HDPE Chemical Storage Tank
HDPE Chemical Storage Tank
An HDPE chemical storage tank is a highly durable, corrosion-resistant container. Made from High-Density Polyethylene and designed to securely store acids, alkalis, and industrial liquids. These seamless, often rotationally molded and spiral-wound tanks are used in water treatment and chemical processing for safe containment of hazardous substances. HDPE is a strong, durable plastic known for its high strength-to-density ratio.
HDPE chemical storage tanks are specifically to store a wide range of chemicals, including acids, bases, solvents, and other corrosive substances, safely and efficiently. HDPE chemical storage tank widely used across various industries, including chemicals, water treatment, and pharmaceuticals. Before the HDPE Chemical Storage Tank, check the Total volume, Daily consumption or production rate and Future expansion capacity. Petron Thermoplast is the name to know for choosing the right HDPE chemical storage tank to meet the balancing material quality, actuation needs, and system compatibility.
| Parameter | Specification / Details |
| Material | HDPE (High-Density Polyethylene), UV stabilized, FDA/ASTM compliant for potable water if needed |
| Capacity | 500 L – 1,00,000 L (customizable) |
| Shape | Vertical cylindrical, horizontal cylindrical, rectangular (depending on space & application) |
| Wall Thickness | 5 mm – 25 mm (depending on capacity and chemical) |
| Color | Natural black, blue, white, or custom (UV-stabilized for outdoor use) |
| Temperature Range | Operating: -40°C to +60°C; Short-term: up to 80°C |
| Pressure Rating | Usually atmospheric; HDPE tanks are typically non-pressurized, but can handle low internal pressure (≤1 bar) |
| Fittings / Nozzles | Inlet/Outlet: 1″ – 6″ (or custom); Material: HDPE / PP / PVC; Compatible with chemical being stored Custom, according to customer need |
| Lid / Cover | HDPE dome or flat lid with gasket; Optional vented or lockable |
| Reinforcement | Ribbed or double-walled for structural strength (especially for larger tanks) |
| UV Resistance | UV stabilized, suitable for outdoor exposure |
| Chemical Compatibility | Compatible with acids (HCl, H2SO4 diluted), bases (NaOH, KOH), salts, alcohols, and most industrial chemicals (check chemical chart) |
| Installation | Free-standing, on concrete pad, skid-mounted, or with supporting frame for horizontal tanks |
| Certifications / Standards | ASTM D1998, ISO 9001, FDA compliant (if for potable water), UN/DOT approval for transport (optional) |
| Accessories | Level indicators, mixers, valves, overflow, secondary containment options |
| Life Expectancy | 10–25 years depending on chemical type, UV exposure, and maintenance |