Industrial Sectional Overhead Thermal Insulated Roll up Metal Exterior Sectional Garage Door for Cold Storage Freezer Room, Warehouse and Loading Docks or Bays

While focusing on product quality management, the company also attaches great importance to long-term personnel training for employees. Our company regularly organizes several groups of employees to visit and learn from EC Centrifugal Fan For Duct Ventilating Equipment, hvac booster fan, EC/DC Centrifugal Fan manufacturing companies abroad, to absorb foreign advanced technology and craftsmanship, and strive to achieve the goal of "China's first and world-class". After years of unremitting efforts, we have gradually realized the transformation and development of the enterprise from large to strong. We have a complete quality management system, strong production capacity and advanced testing methods. Our products sell well in domestic and foreign markets, and have won a good reputation from domestic and foreign customers.

1.CDF series duct fan rated voltage 115V, 127V, 230V, frequency 50/60Hz, air-intake size from 100mm to 315mm. Circular duct fan is an ideal ventilator both on performance and appearance, new-designed case and backward centrifugal impeller combines well. Supply the source power for blower air, exhausting air, returning air and air purification processing, the high air pressure can connect dozens of meters of pipelines and concentrate the air flow of multi-areas, widely used in residential buildings, indoor ventilation or pipe pressure.

2.Range of centrifugal high performance fans to convey in ducts air or fumes with a maximum temperature of 50℃。

3. Complete range of inlet and outlet diameters to allow the installations in most standard sizes of commercial ducts.

4. The range is composed by 7 models either steel type with high performances then plastic type that offers a good noise level and reduction in energy consumption increasing the life of products.

5. All the models mount ball bearing motors with thermal protector.

6. Steel type body, high resistance motor support with incorporated airflow fins. Mounting bracket integrated with the product that allows installation in any position. Holes provided in the bracket allow mounting with cords.

7. Installation and electric connection is particularly fast and easy.

8. Electric boxes with IP54 protection class.

9. Product protection class is IP44.

10. Double insulated product, electric grounding is not necessary.

11. Motor speed can be regulated with an optional electronic regulator.

12. All the models get the UL approval.

Performance parameters

                                                     Shape and the size of instalaltion

Product feature and application

(1) Product feature:

●Low high rigidity

●high temperature resistant

●Environmental protection

●Large air flow

●Easy installation

●Light weight

●Low noise

(2)Application

Suitable for appliances in domestic, commercial and industrial such as bathrooms, kitchens, offices, factories, supermarket, bars, gymnasiums, restaurants etc…

Prodection details 

We have always strived for high quality, high technology, high efficiency Industrial Sectional Overhead Thermal Insulated Roll up Metal Exterior Sectional Garage Door for Cold Storage Freezer Room, Warehouse and Loading Docks or Bays and high level of service. We always adhere to the principle of honesty and trustworthiness and are responsible for our commitments. We adhere to the people-oriented management philosophy, attach importance to employee welfare, care about employees' lives, and build a broad career platform for employees.