Shandong exhaust fan manufacturers, HTFC series exhaust fan selection for the main control parameters temperature, air flow, total pressure, efficiency, noise, exhaust fan, motor power, speed and shaft power. Exhaust fan at medium temperature not higher than 85 ℃ conditions should be long running. . Exhaust fan shall ensure that: When the transmission medium temperature at 280 ℃ continuous working time 30min, and still continuous medium temperature cooling to ambient temperature during normal operation. Dezhou, Shandong Hongxin conditioning plant HL3-2A series of energy-saving and low noise fan and Francis HTF (PYHL-14A) series of energy-saving low-noise high-temperature exhaust fan Francis, is between an axial and centrifugal fan between large flow of new fans, it has a high-pressure centrifugal fans, axial fans, high-efficiency, energy-saving, low noise, easy installation and so on. This series of fan design Ying YTPY exhaust fan, compact structure, small size, light weight, easy to install, compared with the old-fashioned centrifugal fan can save 20%, when the speed is less than 2000r/min, noise below 75dB (A ), connecting pipes and fan mounted inside the air conditioner, the noise is less than 70dB (A). Can replace 2000pa below, the low-pressure centrifugal fan, widely used in industrial PYHL-14A exhaust fan, ventilation, dust and other civil construction. PYHL-14A series fan is HTF series of derivative products, the fan inlet manifold fitted silencer end GYF exhaust fan, the product can operate normally at about 300 degrees Celsius ambient temperature for 1 hour, both for ventilation, but also play the dual role of high-temperature exhaust, etc., suitable for underground tunnels, underground shopping malls, underground storage facilities, such as fire protection. Exhaust fan _ Horizon Air Conditioning Equipment _YTPY exhaust fan is provided by Horizon Air conditioning equipment. Texas Horizon Air Conditioning Equipment Co. (www.hxktsb.com) in new air handling units. Fresh air ventilator. Dampers. Pressure delivery outlet. Blower Wind chassis. Outlet industry has high visibility, integrity management, quality of service both welcome to inquire or consult our "Business League call" it!