press filter belt is widely used in chemical, coal mining, sludge dehydration, paper making and other industries. They are solid liquid separation filtration equipment that can adapt to high pressure and high temperature environments and work stably for a long time. Sun Hong's press filter belt adds filling wire to the spiral ring to reduce the air permeability and reduce the loss of materials. It has a good filtering effect on extremely fine particles.
(1) Acid, alkali and high temperature resistance, high strength.
(2) Good filtration accuracy, reducing material loss.
(3) Smooth mesh surface and easy to clean.
| Type | Spiral loop width mm | Filament diameter mm | Tensile strength N/cm | Weight kg/m² | Thickness mm | Air permeability m³/m²h | CFM 127Pa | |
| Spiral ring monofilament mm | Connection wire mm | |||||||
| S5080A1 | 5.2 | 0.5 | 0.8 | 1800 | 1.5 | 2.1 | 4480 | 280 |
| SRF6280A1 | 8 | Flat62/30 | 0.8 | 1600 | 1.4 | 1.9 | 3600 | 225 |
| M6890A1 | 7.15 | 0.68 | 0.9 | 2000 | 2.0 | 2.45 | 6080 | 380 |
| M6890B1 | 7.15 | 0.68 | 0.9 | 2000 | 1.9 | 2.45 | 5760 | 360 |
| M6890B2 | 7.15 | 0.68 | 0.9 | 2000 | 1.85 | 2.45 | 7750 | 484 |
| M6890B3 | 7.15 | 0.68 | 0.9 | 2000 | 1.8 | 2.45 | 9000 | 563 |
| M6890B4 | 7.15 | 0.68 | 0.9 | 2000 | 1.85 | 2.45 | 8000 | 500 |
| M6890B5 | 7.15 | 0.68 | 0.9 | 2000 | 1.6 | 2.45 | 10000 | 625 |
| LRF9090A1 | 8 | Flat0.9*0.6 | 0.9 | 1800 | 2.2 | 2.8 | 5500 | 345 |
| L9090A2 | 8 | 0.9 | 0.9 | 2300 | 2.3 | 3.03 | 7500 | 468 |
| L90110A1 | 10 | 0.9 | 1.1 | 2000 | 2.4 | 3.15 | 6240 | 390 |
| PA90110A2 | 10 | 0.9 | 1.1 | 2000 | 2.25 | 3.15 | 6240 | 390 |
| L100100A1 | 9.15 | 1.0 | 0.9 | 2000 | 2.5 | 3.6 | 5000 | 315 |
| L120130A1 | 1.2 | 1.2 | 1.3 | 2600 | 2.85 | 4.3 | 7500 | 468 |