Standard Compliant FRP Sodium Hypochlorite Tank With ASTM D3299 & 5-Year Limited Warranty
Product Spotlights
Hengshui City Yike Composite Materials Co., Ltd. – a trusted manufacturer since 2009 – proudly offers our Standard Compliant FRP Sodium Hypochlorite Tank, engineered to meet the rigorous requirements of ASTM D3299. These tanks are specifically designed for safe storage of sodium hypochlorite and other aggressive chemicals, providing exceptional corrosion resistance and long service life. With an annual export value of US$1.5–2.5 million and presence across North America, South America, Europe, Asia, Africa, and Oceania, our tanks have gained recognition for reliability and quality. Every tank comes with a 5-year limited warranty, giving you peace of mind and a low total cost of ownership.
Our FRP sodium hypochlorite tanks are constructed using advanced filament winding technology, ensuring uniform wall thickness and robust structural integrity. The resin system is carefully selected to resist the oxidizing nature of sodium hypochlorite and prevent premature degradation. Key benefits include:
- Corrosion Resistance: Designed to withstand up to 15% sodium hypochlorite concentration at ambient temperatures without significant attack.
- Lightweight yet Strong: FRP tanks weigh about one‑fourth of steel tanks, reducing foundation and installation costs while maintaining high strength.
- UV Stabilization: Outer gel coat contains UV inhibitors to protect against sun damage, ideal for outdoor installations.
- Customizable Dimensions: Available in diameters from 1.0 m to 4.0 m and heights up to 12 m, with capacities tailored to your needs.
- Optional Internal Linings: Additional corrosion barrier layers can be added for higher chemical resistance or elevated temperatures.
Below are typical specifications for standard models (custom sizes available upon request):
| Parameter | Value |
|---|---|
| Material | Isophthalic polyester / Vinyl ester resin + E‑glass fiber |
| Design Standard | ASTM D3299 (Filament Wound FRP Tanks) |
| Capacity Range | 500 L to 100,000 L (custom) |
| Design Temperature | Up to 60°C (140°F) – continuous; higher on request |
| Specific Gravity Limit | 1.5 (higher with reinforcement) |
| Wall Thickness | 6 mm – 25 mm depending on size and pressure |
| Connections | ANSI/DIN flanges, threaded, or custom |
| Warranty | 5‑year limited warranty against material defects and workmanship |
Our tanks are fabricated in strict compliance with ASTM D3299 – the standard specification for filament‑wound fiberglass (FRP) tanks. This ensures consistent quality, hydrostatic testing, and proper reinforcement design. Advantages for your business:
- Reduced Downtime: The corrosion barrier prevents leaks and chemical attacks that could interrupt operations.
- Lower Maintenance: No painting, lining, or cathodic protection required – simply periodic inspections.
- Long Life Expectancy: Properly maintained FRP tanks can last 20+ years in sodium hypochlorite service.
- Cost‑Effective Logistics: Lightweight construction allows easier shipping and installation, especially in remote locations.
Backed by Hengshui City Yike Composite Materials Co., Ltd., a company with over 14 years of manufacturing expertise and an annual export value of US$1.5–2.5 million, you can rely on our quality control and after‑sales support. We have shipped tanks to North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, with ports of shipment from Tianjin and Shanghai. Our team provides technical support, installation guidance, and full documentation including ASTM compliance certificates. Choose our Standard Compliant FRP Sodium Hypochlorite Tank – a combination of proven technology, stringent standards, and a solid warranty. Contact us today for a quote or to discuss your custom requirements.
Frequently Asked Questions
-
Q: What is the maximum concentration of sodium hypochlorite these tanks can handle?
A: Our standard design is suitable for up to 15% concentration at ambient temperature. For higher concentrations or elevated temperatures, we can customize the resin system and corrosion barrier. -
Q: Is the tank UV‑resistant for outdoor use?
A: Yes, the outer gel coat contains UV stabilizers. For extremely harsh sun exposure, additional protective coatings are available as an option. -
Q: Does the 5‑year warranty cover all defects?
A: The warranty covers manufacturing defects and material failures under normal service conditions. It does not cover damage from misuse, accidental impact, or exceeding design limits. Full terms are available upon request. -
Q: Can you provide tanks with custom dimensions?
A: Absolutely. We offer customization in diameter, height, wall thickness, and nozzle positions. Just provide your required capacity and installation space. -
Q: What fittings are included with the tank?
A: Standard tanks come with a manway, inlet/outlet flanges (sized per your order), and a vent. Additional accessories like level gauges, ladders, or support saddles are optional. -
Q: How is the tank shipped and what is the typical lead time?
A: Tanks are shipped via container or flat rack from Tianjin or Shanghai. Lead time is typically 30–45 days after order confirmation, depending on size and customization. -
Q: Do you provide installation instructions or on‑site support?
A: Yes, we supply detailed installation manuals. Remote technical support is available, and on‑site assistance can be arranged for large projects. -
Q: What certification documents do you provide?
A: We provide a certificate of compliance to ASTM D3299, dimensional drawings, material test reports, and a hydrostatic test certificate.
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