Through horizontal cutting and mixing, an equal-thickness continuous wall is formed, with excellent impermeability and integrity, suitable for seepage prevention curtains or retaining walls.

Maximum construction depth can reachover 60 meters, with high wall verticality.

Strong cutting ability in hard strata (such as gravel layers, soft rock), no pre-drilling required.

Low construction vibration and noise, suitable for dense urban areas.

Compared with traditional underground continuous walls, lower cost and shorter construction period.

Using ultra-high pressure water/grout jet of over40MPa, large pile diameter (up to 2.5~3 meters), high pile strength (cement-soil strength can reach over 5MPa).

Real-time monitoring adjusts jet pressure and lifting speed to ensure pile quality, with vertical accuracy up to1/200.

Unique multi-hole slag discharge technology reduces soil disturbance, suitable for loose sand layers or silt strata.

Minimal impact on surrounding buildings, suitable for areas adjacent to subways and pipelines.

Can implement horizontal, inclined, or vertical piles to meet complex spatial requirements.

Using double-pipe or triple-pipe high-pressure jet (air, water, grout) to form large-diameter (2~3 meters) high-strength piles (strength up to 8~10MPa).

Effective treatment depth exceeds50 meters, especially suitable for deep soft soil layers or sand layers with groundwater.

High pile density, low permeability coefficient (10⁻⁶~10⁻⁷ cm/s), outstanding seepage prevention effect.

Short single pile formation time, suitable for projects with tight schedules.