FRP Sulfuric Acid Storage Vessel for Fertilizer Manufacturing 50% Acid Concentration
Product Spotlights
Welcome to Hengshui City Yike Composite Materials Co., Ltd. – your reliable partner in corrosion-resistant storage solutions. Our FRP Sulfuric Acid Storage Vessel is specifically designed for fertilizer manufacturing applications where 50% sulfuric acid concentration is stored safely and efficiently. With over 15 years of manufacturing experience (since 2009), we combine advanced filament winding technology with strict quality control to deliver vessels that meet the highest industry standards. Whether you need a 10m³ tank or a 200m³ custom unit, our products are engineered for longevity, low maintenance, and optimal performance.
Key Features & Advantages
- Superior Corrosion Resistance – Premium vinyl ester or epoxy resin system guarantees long-term resistance against 50% sulfuric acid, even at elevated temperatures.
- High Mechanical Strength – Filament-wound glass fiber reinforcement provides exceptional hoop and axial strength, ensuring structural integrity under full load.
- Lightweight Design – Typically 1/4 the weight of steel tanks, reducing foundation costs and simplifying transport/installation.
- Customizable Configuration – Available with various manways, flanged nozzles, level gauges, ladders, and platforms to suit your site layout.
- UV Protection – Outer layer with UV-stabilized gel coat prevents degradation from sunlight, ensuring long-term outdoor service.
- Leak-Proof Construction – Integral nozzle reinforcement and a monolithic structure eliminate welds and seams, minimizing leakage risks.
- Low Maintenance – No painting, coating, or cathodic protection needed – just periodic inspection.
Technical Specifications (Typical Range)
| Parameter | Value |
|---|---|
| Capacity | 5 m³ – 250 m³ (customizable) |
| Design Pressure | Atmospheric to 0.5 kPa (g) |
| Design Temperature | -20°C to +80°C |
| Wall Thickness | 6 mm – 30 mm (depending on size) |
| Resin Type | Vinyl Ester / Epoxy (sulfuric acid grade) |
| Specific Gravity of Liquid | 1.4 (50% H₂SO₄) |
| Fittings | Manhole (Ø500-800mm), inlet/outlet nozzles, vent, drain |
| Color | Grey (standard) or custom RAL |
Why Choose Yike Composite Materials?
- 15+ Years of Expertise – Founded in 2009, we have continuously refined our FRP manufacturing processes to serve global clients.
- Global Reach – Annual export value of US$1.5–2.5 Million, with main markets in North America, South America, Europe, Southeast Asia, Africa, and beyond.
- Shipped Worldwide – Conveniently located in Hengshui, Hebei, we ship from Tianjin Port or Shanghai Port.
- Custom Solutions – We design tanks to your exact dimensions, nozzle positions, and support requirements – just share your P&ID or tank specification.
- Quality Assurance – Every vessel undergoes hydrostatic testing, spark testing, and resin curing verification before shipment.
Frequently Asked Questions (FAQ)
Q1: What is the maximum concentration of sulfuric acid this FRP tank can safely store?
Our standard design is optimized for 50% concentration. For higher concentrations (e.g., 70–98%), a special resin system and additional corrosion protection layer are required – please consult our technical team.
Q2: Can the tank be used for other acids or chemicals?
Yes, with proper resin selection, the same vessel design can handle many corrosive chemicals (e.g., hydrochloric acid, phosphoric acid). We recommend sending your chemical composition for a compatibility review.
Q3: What is the typical delivery time?
For standard capacities (up to 50m³), delivery is around 25–35 working days after design approval. Larger or highly customized tanks may require 40–50 days.
Q4: Do you provide installation guidance?
Yes, we provide a detailed installation manual and can arrange on-site supervision upon request (travel costs apply).
Q5: What warranty do you offer?
We offer a standard 12-month warranty against manufacturing defects from the date of shipment. Extended warranty is available as an option.
Q6: Can the tank be made with dual laminate (FRP + PVC/PP) for additional protection?
Yes, a thermoplastic liner (e.g., PVC, PP, or PVDF) can be co-laminated during winding for extreme corrosion resistance – this is often recommended for hot or concentrated acids.
Q7: How do you ensure leak-free performance?
Each tank is hydrostatically tested at 1.5 times the design pressure. Additionally, the integral nozzle reinforcement and continuous winding eliminate joints where leaks commonly occur.
Q8: Do you have certificates or third-party testing?
We follow international standards such as BS 4994 or ASME RTP-1 as applicable. Third-party inspection (e.g., SGS, BV) is available at the buyer’s cost.
Conclusion
With Hengshui City Yike Composite Materials Co., Ltd., you are choosing a proven partner with a decade and a half of experience in FRP fabrication, a substantial export volume, and a global customer base. Our FRP Sulfuric Acid Storage Vessel is designed to deliver reliable, long-term storage for your 50% sulfuric acid in fertilizer manufacturing – at a competitive total cost of ownership. Contact us today to discuss your specific tank dimensions and get a tailored quotation. Let us help you optimize your chemical storage!
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