Basic Parameters
| Product Name | Mechanical Seal |
| Product Model | SZ Series |
| Seal Chamber Pressure | P = -0 ~ 0.6 MPa |
| Seal Chamber Temperature | t = -25 ~ 180°C |
| Linear Speed | Vg ≤ 15 m/s |
| Applicable Pump | Nanfang SZ Fluoroplastic Chemical Centrifugal Pump |
Material Combination
| Rotating Ring | Graphite / Silicon Carbide |
| Stationary Ring | Silicon Carbide / Alloy |
| Auxiliary Seal | Polytetrafluoroethylene (PTFE) |
| Spring Material | Stainless Steel |
| Metal Components | Stainless Steel |
| Material Code Explanation | M = Graphite, S = Silicon Carbide, T = PTFE, 4 = 304L (Example: SZ-40/MST4: M=Graphite, S=Silicon Carbide, T=PTFE, 4=304L) |
