Company Profile

SHANGHAI WEIMA ELECTRIC EQUIPMENT CO., LTD was established in 2009 and is located in the internationally renowned and conveniently located, beautiful city of Shanghai.

The company has strong technical force and advanced production equipment, has perfect quality assurance system and first-class testing equipment, is a professional production of various types of micro motor, (fan), outer rotor axial flow fan, pipeline axial flow fan, centrifugal fan, a variety of blower, a new air change machine ventilation, ventilation equipment. Enterprises through the ISO9001 quality management system certification, ISO14001 environmental management system certification, products through the CCC, CE certification, the outer rotor fan made in the national industrial products production license.

In the fierce market competition, enterprises rely on strict scientific management, reliable quality of products around the world to win the trust of our customers.We have first-class CNC machining equipment, with an annual production capacity of millions of units, and we have 15 years of experience in the research and development and production of fans and motors.During the processing of our products, strict quality inspections are carried out before leaving the factory. Welcome to call us for any custom fan or motor solution.

Product Details

Outer rotor centrifugal fan is widely used in ventilation, dust removal and cooling of factories, mines, tunnels and buildings, ventilation and induced air of boilers and industrial furnaces, etc. Its essence is a variable flow and constant pressure device.The synchronous speed of centrifugal fan with two poles and outer rotors is about 3000r/min.

1.Introduction

Blade material: Galvanized sheet

Warranty: 12 months

Net weight: 2.4~20 kg

Frequency: 50HZ

Specifications: YWF-F-2E130A, YWF-F-4E150A

Uses: It is suitable for ventilation in kitchens such as canteens, restaurants, hotels and restaurants, industrial and mining enterprises, entertainment places, basements, etc. It is also widely used in food machinery, chemical machinery, and other production line equipment.

2.Technical parameters

3. Advantages

®When the centrifugal fan with outer rotor runs at a constant speed, the required power increases with the decrease of temperature for a given flow rate.

®The rotor has high strength and is beneficial to heat dissipation.

®Stable performance and high precision

®Compact structure and small volume

®Reasonable design and wide application

®Can be customized according to customer requirements

4. Product packaging style

5. Payment terms ,Delivery and Service

6. FAQ

Q1:How about the quality of the product?

A:Our company has a very strict quality inspection system, which ensures the high quality of our products.

Q2:When can I get the quotation?

A:We usually quote within 12 hours after receiving your inquiry. If you are very eager to get the price, please let us know so that we will give priority to your inquiry.

Q3:How many different types of products your company manufactures?

A: Now we have more than 100 products. We can manufacture for you according to the actual products you want or the drawings or sample parameters you provide.

Q4: How long can I expect to get the sample?

A: Samples will be ready for delivery within 4-5 days after you pay the fee and send us the confirmation document. Samples will be sent to you by express delivery and will arrive in about a week.

7.After-sale Service

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