The AXY concealed-rod cast iron copper-inlaid round gate is mainly used in water supply and drainage projects such as irrigation, flood control, water conservancy and hydropower in parks and scenic spots to cut off or unblock water flow.

The gate is of the concealed rod type, planar reinforced type and flange-type installation,which is suitable for the round orifice gate installed on the wall, with the flat inner bottom closely attached to the well wall; It is driven by the hoist to rotate the opening and closing nut, and under the action of the trapezoidal thread, the lead screw drives the gate body up and down to achieve the effect of cutting off or unblocking the flow of water.

1. High structural strength, good corrosion resistance and large pressure-bearing capacity;

2. The sealing surface is precisely machined from copper alloy, with good sealing performance and low water seepage;

3. Convenient installation, commissioning, maintenance and use.