Steel flower pipe, also known as grouting perforated steel pipe, is a specially processed seamless or welded steel pipe with regular grouting holes drilled on the pipe wall. This product is widely used in geotechnical engineering, tunnel support, slope reinforcement, foundation consolidation and underground construction projects.
It effectively consolidates loose soil and broken rock masses, improves the overall stability and bearing capacity of the foundation and tunnel surrounding rock, and prevents geological problems such as collapse and settlement.
Made of high-quality carbon steel materials, our steel flower pipes feature high structural strength, strong pressure resistance, excellent toughness and corrosion resistance. All products are processed with precise cutting and hole opening, with smooth pipe walls, uniform hole spacing and no burrs. Customized specifications, hole sizes and hole layouts are available to meet different construction and geological requirements.