Supplying _ spiral pile to pile manufacturers Monopoly spiral screw pile is a new type of pile, its pore craft special force mechanism is very complex, adaptable, long life, install portable, compared to conventional ground pile, the helical piles to improve the following: the mechanism of early spirally pile load changes occur one after reaming pile squeeze dry density of the soil, increase soil colloids and pile surface cohesion; 2, Tapered multi fulcrum end bearing capacity, friction; 3, pile-side thread and soil mechanical bite force; helical piles in the early-loading, and the same as the traditional bored pile in front of the slide depends on cohesion locally, with the load increase, after the destruction of cohesion pile begins to slide, mechanical bite force then screw pile of thread and composition of the soil sliding resistance, mainly generated by the sliding soil for the roots to squeeze thread pressure deformation, when the load reaches the limit, its failure characteristics is threaded outer soil shear strength exhausted and reached the shear strength of soil is characterized by the occurrence of spirally cut pile along with the outer diameter of the cylindrical surface of the soil thread cut slip. Bazhou Best Solar Metal Products Co., Ltd. is committed to processing all kinds of metal parts, since its establishment has provided a variety of PV mounting for Beijing, Tianjin and even the number of companies across the country, processing helically pile, punching, mold making, machining and other services. Currently involved in the field of home appliances, photovoltaic, automotive, high-speed roads. Company: Bazhou Best Solar Metal Products Co., Ltd. Mobile: 13821563554 Phone: 0316-7266289 Fax: 0316-7992116 Contact: Manager Li QQ: 88356857 E-mail: kbss@163.com Website: www.bsdjszp.com Address: Bazhou Kang Sin City Township Xiwangzhuang Yashima Network finishing release factory specializing in the supply of spiral screw pile to pile factory direct supply manufacturers _ Monopoly