Nanchang Road highway Engineering Co., Ltd. (Nanchang asphalt | Jiangxi asphalt | Asphalt Pavement Nanchang | Jiangxi colored asphalt | Jiangxi spraying emulsified asphalt | Jiangxi asphalt works | asphalt pavement construction, Jiangxi | Jiangxi asphalt concrete mixing station), factory mixing station was established in 2009 year, is a professional road asphalt industry chain integrated company, providing customers with a full range of asphalt industry services, business areas mainly for asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment leasing business the spirit of hard work, the principle of sincere and trustworthy, asphalt pavement construction industry has been recognized by the owners and customers. How large patches of asphalt pavement was durable? Cold patch fed only during the winter look, limited service life, it for months. Have to use hot material, supplemented slotted treatment. But if the foundation does not work, the asphalt pavement can not stand up long. Now the domestic cold-feeding do too messy, the quality varies greatly. Can only say that you do not find the right manufacturers. Quality instability has caused a number of factors. 1. The case pits the grassroots level is not a problem, if there is a problem with the grassroots had nothing useful. 2. cold patch material production process inherent problems, process temperature, following the distribution, and so on. 3. Construction of workers, the workers have no sense of responsibility to see that is not strictly in accordance with the standards of construction. The weather, because cold patch material in the initial stages of dense bad patch after 1-3 days of rain in also affect the quality. Nanchang Road highway Engineering Co., Ltd. (Nanchang asphalt | Jiangxi asphalt | Asphalt Pavement Nanchang | Jiangxi colored asphalt | Jiangxi spraying emulsified asphalt | Jiangxi asphalt works | asphalt pavement construction, Jiangxi | Jiangxi asphalt concrete mixing station), factory mixing station was established in 2009 year, is a professional road asphalt industry chain integrated company, providing customers with a full range of asphalt industry services, business areas mainly for asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment leasing business the spirit of hard work, sincerity and trustworthiness of how much money the principle road asphalt, asphalt pavement construction industry has been recognized by the owners and customers. It uses the principle of oil heating bitumen is heated to a higher temperature, high flash point mineral oil as the heating medium, mineral oil cycle activities in the catheter and snake plate camp, then heated liquid asphalt serpentine coil outside. HTF 5 4 heated by hot oil furnace (up to 300 ℃) sbs modified bitumen from oil circulation heat pump 3 inhalation, the oil flows into the asphalt tank pipe 8 2 1 HTF serpentine coil. HTF high temperature asphalt pavement construction at the event, after the serpentine wall plate heating asphalt tank battalion asphalt. Subsequently, oil through the oil return pipe back into the hot oil furnace 9, the next heating cycle. Strengths of this approach is that HTF heater compact structure, convenient use, heating soft, high pitch heating power, temperature control is easy to take the initiative, even on asphalt heating temperature, heating speed. After engineered asphalt tank, oil serpentine coil add a total area of ??53.7 m2 heat total heat dissipation area reached 82.3, this makes the transfer of power increased by 10%. Products produced 40 t liquid temperature of 160 ℃) Jjj green diesel needed to reduce the amount to 699 kg, each producing 1 t liquid asphalt products to save diesel 5.6kg. Diesel prices by 5.5 yuan / kg accounting, each producing 1 t to 30.8 yuan crystal asphalt save money. Asphalt products together shortening production cycle, reducing the costs and labor costs Jixietaiban serpentine coil hot oil, asphalt tank arrived and been tested hot oil circulation test, all pipeline leak. To asphalt overhead. Later Marini manufacturers also produced after the adoption of our qualified, that began to transform. Modified bitumen price | Road through asphalt concrete (certified) | Pingxiang provided by Nanchang Road asphalt bitumen highway through Engineering Limited. Nanchang Road through the asphalt highway engineering Limited (www.dt0791.com) is a leader in Nanchang, Jiangxi, transportation cooperation projects over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the asphalt road leading through the staff warmly welcome all inquiries negotiations to create asphalt road through a better future.