Hydraulic precast formwork for 40m box girder

Hydraulic precast formwork for 40m box girder for high-speed railway. This has made HY more mature and experienced in bridge formwork design and production.
China has successfully prefabricated 350 km/h and 40m whole-span simply supported box girder in the casting yard of Zhengzhou to Jinan high-speed railway. This marks the beginning of the application of the scientific research results of the major project of China railway corporation, "research on the key technology of large-span simply-supported girder construction of high-speed railway". The application of 40m simply supported box girder and complete set of intelligent transportation frame technology in high-speed railway will promote the upgrading of railway standard girder bridge technology system.
The inner mould of the hydraulic precast formwork for 40m box girder adopts full hydraulic system, and has automatic walking function such as remote-controlled retractable mould, automatic climbing in and out.
Our company always adhere to the quality strives for the survival, the credibility of development, the management to benefit the enterprise idea, pay attention to technology research and development
Product quality management adhere to the concept of scientific and technological innovation which win customers with high quality and good service.
The successful use of 40m hydraulic precast formwork for 40m box girder has earned more mature and experienced in bridge formwork design and production.