PRODUCTS

WNS Oil (Gas) Fired Steam Boiler
Rated output(t/h):
0.5-20
Rated working pressure(Mpa):
0.7-1.6
Rated steam temperature(℃):
170-204
Available Fuel:
Heavy oil/Light oil/Natural gas/LNG/CG
SZS Series Condensing Fuel Oil and Gas Steam Boiler
Rated output(t/h):
2-30
Rated working pressure(Mpa):
1.25-2.5
Rated steam temperature(℃):
194-225
Available Fuel:
Natural gas / Biogas / Coke gas / Light oil / Methanol / Biodiesel
DZH Biomass Fired Steam Boiler
Rated evaporation capacity(t/h)
0.5-4
Working pressure(MPa)
0.7-1.6
Rated steam temperature
170-204
Feed water temperature(℃)
20
SZL Biomass Fired Steam Boiler
Rated evaporation capacity (t/h)
2/1.4-20/14
Working pressure (MPa)
0.7-2.5
Rated steam temperature (℃)
95-226
Feed water temperature (℃)
20/70
DZL Biomass Fired Steam Boiler
Rated evaporation capacity
1-20 t/h
Working pressure
0.7-2.5 MPa
Rated steam temperature
170-226 ℃
Feed water temperature
20-70 ℃
WNS Oil(Gas) Fired Pressurized Hot Water Boiler
Boiler capacity(MW):
0.35-14
Valve unit size(DN):
32-200
WNS Oil(Gas )Fired Vacuum Hot Water Boiler
Rated outlet pressure(MPa):
No pressure
Rated outlet temperature(℃):
70(△t20℃)60(△t10℃)
Return water temperature℃):
50
Usable fuel:
Fully Automatic Dual-stage Fire, Proportional Adjustment
CWNS Oil (Gas) Fired Atmospheric Hot Water Boiler
Rated heating capacity:
20-900
Outlet water temperature:
85
Return water temperature:
60
Thermal efficiency:
93
DZH Biomass-Fired Hot Water Boiler
Rated outlet pressure(MPa):
0.5-4.0
Rated outlet pressure(MPa):
0.7/1.0
Rated supply water temperature(℃):
95
Rated return water temperature(℃):
70
CLHG Oil ( Gas)-Fired Hot Water Boiler
Rated heating capacity(10000kcal/h):
10-60
Outlet water temperature(℃):
85
Return water temperature(℃):
60
Thermal efficiency(%):
93.5
CLHG Biomass-Fired Hot Water Boiler
Rated heating capacity(10000kcal/h):
10-90
Outlet water temperature(℃):
85
Return water temperature(℃):
60
Particulate fuel consumption(Kg/h):
33-293
DZL Biomass-Fired Hot Water Boiler
Rated thermal power(MW):
0.7-7
Rated outlet pressure(MPa):
0.7/1.0-1.0/1.25
Rated supply water temperature(℃):
95
Rated return water temperature(℃):
70

Why Choose Zhongfei Boiler ?

We are a national designated manufacturer of Class B boilers and Class D pressure vessels, qualified for boiler installation, retrofitting and maintenance.

Strong Manufacturing
In‑house CAD system and complete production lines guarantee reliable quality and fine workmanship.
Diverse Product Types
50 series & 238 specifications of boilers and pressure vessels.
Reliable International Service
Professional foreign‑trade team and global sales network,products exported to over 30 countries.

Zhongfei Boiler FAQ

Who is Henan Zhongfei Boiler Co., Ltd.?

Henan Zhongfei Boiler Co., Ltd. is a boiler and pressure vessel manufacturer founded in 1976, located in the Industrial Park of Taikang County, Henan Province, China. With nearly 50 years of history, we are a national designated manufacturer of Class B boilers and Class D pressure vessels, and hold qualifications for boiler installation, retrofitting and maintenance.

What certifications and qualifications does your company hold?

We are a state-designated manufacturer licensed for Class B boilers and Class D pressure vessels, and we are qualified to carry out boiler installation, retrofitting and maintenance. All products are manufactured and tested in line with Chinese national standards and relevant international requirements.

What types of boilers and products do you offer?

Our main products include:
Oil-gas fired boilers
Coal-fired and biomass-fired boilers
Electric heating boilers
Thermal oil heaters
Waste heat boilers
Hot-air furnaces
Pressure vessels
In total, we cover 50 series and 238 specifications to meet a wide range of industrial needs.

In which industries are your products used?

Our products are widely applied in heating, food processing, chemical, textile, building materials and other industrial fields.

Can you provide customized solutions?

Yes. We have an independent CAD workstation and a professional engineering team that can design and manufacture boilers according to your capacity, fuel type, working pressure and site requirements.

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