River Channel Works

Plastic steel formwork is lightweight. Workers can manually carry and assemble panels on site. No crane hoisting is required on the slope. For hillside working surfaces, heavy machinery is not needed. The diamond grid formwork can be quickly assembled on the slope, greatly reducing the construction difficulty of high-altitude slope work, shortening the formwork erection period and accelerating the overall construction progress.

The surface of plastic steel formwork is dense and smooth. After concrete pouring and forming, the surface of frame beams is flat and clean. No additional plastering and levelling are needed after demoulding, which saves materials and labour costs for secondary plastering.

It can be flexibly assembled into various slope protection frame shapes such as diamond and herringbone. Modular panels are easy to combine, suitable for irregular inclined grid structures like slope frame beams. The formwork features good toughness, resists deformation during concrete pouring, delivers straight formed lines and ensures stable dimensions of slope protection structures.

It resists rust under long-term exposure to sunlight and rain on open-air slopes. It can be reused for multiple cycles with convenient demoulding and less damage during stripping. Its comprehensive cost is lower than that of steel formwork.