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Brief introduction of steel pipe pile
- May 04, 2018 -

Brief introduction of steel pipe pile

Steel pipe pile consist of steel pipe, the mouth tenon groove, the mouth tenon pin composition. On the left end of pipe wall vertical connection groove, the cross section of the Groove is a box shape with one side opening, and a reinforcing rib is arranged on the side of the groove, and the pipe wall of the right end of the pipe diameter and the partial radius position are vertically connected with the outlet pins, and the Groove section of the outlet pins is I-shaped. The utility model has an arc or a circular shape between the steel pipe piles when the cofferdam is used. It can play the role of surrounding water, surrounding soil and surrounding sand. The steel pipe pile of the utility model has the advantages of novel design, simple structure, convenient use, easy lap and good sealing quality. Including the cross-section profile is not circular, such as wall thickness, variable wall thickness, along the length of the direction of change in diameter and thickness, symmetry and asymmetry of the section. such as square, rectangular, conical, trapezoidal, spiral tube and so on.