Afzuigventilator 4-72 Ventilator grote luchthoeveelheid en hoog Efficiëntie

Plant exhaust fan 4-72 fan large air volume and high efficiency Applications: This series industrial centrifugal fan has the characteristics of high efficiency, low noise, pressure curve steadily, wide usage. Mainly used for ventilation, summer cooling and dust exhausting in factory and mining enterprises, gymnasium, opera house, basement, hotel, public house, super market and large-scale building, also can be used with other machinery as supporting equipment for air cycle operation. The transmitted medium is air, non hypergolic air or the air harmless to the human body. The air temperature should be below 80°C, the gas containing stickum is not allowed, the dust and solid impurities containing index should be below 150mg/m3. Features: 1.High standard quality control-Testing video /Testing report available 2.Welding test report available 3.Materials testing available 4.Famous motor brand Detailed Photos The following points should be paid attention to durning the process of installation:   (1) Smear some graese or machine oil on some junction surfaces in order to prevent rusting, and reduce the   difficulties when moved.   (2) When fixing the scew bolts on the junction surfaces,if there are Positioning pins,fix the Positioning pins first   then the screw blots.   (3) Check the inside of the chasssis and other cases to make sure that no tools and other substances are left in it .   4-72 Data of centrifugal fan Detailed parameters welcome to email consultation, we will serve you wholeheartedly   Company Profile      Shandong Huayu Metal Materials Co., Ltd. is a professional, reputable manufacturing enterprises. The company is mainly engaged in steel plate, steel pipe, stainless steel products, all kinds of fans, ventilation and environmental protection equipment, tunnel, mine ventilation equipment, etc. Our products are mainly exported to South America, Southeast Asia, Africa, Russia, Turkey, the Middle East and other countries. My company has abundant capital, large inventory, complete specifications, timely delivery, low quality and low price, by the majority of users. The production of stainless steel products and ventilation and environmental protection equipment are widely used in electric furnace, boiler, decoration, solar energy, electric heating equipment, chemical, textile, printing and dyeing, pharmaceutical, food, machinery equipment, Marine equipment, pressure vessels and other industries, welcomed by the majority of customers. We have many years of production and research and development experience, can customize all steel products and ventilation equipment according to the needs of customers. The company always adhere to the following business principles: to win the market with high quality products; Competitive price to attract customers; Excellent service wins reputation; Well-known brands increase value. Sincerely welcome friends from all over the world to establish long-term business friendship.   FAQ FAQ 1.Q: What parameters need to be provided when you design the industrial centrifugal fans? A: Air flow rate(m3/h), Total pressure(Pa) or Static pressure(Pa), Inlet temperature(°C), Voltage and frequency on the working site. 2. Q:What is your delivery time?  A:15-35workdays, depending on the model of the fan. 3.Q:What's your MOQ? A:The MOQ is 1set,but larger quantity, lower price. 4.Q: What's your warranty? A: 12 months after arrival of the goods on site. 5.Q:How do you control the product's quality? A:All the products have quality testing and dynamic balance before delivery.