Round Casting Iron Prevent Backwater Flow Non-standard Flap Valve
- THT
- China
- 10
- 3000
Cast iron square falp gate valve with round type, metal seat, non-return, flange end falp valve, produce process is casting, with the below a advantage
1. More energy-saving (such as opening and closing the door without manual application of external force)
2. Long service life (simple mechanical structure, convenient maintenance)
3. Convenient to use (switch does not require manual operation)
Cast iron square falp gate valve
Cast iron square falp gate valve consists of valve seat, valve plate, water seal ring and hinge. The shape is divided into round and square.
Cast iron square falp gate valve is installed at the end of the drainage pipe, a check valve with the function of preventing the ingress of external water.
Cast iron square falp gate valve is a one-way valve installed at the outlet of the drainage pipe by the river. When the tide level of the river is higher than the outlet of the water outlet and the pressure is greater than the pressure in the pipe, the door panel is automatically closed to prevent the river tide from pouring into the drainage pipe. The shutter door is divided into hanging type, single door
Size: Customization valve
Working pressure: Water head 5M
1. Installed on the wall or the end of pipe by secondary concrete
2. Installed on the wall or the end of pipe by fasteners & expansion anchor & sealant
| NO. | Name | Material |
| 1. | Body | Casting rion |
| 2. | Disc | Casting rion |
| 3. | Seat | Metal |
| 4. | Hinge | 2Cr13（SS420） |
Cast Iron Square Falp Gate Valve
Cast Iron Square Falp Gate Valve
