Dry powder fire extinguisher maintenance, ABC fire extinguisher inspection, Beijing fire extinguisher maintenance, Fairy ..

Beijing exclusive fire extinguisher inspection and maintenance organization certification authority extinguisher maintenance and inspection 010-56288369 Beijing Beijing Fire Equipment Co., Ltd. is a sales management, and maintenance of fire engineering and construction as one of professional firms, the company has sales of fire protection products, fire equipment maintenance center, fire Engineering and electrical safety fire detection center. Our main business: wholesale sales of various fire equipment, fire equipment maintenance inspection commitment, electrical safety fire detection, fire alarm detector cleaning maintenance control, fire protection engineering design and construction! Fire extinguisher maintenance program, fire extinguisher maintenance equipment: visual inspection - relief - Disintegration - hydraulic test - split for maintenance - cylinder drying - Assembly - filling agent, nitrogen - air tightness test - - delivery inspection maintenance and inspection of fire extinguishers, fire extinguisher maintenance inspection, maintenance of fire extinguishers (annual) including: 1 fire extinguisher inspection (relief open fire extinguishers detector heads, valves, siphons, gauge performance is normal, and replace damaged parts); 2?. extinguisher cylinder pressure test, test fire extinguisher cylinder is deformed scrapped at 2.5MP pressure detecting whether a fire extinguisher cylinder rust corrosion; 3. drying fire extinguisher cylinder; extinguisher inspection procedures 24, refilled destroy ** * agents and weight measurement, replace deteriorated destroy *** agents; 5. refilled drive gas nitrogen pressure; 6 sealers do ejection performance after the first inspection, checking air tightness; 7 extinguisher cylinder external cleaning. Clean the Beijing Fire Equipment Management Co. to negotiate business Tel: 010-56027680 Mobile: 13683667214 Contact: Tong manager