Low working pressure big volume commercial hot water boiler for sale

FOB Reference Price:Get Latest Price
$950.00 - $11,800.00 / Unit | 1 Unit/Units (Min. Order)
Model Number:
V6-99
Lead Time:
Quantity(Units) 1 - 1 >1
Est. Time(days) 20 Negotiable
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Overview
Quick Details
Condition:
New
Warranty:
1 year, 12 month
After-sales Service Provided:
Engineers available to service machinery overseas
Place of Origin:
Henan, China
Brand Name:
Fangkuai
Type:
Natural Circulation
Style:
Horizontal
Usage:
Industrial
Output:
Hot Water
Structure:
Fire Tube
Weight:
620kg
Fuel:
gas and oil-fired
Pressure:
Low Pressure
Certification:
CE ISO SGS
Dimension(L*W*H):
1000*890*2160
Type of boiler:
big volume boiler
Material:
Special Boiler Steel Plate
Application:
industry
Color:
Customized
Thermal efficiency:
>98%
Rated thermal power:
0.7-14 MW
Rated working pressure:
1.0 MPa
Gas Fuel consumption:
8.9
Applicable fuel:
gas & diesel oil
Supply Ability
Supply Ability:
58 Unit/Units per Month big volume boiler
Packaging & Delivery
Packaging Details
packed in wooden cases suitable for export
Port
Qingdao ,Tianjin,Shanghai for big volume boiler
Lead Time :
Quantity(Units) 1 - 1 >1
Est. Time(days) 20 To be negotiated

Low working pressure big volume commercial hot water boiler for sale

vertical boilers

Product Description

To satisfy commercial customers, the demand of the volume type small and medium sized hot water boiler, we quickly introduced a gas hot water heater with advanced condensing technology. The elegant appearance, easy operating page and unique structural design will make better service for the users. V serious has been widely used in all kinds of heating of building, rebuilding, hot water engineering.

Product Advantages:

1. High quality and High efficiency

2. Low pollution

3. Automatic intelligent control

4. Easy operation

5.Scale alarm function

6.Display of outlet / inlet water temperature

 big boiler manufactory

 

Products Paremeter

 

Operating conditionsWater inlet/outlet temperature70℃/90℃Water inlet/outlet temperature 60℃/80℃
Thermal efficiency(%)Gas consumption(m³/h)Outlet smoke temperature(℃)Thermal efficiency(%)Gas consumption(m³/h)Outlet smoke temperature(℃)
V6-9997.29.5881.298.49.46766
V5-9997.29.5881.298.49.46766
perating conditions50℃/60℃
Inlet/outlet
temperature
30℃/40℃
Inlet/outlet
temperature
Thermal efficiency(%)Gas consumption(m³/h)Outlet smoke temperature(℃)Thermal efficiency(%)Gas consumption(m³/h)Outlet smoke temperature(℃)
V6-99101.89.1557.9104.48.92340.5
V5-99101.89.1557.9104.48.92340.5

commercial hot water boiler details:

03

Product Process

First-class products need advanced production technology as base, Fangkuai boiler never stop striving for exploration and pursuit of advanced production technology, after decades of exploration by Fangkuai people, we have accumulated nearly 20 pieces of high-quality processing technology.

 

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Company Information

A:Fangkuai was established on January 8, 1998 with a registered capital of over 100 million RMB. We are a High-tech enterprise engaged in researching,manufacturing and selling clean fuel boiler and clean combustion boiler. We are Class A boiler manufacturer, one of the best boiler manufacturers with superior digital processing ability. We believe you can find our products in different countries and our success owes to the state-level R&D Center, Test Center and 140,000 square meters Production Base.

 company introduction.jpg

B:120000 Square meters workshop:

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C:the unique all-condition laboratory in China; Qualification of Grade A boiler manufacturing; Qualification of first class boiler installation. Fangkuai has the greatest strength in boiler industry.  

boiler laboratory.jpg

 

 

 

D:Fangkuai has invested in a National center to research and test clean-fuel boiler and built a cooperation base of industry and school with Tsinghua University and Xi 'an Jiaotong university. Numerous practical tests settled into the most comprehensive data of boileroperation and innovative patented technology.

research department.jpg

Core Technology

A:Integrated Condensation Technology

The boiler structure has significant influence on thermal efficiency. Fangkuai explores a kind of one-piece structure which has greatly improved the boiler thermal efficiency.Fangkuai condensing technology is to use the efficient heat released by the exhaust smoke including sensible heat released by the smoke and latent heat released by the condensed steam, so as to improve the boiler's thermal efficiency.After numerous tests and experiments, Fangkuai has accumulated the industry's leading integration and condensation technology.

core technology 2

B:FGR technology

FGR technology is recycling a part of exhaust smoke(temperature of 150℃-350℃) back into the burner to complete secondary combustion along with a lower furnace temperature. Thus, NOx emission can be reduced to a great extent. In the process of boiler operating, the combustion process of natural gas changes all the time. Many elements can affect this process, such as gas quantity, FGR flue gas temperature, oxygen levels in the exhaust smoke, etc. Tiny changes of these factors will affect the NOx emission.Low emission has always been our research direction. The development and application of Fangkuai FGR technology can guarantee less than 30mg/Nm3 NOx emission for your boiler.

core technology 3

 

Certificate & Custom

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FAQ:

Q1: Why should you believe our boiler quality?

(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.

 

Q2: What about the installation and Commissioning?
 After you receive the boiler, we will guide you to make some preparation for installation;If necessary, our expert will fly to your local place in 72 hours. The experts will responsible for guiding installation and commissioning.  

 But the buyer will be in charge of :

(1) The round air-tickets costs from Zhengzhou city to your project site.

(2) Board and lodging of seller's workers for entire period at the end user's site.

(3) Service fee for guiding engineer:100$/day/person.

  

Q3:What is the using life of your boiler?
A: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.

 

Q4. What are the available fuel for this boiler?

Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.

 

Q5. Whether the boiler can burn dual fuel or multi-fuel?

Fangkuai boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers’ requirement.

 

Q6. The brand of burner?

The brands of burner are Italy Baltur, Rellio, Elco, etc.

 

Q7. What is the thickness of combustion chamber?

the thickness of corrugated furnace is different based on working pressure and furnace diameter, generally, the thickness is between 10~18mm, large combustion space, and combustion sufficient.

 

 Q8. Details of electric control cabinet.

Electric control cabinet adopts PLC touch screen, display in English. It shows working condition details of boiler, such as water temperature, water pressure, exhaust gas temperature, and over-pressure alarm, etc. In addition, the cabinet is used for set up the parameter, record and analyze the operation data, etc.

 

 Q9. What are the available fuel for the oil gas fired boiler?

Oil gas fired boiler could burn both liquid fuel and gaseous fuel. The liquid fuel could be heavy oil, light oil, diesel, furnace oil, bunker oil, LPG (liquefied petroleum gas), etc. The gaseous fuel could be natural gas, city gas, bio-gas, etc.

 

Q10. Whether the boiler can burn dual fuel or multi-fuel?

 Fangkuai boiler have oil burner, gas burner, and oil&gas dual fuel burner, we can offer the specific burner based on customers’ requirement. 

 

Q11. What is the advantages of vertical boiler?

This industrial vertical  boiler has compact structure and convenient operation, strong load adaptability, lower water quality requirement, and the failure rate of it is lower than 0.1!

 

Q12. What is the inlet pressure of gas burner?

The inlet gas pressure is different for different capacity boiler, for example, the pressure for 2 ton steam capacity boiler is about 8~10KPa, while for 4 ton steam capacity boiler is about 18~20KPa. 

 

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