Xi'an hydrant including indoor and outdoor fire hydrant system, fire hydrant system. Hydrant system, including fire hydrant, hose, water gun. Outdoor fire hydrant includes two categories above and below ground, outdoor fire hydrant in a large petrochemical fire facilities used more widely, due to the installation conditions in areas, use a different site fire equipment manufacturers, are subject to different restrictions, petrochemical fire water system has been adopted most stable high pressure water system, fire hydrant also gradually transformed into the general type may regulator type hydrant. In case of a fire hydrant box Xi'an fire equipment, according to the way the door open, press the latch on the door fire equipment maintenance, pins automatically exit after opened the door, turn the water to remove the gun pull reel, pull with water, while the upper hose hydrant interface connector interface, press the alarm button hydrant cabinets to open fire hydrant along the direction of the handwheel unscrew, which can carry out the sprinkler. Fire equipment boxes _ Shaanxi JW firefighting equipment (certified) _ Xi'an fire equipment provided by the Fire Equipment Co., Ltd. Shaanxi Jiwei. Shaanxi Jiwei Fire Equipment Co. (www.jiweixiaofang.com) is Xi'an, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Fire equipment at JW leadership Shaanxi staff warmly welcome all inquiries negotiations to create fire-fighting equipment Shaanxi Jiwei a better future.