Superior resistance to inorganic acids
Superior resistance to inorganic acids, alkalis and salt solutions
Filter Plate
Polyethylene (PE) Filter Plate
HDPE filter plate with strong wear, impact and corrosion resistance and a low-adhesion surface.
Filter Plate Series
Polyethylene (PE) Filter Plate
The polyethylene (PE) filter plate is refined from high-density polyethylene raw materials. Compared with PP materials, it has stronger wear resistance, impact resistance and self-lubricating properties. The plate surface is smooth and delicate, not easy to adhere to granular materials, reducing filter-hole blockage and difficult discharge caused by sticky plates.
MaterialHigh-density polyethylene (HDPE)
Continuous working temperature≤60℃
Transient temperature≤70℃
pH resistance1～14
Standard pressure resistance0.6MPa / 1.0MPa
Main typesChamber and solid recessed filter plate
Molding processOne-piece integral compression molding
Available sizesCustomized for 500/630/800/1000mm filter presses
Product Description
The polyethylene (PE) filter plate is refined from high-density polyethylene raw materials. Compared with PP materials, it has stronger wear resistance, impact resistance and self-lubricating properties. The plate surface is smooth and delicate, not easy to adhere to granular materials, reducing filter-hole blockage and difficult discharge caused by sticky plates.
Key Features
Excellent wear resistance for hard fine-particle
Excellent wear resistance for hard fine-particle slurry
Ultra-low water absorption with no rust
Ultra-low water absorption with no rust or oxidation
Smooth dense surface reduces sludge adhesion
Smooth dense surface reduces sludge adhesion
Light weight lowers transport and labor
Light weight lowers transport and labor costs
Technical Specifications
| Parameter | Polyethylene (PE) Filter Plate | Custom Range |
|---|---|---|
| Material | High-density polyethylene (HDPE) | Customizable on request |
| Continuous working temperature | ≤60℃ | Customizable on request |
| Transient temperature | ≤70℃ | Customizable on request |
| pH resistance | 1～14 | Customizable on request |
| Standard pressure resistance | 0.6MPa / 1.0MPa | Customizable on request |
| Main types | Chamber and solid recessed filter plate | Customizable on request |
| Molding process | One-piece integral compression molding | Customizable on request |
| Available sizes | 500/630/800/1000mm and custom | Customizable on request |
Applications
Strong acid, alkali and salt-containing wastewater
Pickling sludge and electrolyte filtration
Rare-earth metallurgy and heavy-metal sludge
Low-temperature anti-corrosion wastewater projects
Environmental projects with corrosive media
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