| Manufacturer | Pyrysan Mechanical and Electric Group Ltd. |
| Category | Valve |
| Price | ￥ |
| Brand | HL |
| Valve standard | National criteria |
| Form | Rotate |
| Driver Method | Manual |
| Structure | Direct |
| Mode of operation | Direct Actors |
| Type (channel position) | Straight |
| Function | Pressure reduction type |
| Liner material | Question |
| Sealed materials | Question |
| Seal | Hard Seal |
| Pressure environment | Middle pressure |
| Temperature environment | Temperature |
| Movement direction | Unidirectional |
| Appendable | Carpenter, O Circle. |
| Applicable industry | Steam, other, mechanical, industrial. |
| Apply media | Other |
