Chemical Resistant Horizontal Fiberglass Tank

Our Horizontal Fiberglass Reinforced Plastic (FRP) Storage Tank is a premium industrial vessel engineered for the storage of corrosive chemicals, wastewater, and petroleum products. Utilizing high-precision filament winding technology, this tank offers an exceptional strength-to-weight ratio, outperforming traditional steel tanks in highly corrosive environments. Its non-conductive, rust-proof, and chemically inert properties ensure a maintenance-free service…

Complies with international standards

Seaworthy reinforcement & anti-corrosion treatment

Third-party inspection supported

Lead time: 15-30 days

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Product Structure

Composite Shell: Constructed from high-performance resin and continuous glass fiber filaments for maximum structural integrity.
Corrosion-Resistant Liner: An internal “rich-resin” layer designed to provide a chemical barrier against aggressive acids, alkalis, or fuels.
Reinforced Structural Ribs: External circumferential ribs that provide the necessary stiffness to withstand soil loads and vacuum pressure.
Saddle Support System: Heavy-duty carbon steel or FRP saddles (shown in black) that ensure stable mounting and weight distribution.
Access Manway & Nozzles: Standardized flanged ports on the top for filling, venting, liquid level sensing, and internal inspection.
Anti-Floating Anchors: Integrated points for securing the tank to concrete pads, essential for underground installations with high water tables.

Product Advantages

Total Corrosion Resistance: Unlike steel, FRP is naturally immune to both internal chemical corrosion and external soil-side rust; no specialized coatings or cathodic protection required.
High Strength & Lightweight: Approximately 1/4 the weight of steel, significantly reducing logistics and installation costs while maintaining high impact resistance.
Hydraulic Smoothness: The smooth interior surface minimizes friction and prevents the buildup of sludge, scale, or bacterial growth.
Thermal Insulation: Low thermal conductivity helps maintain a stable internal temperature, reducing the need for external insulation.
Extended Service Life: Designed for an operational lifespan of 30 to 50 years, even in the most demanding buried or outdoor environments.

Material & Specifications

Feature	Specification
Material	Fiberglass Reinforced Plastic (FRP / GRP)
Resin System	Vinyl Ester, Isophthalic, or Epoxy Resin (Application-specific)
Reinforcement	E-Glass Continuous Filament Winding
Capacity	5m³ to 150m³ (Customizable diameters and lengths)
Safety Factor	Designed with a safety factor of 6:1 or higher

Technical Parameters

Working Temperature Range: -40°C to +80°C (High-temperature resins available for up to 120°C).
Operating Pressure: Atmospheric to Low Pressure (Vacuum-rated for underground burial).
pH Range Compatibility: pH 1 to pH 14 (depending on resin selection).

Application Scenarios

Chemical Processing: Bulk storage of hydrochloric acid, sulfuric acid, sodium hypochlorite, and other aggressive reagents.
Petroleum Industry: Underground storage of gasoline, diesel, and biofuels (Double-wall S/F options available).
Water & Wastewater: Containment of industrial process water, brine, reclaimed water, and sewage.
Food & Beverage: Food-grade resin versions for the storage of edible oils, vinegar, and potable water.
Power & Energy: Large-capacity storage for fire protection water and cooling water treatment chemicals.