※ Green and environmentally friendlySimply use a pile driver to rotate the spiral pile into the soil, without the need for excavation; Not damaging vegetation and ecological environment; No pollution.※ Strong applicabilityThe foundation pile is suitable for various geological conditions such as shallow beaches, deserts, grasslands, Gobi, and gravel formations, and the installation quality is not affected by groundwater or frozen soil; Good climate adaptability, and foundation installation can also be completed in severe cold weather conditions.※ High cost-effectivenessThe pile body has good integrity, continuous compactness, no pile breakage, and strong foundation bearing capacity. Adopting high-quality hot-dip galvanized steel, with a galvanized layer of 60-80um and good anti-corrosion performance.※ High installation efficiencyThe pile driving can be completed in approximately 30 seconds to 3 minutes, without the need for further site repairs.※ Excellent mechanical propertiesThrough the design and calculation of mechanical software by dedicated personnel, it is ensured that the mechanical requirements can be met under different geological conditions, environments, and wind and snow pressures.※ Wide application rangeSuitable for solar photovoltaic power plants, small construction projects, amusement facilities, guardrails, lamp columns, advertising boards, tents, etc.Technical Parameterlengthoutside  diameterwall thicknessNut aperturedrawing forcebearing capacityHorizontal torqueYuhao spiral pile YH-NLDTYH-N76x12001200763-4mm3-M1610.7KN20KN4.5KNYH-N76x16001600763-4mm3-M1614.7KN25KN6.5KNYH-N76x18001800763-4mm3-M1620KN30KN8.5KNYH-N76x20002000763-4mm3-M1622KN32KN8.5KNYH-N60x12001200603-4mm8KN22KN4KNYH-N60x16001600603-4mm12KN25KN6.5KNYH-N60x18001800603-4mm15KN28KN7.5KNYH-N60x20002000603-4mm20KN30KN8KN