Explosion-proof heaters, special downhole heater

Mine heaters, explosion-proof heaters, explosion-proof heating prices, explosion-proof heater manufacturers, downhole special heater heating Shelf winter comes, whenever we came home to warm and and that you can think of us for heating coal, can you think of those coal miners in the front line, and they brought us warm, as they also need warmth, underground explosion-proof heater can provide such a warm, which is used dangerous coal mines have methane or coal dust underground refuge chamber fixed position, and mine lighting devices supporting comprehensive security for miners heating heating equipment. Model significance proof heater heating heating devices R B flameproof 2000 rated power (W) 127 Rated voltage (V) Explosion-proof type: Mine Explosion-proof mark: ExdⅠ proof heater technical parameters Rated Power: 2000W Rated voltage: 127V thermostat maximum surface temperature: not more than (80 ± 5) ℃ equipment: ZBZ-6L flameproof lighting integrated long-distance short-circuit protection device that can take three heaters Dimensions: 660mm × 600mm × 200mm (width × height × thickness) proof heater environment ⑴ Ambient temperature: -20 ℃ ~ + 40 ℃; ⑵ Relative humidity: ≤98% (+ 25 ℃); ⑶ Atmospheric pressure: 86kPa ~ 106kPa; ⑷ Coal mine methane or coal dust hazard, but no damage to insulation corrosive gas, no severe vibration. Explosion-proof heater manufacturers, downhole special heaters, heating shelf, mine heating, downhole heating Shandong Contact: Manager Yuan Phone: 0537-2207722 Mobile: 15315191322 QQ: 2814253171 Company Name: Ji Ning Yushun Mining Equipment Co., Ltd.