Xi'an fire equipment connected to the water on the ground floor style, easy to operate Shield fire me, fire me but susceptible to impact and easy to cold; good underground freezing effect, but need to build a large silo chamber, and the use of firefighters when you want to then water wells, the operation is not convenient. Outdoor fire hydrant usually buried telescopic below ground hydrant pushed back, pulled out the use of ground work. Style than on the ground to avoid collisions produce fire me, good freezing effect; easy to operate than underground emergency fire box, buried installation easier. Xi'an hydrant according to combustion principle, the principle of all fire fighting methods is to eliminate agent is injected directly into the combustion object or extinguishing agent is sprayed onto the fire source close to the matter, it does not because the flame heat radiation and the formation of new fire points. Golden Shield fire me, Shaanxi JW firefighting equipment (certified), Xi'an fire boxes provided by the Fire Equipment Co., Ltd. Shaanxi Jiwei. Shaanxi Jiwei Fire Equipment Co. (www.jiweixiaofang.com) (www.jiweixiaofang.com) is Xi'an, other leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. Jiwei leader in fire-fighting equipment in Shaanxi with the staff warmly welcome all inquiries negotiations to create fire-fighting equipment Shaanxi Jiwei better future.