Audited Supplier
Stainless steel boiler fan, boiler high temperature resistant centrifugal fan, stainless steel induced draft fan
G4-73 and Y4-73 series ventilation and induced draft fans are suitable for the ventilation and induced draft fan systems of 2~670T/h steam boilers in thermal power plants.
It can also be used for mine ventilation and general ventilation without other special requirements; Mainly used to meet the needs of large air flow applications, low noise and high efficiency.
They can transport clean gas, dusty gas, flammable gas, corrosive gas, powder or granular materials at normal temperature or high temperature.
Typical applications include: building ventilation, mine ventilation, smoke evacuation, drying, clinker cooling, transport of gas, transport of lightweight materials, blasting and drafting of industrial boiler systems, and supply of air to kiln systems/incinerator systems and induced air, air purification equipment, industrial dust collector systems, etc.
In addition to the industrial system, it is also frequently used in agriculture and civil applications and the most versatile range of centrifugal fans.
APPLICATION
Centrifugal fan is widely used in the cement industry, building materials industry, environmental protection industry, metallurgical industry, power industry projects such as large-scale dust collector, industrial boilers, ventilation systems, cooling.
Series no. | 4-73 series | Feature selection | |||||
Normal | anti-corrosion | wear-resisting | High temperature | anti-explosion | Remarks | ||
Performance | Impeller diameter | 400-3000mm |
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Rotation speed | ≤4000rpm |
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Pressure range | 615-8302Pa |
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Flow range | 10696-952530m³/h |
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Structure | Blade type | Backward, Straight, Aerofoil type |
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Impeller support | SWSI(Single Width, Single Inlet), DWDI(Double Width, Double Inlet), Overhung type |
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Lubrication method | Oil bath lubrication, grease lubrication, lubrication oil station | Can be specified | |||||
Cooling method | Air cooling, Water cooling, Oil cooling | Can be specified | |||||
Driven mode | Direct driven, Coupling driven, Belt driven | Can be specified | |||||
Gas composition | Gas temperature | Normal | Customer request | Customer request | ≥250ºC | Customer request |
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gas characteristic | Clean gas | Corrosive gas | Particulate dust | High temperature gas | Flammable gas, explosive gas |
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System configuration | Motor brand | Chinese famous brand, ABB, Siemens, WEG etc | Can be specified | ||||
Impeller | High quality carbon steel | FRP, Stainless steel, Rubber Lining | Wear-resistant layer or wear-resistant liner, ceramic patch | High temperature high quality alloy steel | FRP, Aluminum alloy | Can be specified | |
Air inlet cone | High quality carbon steel | FRP, Stainless steel, Rubber Lining | High quality carbon steel | High quality carbon steel | High quality carbon steel | Can be specified | |
Casing | High quality carbon steel | FRP, Stainless steel, Rubber Lining | High quality carbon steel | High quality carbon steel | High quality carbon steel | Can be specified | |
Air damper | High quality carbon steel | FRP, Stainless steel, Rubber Lining | High quality carbon steel | High quality carbon steel | High quality carbon steel | Can be specified | |
Main shaft | High strength carbon steel, Alloy structural steel | Can be specified | |||||
Bearing |
| Can be specified | |||||
Bearing housing | Cast iron |
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Foundation bolts | GB799-1988 |
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Option parts | System base frame, Protective screening, Silencer, Inlet & Outlet flexible connections, Inlet & Outlet counter flange, Air damper, Electric actuator, Shock absorber, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibration sensor, Soft starter, Inverter, Special Electrical Motor, System monitoring Instrument. | ||||||
Our company has passed CCC fire product compulsory certification, ISO9001 quality management system certification, CE EU certification, KA mining product safety landmark certification and other certifications.
1. The equipment is equipped with a number of signs such as a product nameplate, rotation direction sign, wind direction sign, grounding sign, lifting sign, safety warnings, and so on.
2. Product nameplate mainly includes the contents of the equipment: main technical parameters (flow, pressure, motor power, Revolutions Per Minute), product number, manufacturing date, and so on, which is convenient for users to check at any time.
3. Small equipment adopts the type of export wood packaging and large equipment, and the steel frame transports large cargo transportation.
4. All equipment is waterproof and rainproof.
Option 1: Our company can provide remote video guidance for installation through WhatsApp, WeChat, and other chat software.
Option 2: Our company sends employees with more than 30 years of service to the site to guide installation.
Zibo Hengding Fan Co., Ltd. is located in Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China. The company covers an area of 12,000 square meters and a construction area of 8,000 square meters. The company has total assets of 27 million RMB and 186 employees, including 46 engineers, and technicians. It has passed ISO9001 quality management system certification and has maintained long-term technical cooperation relationships with many colleges and universities, such as Xi'an Jiaotong University, Tianjin Nankai University, and so on. Now, it has developed into a modern ventilation equipment manufacturing enterprise with first-class testing and producing equipment, high-quality and excellent production molds, strong scientific research and development strength, a strict quality management system, and gradually perfected development. The company has 40 years of production experience, with an annual output of 10,000 sets of ventilators.
Q. What information should I provide when inquiring?A: Fan name/model, KW, Air pressure, Flow rate Air Volume, and temperature
Q. What is your warranty?
A. Our warranty is 18 months after receiving the fans. During the warranty period, replace the damaged parts free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure.
continuous safe and high-quality equipment operation.
Q. How does your factory control product quality?
A. We have a quality inspection department. All fans are running more than 3 hours before delivery to test the quality. If there is a quality problem, we will produce a new one.
Q. What are your terms of payment?
A. TT 40% AS THE ADVANCE PAYMENT AND TT 60% AFTER INSPECTION BEFORE SHIPPING.
B. 100% IRREVOCABLE L/C AT STGHT.
Q. What products do you produce?
A. Centrifugal fan, tunnel fan, axial fan, jet fan, mining fan, exhaust fan, anti-corrosion blower, high-pressure blower, explosion proof fan, fan accessories, etc, Please contact us to learn more details.
Q. Where is your factory? Can I visit your factory?
A. Zibo Hengding Fan Co., Ltd. Is located in Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China.
Q. How long will it take to ship after the order?
A. 2-15 days if you need it urgently, we can discuss it for a short time.
Q. Is the product customizable?
A. Various types can be customized.
