网络释义 1. 空气管道式感烟探测器 消防专业词汇英语翻译(A-C) -亿城英语 ... air drop 空投air duct smoke detector空气管道式感烟探测器air duct 空气管 ... www.the1.com.cn|基于23个网页
Products Annual Service Test all APC duct smoke detectors in a minute or less using remote indicators, test gas, and magnet tests. Best of all, you can conduct tests without having to remove the cover, saving you time and money! Support ...
The smoke detector (1) uses a light beam surrounded by a tube (4) running across the width of the duct (10). The beam is provided by a source (17) at one end of the tube (4), with the intensity of the reflected beam being monitored. The tube (4) is apertured to allow the ...
silent duct fan Warranty 1 Year Color White Show more Lead time Customization Know your supplier Taizhou Qinlang Electromechanical Co., Ltd. 3 yrsLocated in CN View more productsView profile Product descriptions from the supplier Overview 10 - 99 pieces ...
Smoke Leak Detector Power 8W Applicable Models for universal Motorcycle / Cars / Truck Place of Origin Guangdong, China Brand Name AUTOOL Model Number SDT-206-2 Warranty 3 Years Features automotive air intake, fuel, cooling and EVAP system Item Gas Analyzers Power 12V External Testing Certification...
The smoke exhaust damper is generally installed on the air duct of the smoke exhaust system. It is normally closed. When a fire occurs, the smoke detector sends a fire alarm signal. The control center sends an electric signal to the solenoid on the damper to open the damper...
Exhaust system for production line, R&D room, chemical, machinery and other local air pollution smoke and exhaust, electronic factory welding air equipment, etc. 3.electronics factory, etc. 3).Usage For the rectangular or circular exhaust air duct on the production li...
HVAC Smoke Extraction Fireproof Damper Manual HVAC fire damper FH-70, installed in the ventilation or air-conditioning systems, usually it is open, once a fire occurs, the gas temperature of the duct arrives at 70 degrees, and then the fuse prote...
Smoke Exhaust Axial Flow Ventilation Fan / Fire Protection Smoke Fan, Find Details and Price about Mine Air Duct Mine Ventilation from Smoke Exhaust Axial Flow Ventilation Fan / Fire Protection Smoke Fan - Beijing Rubble Technology Co., Ltd.
ductrectangular air ductAmerica / US market 140mm Galvanized Quick-fit clamp for rolled edge duct applied in dust collection / vacuum pipeQiyue Best Price Manufacturing New Wholesale PP Pipe Clip for Air Duct SystemDanfoss Thermostatic expansion valve, T 2, R448A; R449A, 068Z3733ductventilation...