Cold-formed steel sheet piles and hot-rolled steel sheet piles can be produced in U-shape, Z-shape, and W-shape. The manufacturing process is different. The wall thickness of cold-formed steel sheet piles is the same, and the thickness of hot-rolled steel sheet piles is different in different parts. do thick.
The length of hot-rolled steel sheet piles is generally limited, mainly 9 meters, 12 meters, 15 meters, 18 meters, 400 wide, and 600 wide. The water stop effect is generally better than that of cold bending, and the market stock is large.