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Nov 20, 2024
Patented filter presses cloth edges are well treated to increase the fastness and sealing performance and reduce the chance of leaking issues during filtration. The special edges treatment can also help to reduce the chance of adhesion between cloth and plate, which will make the washing easier.
Vulcanized filter presses cloth edge is strong enough to bear the full pressure from machine. Vulcanization edge thickness is about 1-2mm and has high elasticity and good recovery performance that ensures the sealing performance during filtration.
Bolian is one the leading filter press cloth manufacturers, specializing in offering various types of filter press cloth, such as barrel neck filter cloth, suitable for a wide range of applications, including sludge dewatering, chemical processing, and metallurgy.
High breaking strength, free from stretch issue, high dimensional stability.
Ultrasonic edge sealing process to avoid fraying edges.
Super smooth surface makes a easier cake release and washing.
High filtration accuracy.
PP, PET, PA.
Adjust sealed press filter cloth according to equipment needs.
For the equipment with large filtration area, the press cloth solution of air pressure and water pressure preservation is provided.
Bolian patent design applied to press filter cloth filter machine.
Wide variety of sizes, Impermeable barrel neck, Velcro fastener, Edge reinforcement.
Better stability, avoid problems with shrinkage.
| Material | Type | Air Permeability(L/m2.s) | Thickness(mm) | Weight(g/m2) |
| ±10% | ±5% | |||
| Polyamide | B6533 | 300-400 | 0.85 | 620 |
| B3015 | 1000±150 | 0.55 | 450 | |
| PP | BL7160 | 15-20 | 1.1 | 610 |
| 305B | 70±14 | 1.15 | 670 | |
| B3818 | 900±100 | 0.63 | 350 | |
| PET | B0303 | 0-3 | 0.63 | 650 |
| B758 | 20±5 | 0.57 | 350 |
