| Manufacturer | New River Mask Glass Factory |
| Category | Valve |
| Price | ￥500.0 |
| Brand | Angen. |
| Valve standard | National criteria |
| Wallbar Form | No valve pole |
| Dock Form | Fangate |
| Whether it's elastic. | Flex pads. |
| Number of gates | Double gate. |
| Driver Method | Manual |
| Valve function | Deadline |
| Mode of operation | Constant Closed |
| Function | Slow down. |
| Liner material | Cast iron. |
| Sealed materials | Cast iron. |
| Seal | Hard Seal |
| Pressure environment | Super high pressure. |
| Temperature environment | It's super hot. |
| Movement direction | Unidirectional |
| Appendable | Other |
| Applicable industry | Water |
| Apply media | Water |
