Product Basic Parameters Table
| Product Model | Nanfang / Hejian WQ Sewage Pump | Product Name | Mechanical Seal |
|---|---|---|---|
| Rotating Ring | Carbon / Silicon Carbide | Metal Components | Stainless Steel |
| Stationary Ring | Silicon Carbide | Auxiliary Seal | NBR |
Material Specification Table
| Material Description | S = Silicon Carbide, B = Carbon, P = NBR, 4 = 304L, 6 = 316L Example: WQ-30/SSBSP4 B=Carbon, S=Silicon Carbide, P=NBR, 4=304L |
|---|