Guyed tower,

The wind load coefficient is small and the wind resistance is strong. The wind proof area of the tower body is small, which is conducive to the accuracy and objectivity of the collected data, and the gap between the measured data and the actual data is minimized. The acquisition tower column is connected by outer flange, the bolt is tensioned, not easy to be damaged, and the steel strand is reinforced. The tower column is arranged in triangle shape, which can save steel, follow small, cover small area, save land resources, and cost low (only 1 / 3 or less of the angle steel self-supporting tower). The site selection is convenient. The weight of the tower body is light, the transportation and installation are convenient, the construction period is short, the tower type is designed according to the wind load curve, the line is smooth, and it is not easy to collapse in rare wind disaster, High safety factor. The design conforms to the national steel structure design code and tower and mast design code, and the structure is safe and reliable

　Hebei Changtong Steel Structure Co., Ltd located in the hometown of China Tower， is a modern big-scale professional company fabricating triangular communicationtower , four-corner communication tower , cable tower , single-tube tower , camouflage communication tower and transmission line tower . integrating design , fabrication and marketing,annualproduction capacity reaches more than 30,000 tons .

　Company always adhere to the business strategy of "survive by quality, develop by credit , increase efficiency by science andtechnology", continuously carry out technical transformation , complete production equipment , reliable production process , adopt advanced CNC angle steel production line , CNC sheet production line and various supporting equipment . The equipment has a first-class iron tower stakeout center , all of which implement microcomputer lofting , which guarantees the processing quality and provides a strong guarantee for production , which can fully meet the design and production requirements of various types of towers and substation structures .
　Our steel tower products have won good reputation from our customers,including China tower,China mobile,China unicom,China elecom , State grid and so on.In addition , our products also were exported to many countries and areas,including South American , Africa , Southeast Asia and Ireland.