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Information Name: | Delivery roof fan, Qinhuangdao roof fans, air conditioning quality Xiang sails |
Published: | 2015-01-31 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | The construction and installation of roof ventilator points 1. roof fan should be possible to aerodromes or arranged on a platform, in order to maintain and repair; when arranged in the lowest group purchase price outdoors roof fan, the motor should be equipped with anti-sun and rain protection cover. When equipped with centrifugal roof fan motor power is less than or equal to 75kW roof fan when the transaction price, do not just start with the installation of the valve. When the result of the carriage of high temperature gas or air and the choice of boiler centrifugal fan, should be set up to start with the valve, causing the motor to prevent overload cold running. 2. roof fan mounting pedestal (base) should have sufficient strength, stability and durability, vibration pedestal shall meet the following requirements: natural frequency (1) shall not be greater than the motor base unit and roof fan speed 1/3; (2) vibration speed roof fan operation is the difference between a stationary roof fan vibration velocity is greater than the time required more than 3 times. Roof fan category, a type called DWT roof fan, the fan in the family where the entire roof is still very status. And there are some unique performance advantages worth it when it comes to the road. Some of the advantages on DWT roof fan. DWT series roof fan with molded axial flow or centrifugal impeller, fan motor Direct drive, corrosion hood, metal or fiberglass duct base, corrosion resistant, light weight, high strength, smooth operation, easy maintenance, low noise, excellent performance characteristics, Widely used in power generation, chemical, rubber, pharmaceutical, food processing, metallurgy and other industries and senior civil ventilation. DWT-I type with wide blades, large chord length, axial flow impeller space warp Pitched roof fan of perfect quality, suitable for low pressure, high flow ventilation occasions. DWT-II-type centrifugal impeller optimized for higher pressure applications exhaust ventilation. As long as we can be a good use of roof fans, roof fan then you can give us a very intuitive assistance benefits. Delivery roof fan, Qinhuangdao roof fans, air conditioning, Cheung sail quality provided by the Texas Xiang sails central air-conditioning parts plant. Texas Xiang sails central air-conditioning parts plant (www.dztfsb.com) strong, credible, in Dezhou fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xiang sails into the brilliant air conditioning and you work for a better future! |
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Copyright © GuangDong ICP No. 10089450, Texas Cheung sail central air conditioning parts plant All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 30529 visitor
Copyright © GuangDong ICP No. 10089450, Texas Cheung sail central air conditioning parts plant All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility