The Jiangsu Shengwei AKM-MB-1301 fast‑opening blind plate manual provides product features, installation, operation, and maintenance instructions.
The AKM‑MB‑1301 ring‑lock fast‑opening blind plate is a key component for pressure vessels, offering quick opening, reliable sealing, and safety interlocks. It is designed for both horizontal and vertical containers and complies with the pressure and temperature ratings indicated on its nameplate.
This manual covers product characteristics, model naming, detailed component structure, step‑by‑step installation and removal procedures, safe operating instructions, and comprehensive maintenance guidelines, including hydraulic testing limits, torque settings, and regular inspection of seals and lock mechanisms. This manual is written in Chinese.
| Maximum design pressure (800 series) | 12.6 MPa |
|---|---|
| Design pressure (150 series) | 2.0 MPa |
| Nominal diameter | 20 inches |
The container must be free of any pressure source and any hazardous medium, and if necessary, the container should be purged with nitrogen before opening.
The hydraulic test pressure must not exceed 1.5 times the design pressure marked on the blind plate nameplate.
The ring lock should be cleaned, inspected for deformation, and lubricated with ordinary grease as part of routine maintenance.