| Customization: | Available |
|---|---|
| Blade Material: | Stainless Steel |
| Type: | Centrifugal Fan |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Our centrifugal fan is a marvel of engineering excellence, meticulously crafted for superior performance and reliability. It consists of a high-quality fan unit, robust auxiliaries, and an advanced control and monitoring system. The fan unit comprises a dynamic rotor part, including the precision-engineered impeller and sturdy main shaft, alongside a static part featuring the durable housing, expertly designed inlet box, and streamlined air inlet. Additionally, our fan includes a highly efficient damper. The auxiliaries are equipped with a powerful motor, cutting-edge hydraulic coupling, precise actuator, and more, ensuring seamless operation and peak efficiency.
Our centrifugal fans are versatile with multiple transmission methods to suit diverse needs. These include the motor direct connection (A type) for straightforward efficiency, belt transmission (B, C, E types) for adaptable performance, and the coupling transmission (D type) for robust connectivity. The coupling transmission with inlet box (F type) further enhances functionality. Significantly, both the E type and F type can be ingeniously designed as double suction fan types, offering heightened efficiency and dynamic airflow capabilities.
Upon receiving your Quality High Efficient Fan with 980rpm Speed and Good Pricing, it is crucial to immediately inspect all components for any damage, missing parts, or irregularities. Should you discover any defects or discrepancies, please report them to NANTONG DART-RICH FAN CO.,LTD without delay.
as soon as possible.
1. For fan parts delivered in bulk, note that certain components have been thoughtfully pre-assembled and clearly marked by Dart-Rich prior to their disassembly for packaging and shipping. It is essential to adhere to these markings during onsite assembly.
packaging and transportation, and must be installed on site according to the markings.
2. Prior to installation, ensure that the drive transmission components are operational once the complete ventilator assembly arrives at your location. Conduct a thorough examination to ensure that no rotating parts are obstructed or misaligned. Additionally, verify the coaxial alignment between the fan and motor. Should any issues arise, prompt adjustments and corrections are imperative.
check whether the rotating parts are rubbed or jammed, and check the coaxiality of the coupling between the fan and the motor. If there are any problems, it is necessary to adjust and correct them in time.
1, With an advanced model series and the sophisticated optimization of the impeller and other flow channels through cutting-edge CFD technology, our fan boasts unparalleled high efficiency, remarkably low noise, and an extensive range of optimal performance.
2, Employing CAE tools to thoroughly verify the strength, stiffness, and rotor power of the product, we ensure the fan operates with utmost smoothness, safety, and reliability.
3, Through meticulous optimization, the fan's structure is ingeniously designed to be both logical and effortlessly easy to install and maintain.
4, By incorporating a variety of high-quality materials and implementing diverse technological applications, we can offer fans tailored for numerous challenging conditions, including wear resistance, high-temperature resilience, corrosion resistance, and enhanced sealing capabilities.
1. At NANTONG DART-RICH FAN CO., LTD, we proudly uphold our "intelligent service" mission, ensuring precision and thoroughness at every touchpoint. With 13 strategically positioned marketing service centers nestled within China and a robust sales and service network that spans the globe, we are ever-prepared to attend to your needs.
2. Our highly skilled after-sales personnel are passport-ready to swiftly tackle overseas maintenance tasks, ensuring that you receive uninterrupted 24/7 service throughout the duration of your project. Our commitment to exceptional service knows no bounds.
3. "1191" Service Commitment: We guarantee a rapid response to any on-site issues within just 1 minute, address service demands within an hour, and deliver a comprehensive solution within 9 hours. Furthermore, our dedicated personnel will be on-site within 1 day, ensuring that your operations continue smoothly.
4. For prompt assistance, reach out to our dedicated after-sales service hotline at 0086-400-625-2668. Our team is ready and eager to support you.
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.
Harnessing the collective wisdom and pioneering research from esteemed institutions like Xi'an Jiaotong University and Tsinghua University, NANTONG DART-RICH FAN CO.,LTD has ingeniously introduced, assimilated, and innovated upon cutting-edge international technologies. The result is an impressive product lineup that surpasses market expectations. Our offerings include over 30 distinct series, encompassing more than 800 models and offering a staggering array of over 2800 specifications. Whether your requirements call for a flow rate ranging from 200 to a whopping 2,800,000 m³/h or a pressure range of 550 to 30,000 Pa, we have you covered. Our meticulously engineered fans boast impeller diameters from 300 to 5000 mm, and with units weighing from mere tens of kilograms to several tons, versatility and precision are assured for all applications.
Power industry: Our high-performance fans are pivotal in various applications, serving as air supply fans, primary and secondary air fans, along with induced draft fans and fuel spreading booster fans for circulating fluidized bed and pulverized coal furnace generators. We also provide boiler flue gas circulation fans, as well as versatile fans tailored for diverse industrial needs.
){kind=link}