Cast iron sluice gates are a type of small flat gate, typically consisting of two parts: the gate leaf and the frame. Both the gate body and frame are made of cast iron, usually cast and machined as a whole.

Installation Precautions for Cast Iron Gate Operators:

The cast iron gate should be positioned vertically, not inclined.

2. The water flow must enter the gate in the forward direction; the gate cannot withstand reverse pressure (except for bidirectional gates).

3. The bottom edge of the gate must be no less than 250mm from the pool bottom, and the gate frame must be 300mm away from the pool wall to ensure installation.

4. Cast iron gate valves in all series should not exceed the rated water pressure standard.

5. When installing the opening and closing machine and the screw, pay attention to ensure that the opening and closing machine, screw, and gate must be in the same vertical plane.

6. When the gate is raised to a high height, additional bearing frames should be added. When installing the shaft guide frame, be mindful that the threaded rod joint does not pass through the bearing frame when the gate is fully open.

7. For flange-mounted installations, place a rubber gasket on the assembly joint, followed by a second concrete grouting around the edges and the back of the guide rail.