tunnel ventilation fan - Manufacturers, Suppliers & Exporters
HTF A type fire-control fan for extraction smoke Description It is suitable for ventilation and fire control of tall buildings, subway tunnel, underground stores, gymnasia, etc. This fan is set up with double-speed motor, it operates at a low speed normally and used for ventilati
Guangdong AMX Electric Appliances Co., Ltd [2018-04-20 11:48:04 ]
· Application Best choise ventilation fan for under mining coal, deep tunnel/ metal mining/ engineering tunnel · Function far distance ventilation, big power ventilation, low noisy, high efficiency, energy-saving, various style available · Temperatuer range -20°C~+40°C FBD S
Shandong China Coal Industry & Mining Group Co.,Ltd [2015-11-19 09:34:49 ]
Product Introduction Chinacoal05 1) application for mining ,metal mountain. 2) volume 55-425m3/min 3) power 2.2-30kw 4) total pressure 380-3500pa 5) axial fan YBT Series Coal Mine Explosion-proof Axial Fan Feature This series fan is application for coal mine which has the system
山东中煤工矿物质集团有限公司 [2015-03-27 11:03:53 ]
HY-HTF High Temperature Smoke Exhaust Axial Flow Fan · Model HY-HTF Series Summary 1. HY-HTF series axial flow fan of fire protection, high temperature and smoke exhaust. It is designed of multi-objective optimization with CAD software. It uses mould pressing axial impeller, bui
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [2016-05-26 20:10:58 ]
Product Introduction chinacoal05 range of application FBD series Axial local fan is a versatile new type of local fan, mainly for mine and other industrial sectors conveying gas, coal dust and flammable gases, available for coal, metal mining, chemical and other mine excavation,
山东中煤工矿物质集团有限公司 [2015-03-27 11:05:00 ]
Introduction Zipper duct duct can be divided into positive and negative air duct, duct pressure, high-temperature high-pressure cylinder forming a whole technology, vertical seamless, flame retardant, antistatic, wind resistance, seamless wind and high strength, suitable for coal
山东中煤工矿物质集团有限公司 [2015-01-16 00:38:09 ]
Hot Sale Single-Span Film greenhouse indoor It is mainly composed by three parts 1. Hot galvanized steel pipe structure 25mm/32mm/40mm/50mm/60mm(Thinckness 1.0-2.0mm) steel pipe for choose. 2. Covering material 80-200 micron 3 layers extruding film for choose. 3. Connection acce
Henan Wisemax Agricultural Technology Co,.Ltd. [2018-07-06 16:43:40 ]
Delivery Time 18 Days Package Plastic sheet or wooden case Supply Ability 89 Set/Sets per Month Minimum Order Quantity 1 Set/Sets Payment Terms L/C,D/P,T/T Port SHUNDE CHINA Rated Voltage 480V/400V/227V/230V Rated Power 15-2000KVA Frequency 50/60Hz Speed 1500/1800 RPM Output Type
