What are the uses of spiral pile

　　The spiral ground pile is a kind of spiral drilling ground pile, which is characterized in that it includes drill bit and drill pipe, and the drill bit or drill pipe is connected with the input joint of power source; after the pile is driven underground, it is no longer taken out, but directly used as a pile body. The spiral ground pile is a kind of spiral drilling ground pile, which is characterized in that it includes drill bit and drill pipe, and the drill bit or drill pipe is connected with the input joint of power source; after the pile is driven underground, it is no longer taken out, but directly used as a pile body.

　　The bit described above includes a screw bit at the bottom:

　　1、 Steel pipe in the middle;

　　2、 The upper connecting pipe;

　　3、 The drill pipe comprises an upper connecting pipe;

　　4、 A steel rod in the middle;

　　5、 The lower coupling shaft;

　　Six. After driving into the ground, the pile is no longer taken out, but directly used as a pile body.

　　On the basis of "end bearing pile" structure and "friction pile" structure, it is more widely used in the construction of various ground piles, ground anchors and randomly constructed ground piles.

　　Application of metal spiral ground pile: solar base connection, fixed fence, fence, movable board room, raw materials used for spiral ground pile in soft soil: welded pipe, processing technology: shaping, welding surface treatment technology of metal spiral ground pile: pickling, surface hot galvanizing.