La description

The panel of the side formwork is made of 8mm steel plate, and the back of the panel is connected to the truss with channel steel as the support. The vertical height between the external formwork and the bottom membrane can be adjusted by the manual jack at the bottom of the external formwork truss. The wing formwork part of the external formwork and the external formwork truss are supported by adjusting screws to adjust the flatness and linetype of the formwork. To facilitate the construction, the outer side of the wing formwork shall be widened by 1 m, and the steel rail can be installed on the upper side of the side formwork as the track of the maintenance box car, the working platform car, and the mortar lifting and leveling machine