The barn fan
Contact: | Mr. tie |
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Mobile phone: | 13791888987 |
Mobile phone: | 18265693333 |
Address: | Qingzhoushi economic development zone |
Company: | Qingzhoushi tiancheng temperature control equipment co. LTD |
产品介绍
The outer frame adopts CNC automatic processing technology, CAD design, thick galvanized layer, good corrosion resistance. The fan blades are corrected by computer dynamic balance tester, which makes the fan run smoothly and reduces noise. Big air volume, deformation, fracture, grey, light in weight. Easy installation and reasonable design and production process. Easy to use: energy-saving motor configuration, protection grade: P54. Insulation class F: light weight, low current and torque: six strict quality testing procedures: noise test, vibration test, rotary concentric performance test, the wind leaf detecting speed, air volume, the machine efficiency test.