U shaped steel sheet pile has a type of section steel with a lock. Its cross section is straight plate, groove and Z shape.The production technology of U shaped steel sheet pile is mainly produced by high temperature rolling of section mill. It has special size, superior performance, reasonable cross-section, high quality and tight waterproof lock mouth. The disadvantage is that the technology is difficult, the production cost is high, and the specification series is not flexible.

The main application scope of U shaped steel sheet pile engineering is mainly embodied in the main application of engineering and environment along the road.