Weifang Leon Machinery Co., Ltd. is a professional design, manufacture and installation of ventilation equipment. Over the years, it has been committed to national energy conservation and environmental protection. It has set a model for the industry in terms of energy conservation, greening and environmental protection. Since its establishment, the company has actively participated in international exchanges and cooperation, and its products have been exported to more than 30 countries. Establish friendly contacts with many international companies, so that our company's products reach the international advanced level.
Performance characteristics:
The world's first plastic double-layer hollow frame has long service life, corrosion resistance, and no rust. The biggest advantage is insulation.
The blade is made of stainless steel, with low air resistance, no rust, corrosion resistance, no dust, beautiful and durable. The special blade shape design ensures that the air volume is large, does not deform, does not break, and all the ways to make the air volume the same.
The fan blades are all calibrated by an advanced computer dynamic balance tester to make the fan run smoothly, reduce noise, strengthen stability, and extend service life.
Good heat dissipation, stable performance and long service life. The first proposed to turn off the power supply in the lack of phase protection device, and when the power is short, the power can be cut off by itself. Protection grade IP55, insulation grade F.
The fan pulley is made of high-strength aluminum-magnesium alloy die-casting, reducing weight, complete impeller blades, and high corrosion resistance. Reinforced belt wheel design. Eliminate internal stress, improve its own rigidity and stability, and will not break.
The fan bearing adopts the special waterproof design of double row bearing, which can not enter water, has high strength, low noise, maintenance-free and long service life.
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