Cartuchos filtrantes esponja
- A medida según plano o muestra
- Distribución uniforme de poros
- Embalaje de exportación
Fabricado en Shanghái por BROLERN con herramientas propias ajustadas. Las clasificaciones, materiales y dimensiones se detallan en la especificación de abajo — otras geometrías están disponibles bajo petición.
Tel +86 135 2411 1326 · WhatsApp +86 135 2411 1326
Sponge cartridges are a new generation of micro-porous filter elements. The continuous dendritic pore structure gives fine pores, high flow, high filtration ratings, low flow resistance and no fibre shedding, with porosity above 90%. Because the pore diameter can be adjusted in production, the filtration rating can be tuned to the application.
Typical industries: petroleum, chemical, metallurgy, machinery, coatings and inks, water treatment, food and beverage, automotive, marine, electronic photo-sensitive materials and precision instruments.
Key specifications
| Material | PVF (polyvinyl formal) / PVA / PU |
|---|---|
| Process | Micro-pore forming, continuous dendritic pore structure |
| Filtration rating | Adjustable via pore diameter; porosity above 90% |
| Size range | Pore size adjustable to duty |
| Applications | Petroleum, chemical, metallurgy, machinery, coatings and inks, water treatment, food, automotive, marine, electronics, precision instruments |
| Customization | Custom production from customer drawing or sample; sample quantities for validation |
Product shapes & size range
Product shape Product shape | Rods Rods | Tubes Tubes | Standard sheets Standard sheets | Others Others | ||||
Product size range Product size range Unit: mm | Outer dia. / side length Outer diameter / Side length | Height High | Outer dia. Outer diameter | Internal dia. internal diameter | Height High | Outer dia. / side length Outer diameter / Side length | Thickness Thick | All kinds of special-shaped products All kinds of special-shaped products |
Φ1.0~Φ80 | 1.0~80 | Φ2.0~Φ50 | Φ1.0~Φ46 | 2.0~70 | Φ1.0~80 | 1.0~75 | ||
Filtration rating Filtration accuracy | 0.5 μ~50 μ | Working temperature Operating temperature | -200℃~+90℃ | |||||
Material grades & core parameters
| Material | Filtration rating | Porosity | Operating temperature | Max pressure |
|---|---|---|---|---|
| PVF (polyvinyl formal) | 0.5-50 um (per series table) | Above 90% | -200 to +90 C | Per specification |
| PVA | 0.5-50 um (per series table) | Above 90% | -200 to +90 C | Per specification |
| PU (polyurethane) | 0.5-50 um (per series table) | Above 90% | -200 to +90 C | Per specification |
Typical product forms
| Product form | Material | Size / rating / notes |
|---|---|---|
| Sponge rod | PVF / PVA / PU | Outer dia. 1.0-80 mm; height 1.0-80 mm; rating 0.5-50 um; -200 to +90 C |
| Sponge tube | PVF / PVA / PU | Outer dia. 2.0-50 mm; internal dia. 1.0-46 mm; height 2.0-70 mm; rating 0.5-50 um |
| Sponge sheet | PVF / PVA / PU | Outer dia. / side length 1.0-80 mm; thickness 1.0-75 mm; rating 0.5-50 um |
| Sponge flow-control element | PVF / PVA / PU | Continuous dendritic pore structure; no fibre shedding; pore size adjustable to duty |
Photos
