| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
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Introducing the dynamic centrifugal fan from NANTONG DART-RICH FAN CO., LTD, engineered to provide optimal airflow solutions. This sophisticated fan system is a harmonious blend of a robust fan unit, essential auxiliaries, and a state-of-the-art control and monitoring system. The fan unit is meticulously crafted, featuring a high-performance rotor part, which includes the impeller and the main shaft, complemented by a durable static part consisting of a housing, inlet box, and air inlet. A precision-engineered damper further enhances its efficiency. The auxiliaries, such as the powerful motor, hydraulic coupling, and advanced actuator, work seamlessly to ensure superior performance and reliability.
The centrifugal fans offered by NANTONG DART-RICH FAN CO., LTD are designed with versatility in mind, featuring an array of transmission methods to suit diverse needs. Options include the motor direct connection (A type), the reliable belt transmission (B, C, E type), and the robust coupling transmission (D type). For specialized applications, the coupling transmission with inlet box (F type) is available. Notably, the E type and F type can be innovatively designed as double suction fan types, ensuring maximum efficiency and effectiveness in air circulation.
Upon receiving your Effective Ventilation Fan with 760rpm Speed and 304 Shell Material from NANTONG DART-RICH FAN CO., LTD, it is paramount to inspect all components meticulously. Ensure there are no damages or missing parts. Any defects or discrepancies should be immediately communicated to Dart-Rich for swift resolution.
as soon as possible.
1. For fan parts delivered in separate packages, note that some components have been pre-assembled at Dart-Rich and are distinctly marked beforehand. This is done to facilitate easy installation post-transportation.
Ensure on-site assembly is conducted according to these markings for a seamless setup experience.
2. Prior to the installation of the entire ventilator unit, it is critical to evaluate the drive mechanism. Once the complete machine is on location, ensure the rotating parts are free from any rubbing or obstruction.
Also, verify the coupling alignment between the fan and motor to ensure proper coaxiality. Should any issues arise, adjustments and corrections must be executed immediately to guarantee optimal performance.
1, With our state-of-the-art model series, enhanced by the sophisticated optimization of the impeller and flow channels using CFD technology, our fans deliver exceptional performance. They boast high efficiency, operate with minimal noise, and function across a broad spectrum of efficiency, making them ideal for diverse applications.
2, Through meticulous validation using CAE tools, we ensure that the product's strength, stiffness, and rotor power meet the highest standards. This guarantees that our fans operate smoothly, safely, and reliably, providing peace of mind for our customers.
3, Our design process prioritizes optimization, resulting in fan structures that are not only rational but also straightforward to install and maintain. This ensures convenience and efficiency in every setup.
4, Leveraging a variety of materials and cutting-edge technologies, we cater to a wide array of working conditions. Whether it's wear resistance, high temperature endurance, corrosion resistance, or achieving a tight seal, our fans are engineered to meet the most demanding requirements.
1. At NANTONG DART-RICH FAN CO., LTD, we are dedicated to providing 'intelligent service' that stands for precision and comprehensiveness. With 13 strategically located marketing service centers across China, we boast an extensive sales and service network that spans the globe, ensuring you access to our exceptional support wherever you are.
2. Our commitment to service excellence extends beyond borders. All our after-sales service personnel are equipped with passports and ready to promptly address overseas maintenance tasks. We offer a 24-hour, non-stop service during project execution, ensuring that you are never without support.
3. The '1191' Service Commitment is our promise to you: On-site issues will receive immediate feedback within one minute; service demands will be acknowledged within one hour; solutions will be proposed within nine hours; and our personnel will be on-site within one day, ensuring swift and effective resolution.
4. For any inquiries or assistance, our after-sales service hotline is always available at 0086-400-625-2668, ready to provide you with expert guidance and support.
Q1. Are you a factory?
A1. Yes, Dart-Rich has production base in Nantong City Jiangsu Province and Yueyang City, Hunan Province, China.
Q2. Where is your factory?
A2. Our Production base in Nantong City Jiangsu Province, and we have other factory in Hunan.
Q3. How long is your warranty?
A3. We insist on providing customers with the best protection, the whole machine, 24 months warranty, 36 months warranty for the host.
Q4. What certification do you have?
A4. At present, we have passed ISO 9001, ISO 14001, ISO 45001 and so on.
Q5. What accessories do you use for your machine?
A5. Our spare parts and hosts only cooperate with big brands, we insist on winning customers with quality.
Q6. How many years of history does your factory have?
A6. Our factory started in 1966, we insist on continuous innovation and research and development. In June 2019, the equity structure reform was carried out and the company became a partnership enterprise; to meet the needs of the company's rapid development, Dart-Rich (Hunan) Fan Co., Ltd. was established in December 2020.
Incorporating cutting-edge research from prestigious institutions like Xi'an Jiaotong University and Tsinghua University, and by seamlessly integrating, digesting, and innovating upon international advancements, our product performance is meticulously crafted to fulfill every market demand. With an impressive portfolio of more than 30 series, boasting over 800 models and an astounding 2800+ specifications, our products are designed to cater to diverse needs. They maintain an exceptional flow rate range of 200~2,800,000 m³/h and a robust pressure range spanning from 550 to 30,000 Pa. The impeller diameters extend from a compact 300 mm to an expansive 5000 mm, while the fan units vary from lightweight tens of kilograms to formidable structures weighing several tens of tons.
Building material industry: Experience unparalleled efficiency with our range of powerful fans designed for the building material sector. Our offerings include large fans tailored for cement line high temperature and circulation, essential grate cooling fans, and a variety of auxiliary fans. Discover fans specially crafted for the cement kiln cooperative disposal system and sintering line fans for brick and tile factories. Additionally, our ultra-low emission system fans and those for the glass line process section, along with waste heat power generation system fans, ensure optimal operational performance across diverse applications.
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