving, High thermal efficiency
Style
Horizontal
Warranty
1 years
Video outgoing-inspection
Provided
Machinery test report
Provided
Weight (kg)
26550
Place of origin
China, Henan
Dimension(L*W*H)
Customized Size
Applicable fuel
LPG, Heavy Oil, Natural Gas, City Gas, Light Diesel
Steam Temperature
≤194°C (Saturated Steam)
Boiler Structure
3-Pass, Fire Tube, Wet Back, Horizontal
After-sales Service
Online support, Guided Installation, On-site Service
Installation
Guided Installation / On-site Paid Installation
Thermal efficiency
≥93%
Steam Output
1-20 Ton/h
Working pressure
Max. 1.25 MPa
Selling Units
Single item
Steam production
Max. 20t/h
Model number
WNS0.5-1.0 (0.5ton/h, 10bar)-YQ, WNS0.7-1.0 (0.7ton/h, 10bar)-YQ, WNS1-1.25 (1ton/h, 13bar)-YQ, WNS1.5-1.25 (1.5ton/h, 13bar)-YQ, WNS2-1.25 (2ton/h, 13bar)-YQ, WNS3-1.25 (3ton/h, 13bar)-YQ, WNS4-1.25 (4ton/h,13bar)-YQ
Certifications & Compliance
CE
Lead time
15 days
Minimum order
1 Units

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