In order to reduce the production process fluctuation, influence of resin quality, has a unique DCS temperature control system Huakai resin production line, the stability of the entire process control. The benefits of DCS systems that can accurately and timely adjustment of production parameters, automatic recording of all process and preserved in the central computer.
Dissolved in the PVA process, the temperature must be controlled accurately, to ensure that the PVA can be completely dissolved, and does not produce particles during dissolution, the effect after the condensation reaction, condensation reaction is the production of PVB resin is the most important, needs a stable temperature so as to complete the reaction process, reduce the residual unreacted material. Finally in the air drying system, because the temperature will directly affect the resin moisture, DCS temperature control system can guarantee the resin moisture equilibrium distribution.
Huakai Plastic (Chongqing) Co. Ltd. registered on May 26, 2010, covers an area of 36000 square meters and the plant area is more than 20000 square meters. There is more than 50 million yuan in fixed assets, and a total investment is 96 million yuan. Our company, the first in Chongqing, is a professional producing resin power, PVB glass interlayer manufacturer.
Currently, Huakai (Chongqing) Company has five production lines, two lines are for PVB resin, and three for PVB films, and with an annual PVB resin power over 9000 tons, and an annual output of more than 10000 tons of PVB membrane, and it is one of the largest PVB manufacturers, specializing in the construction, automotive, bulletproof PVB films and a variety of transparent and full color PVB diaphragms. We promise all the PVB films are made from 100% pure resin materials other than common recycle materials can match with.
Based on "customer satisfaction is the eternal purpose, continuous improvement is the unremitting pursuit of quality", with mature technology and excellent quality of products to establish a good reputation in the customers, to provide the PVB diaphragm excellent quality, and complete specifications for the vast number of customers.
The company has passed the CE certification and ISO9001 International Organization for Standardization. ISO14001 international environment system certification, awarded the "high-tech enterprises in Chongqing city "title; what is more, Huakai brand PVB film also won the "Chongqing most famous brand product" title.
The company is a member of China building glass and Industrial Glass Association units, as well as the national safety glass and quartz glass quality supervision and inspection center jointly drafted the "polyvinyl butyral (PVB) film for laminated glass" standard, the standard has been adopted by the national building standard review glass standard committee, reported to the state departments; the company also participates in drafting the "safety glass production as the first rule, the industry standard for safety glass production building.
