Agricultural Bolted Steel Water Tanks with 0.25-0.45mm Vitreous Enamel Coating and 30+ Year Service Life
Bolted steel storage tanks feature steel panels coated with vitreous enamel, combining exceptional durability with superior corrosion resistance for industrial applications. This innovative construction delivers extended service life with minimal maintenance requirements.
High-quality steel panels are pre-fabricated in controlled factory environments and assembled on-site using bolts and gaskets to create robust, watertight structures. The vitreous enamel coating is applied through a multi-step process involving cleaning, priming, and high-temperature firing, creating a seamless impermeable barrier.
- Factory-controlled fabrication ensures dimensional accuracy
- Bolted assembly for structural integrity and watertight sealing
- Vitreous enamel coating thickness: 250-450 micrometers
- Strong bond between enamel and steel substrate
These tanks offer remarkable durability in harsh environments, withstanding extreme weather conditions, chemical exposure, and abrasive substances. The enamel layer protects against rust and corrosion while enhancing mechanical damage resistance.
- Withstands aggressive acidic and alkaline solutions in wastewater treatment
- Stores corrosive chemicals like sulfuric acid and saltwater
- Maintains structural integrity under varying pressure conditions
- Minimizes residue buildup with smooth enamel surface
| Parameter | Specification |
|---|---|
| Coating Color | Dark Blue, Dark Green or Customized |
| Coating Thickness | 0.25-0.45mm |
| Acid & Alkalinity Proof | Standard PH 3-11, Special PH 1-14 |
| Adhesion | 3,450 N/cm |
| Hardness | 6.0 (mohs) |
| Service Life | ≥30 Years |
| Holiday Test | 900-1500V |
| Permeability | Gas & Liquid Impermeable |
| Elasticity | Same as steel plate, ~500 KN/mm |
| Corrosion Resistance | Excellent for wastewater, brine, seawater, high sulfur crude oil, and organic/inorganic compounds |
The specialized high-strength enamel steel features enhanced mechanical properties including superior yield strength, tensile strength, and elongation. Key compositional features include low carbon content for excellent weldability, high strength for reduced wall thickness, and high titanium content for improved corrosion resistance.
- Water & Wastewater Management: Potable water, sewage, treated effluent
- Chemical Industry: Acids, bases, solvents, reactive compounds
- Food & Beverage: Ingredients, finished products, by-products
- Petrochemicals: Hazardous substances and corrosive chemicals
- Pharmaceuticals: Sensitive compounds and formulations
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