Tanks
Plastic tanks are used in many ways across industry, water treatment plants and agriculture. Corrosion resistance, stability of stored liquid, easy transport, fast installation, low weight and minimal maintenance — these keywords characterise modern thermoplastic tanks. We offer horizontal and vertical tanks for drinking water, wastewater and chemicals, for installation indoors and outdoors, with capacities up to 100 m³.

Typical applications
Our plastic solutions reduce environmental pollution risks, support biomass-based energy production and reduce hazardous substances and odours emitted into the air. For storage of powders and explosive substances we offer antistatic PE and PP materials.
Materials
Standards
DVS 2205 / EN 12573
All tanks produced by PlastEst Industry OÜ are designed in accordance with DVS 2205 / EN 12573 standards.
Product variants

Horizontal Tank
Aboveground horizontal tank for chemical and process liquid storage. Suitable for spaces with limited height.
Capacity
500 L – 50 000 L
Materials
HDPE, PP-H, PVC
Usage
Chemical storage, process water

Vertical Tank
Upright cylindrical tank for large-volume storage. The most common solution in the chemical industry.
Capacity
1 000 L – 100 000 L
Materials
HDPE, PP-H, PVDF
Usage
Large-volume storage, process tanks

Drinking Water Tank
Certified tanks for drinking water storage. Compliant with all food safety requirements.
Capacity
500 L – 50 000 L
Materials
HDPE (toidukvaliteet)
Usage
Drinking water storage

Wastewater Tank
Tanks designed for collection and treatment of industrial wastewater.
Capacity
2 000 L – 80 000 L
Materials
HDPE, PP-H, PVC
Usage
Wastewater collection and pre-treatment

Chemical Tank
Tanks for concentrated chemical storage with enhanced safety requirements.
Capacity
200 L – 60 000 L
Materials
PP-H, PVDF, PE-elektrostaatiline
Usage
Concentrated chemical storage

Antistatic Tank
For storage of electrostatically hazardous liquids, designed for explosive environments.
Capacity
500 L – 30 000 L
Materials
PE-elektrostaatiline, PP-elektrostaatiline
Usage
Explosive environments
Accessories & add-ons
- •Ladders and maintenance platforms
- •Thermal insulation
- •Heat exchangers
- •Level monitoring devices
- •Mixers
- •Overflow pipes and ventilation
- •Automatic dosing system
- •Leakage collection sumps
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Industries served
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