Multichannel/Tubular · Alumina (Al₂O₃)
| Model | Name | Scope | Catalog | Spec |
|---|---|---|---|---|
| NGK Cefilt | ★NGK Cefilt 明电舍陶瓷膜管 | Shared | ★NGK Cefilt 明电舍陶瓷膜管 · NGK Cefilt | Al2O3；孔径待采 |
| NGK Sefirt φ2.3-61 | NGK Sefirt φ2.3-61 明电舍陶瓷膜 | Shared | NGK Sefirt φ2.3-61 明电舍陶瓷膜 · NGK Sefirt φ2.3-61 | Al2O3；MF/UF |
| NGK Sefirt φ3-37 | ★NGK Sefirt φ3-37 明电舍陶瓷膜 | Shared | ★NGK Sefirt φ3-37 明电舍陶瓷膜 · NGK Sefirt φ3-37 | Al2O3/TiO2；MF/UF/NF |
| NGK Sefirt-φ4-19 | NGK Sefirt φ4-19 明电舍陶瓷膜 | Shared | NGK Sefirt φ4-19 明电舍陶瓷膜 · NGK Sefirt-φ4-19 | Al2O3；孔径待采 |