Product Description
Glass-lined steel tanks are remarkable vessels that harmoniously blend the unyielding strength and resilience of steel with the impeccable corrosion resistance of glass. These sophisticated containers find extensive application across industries such as chemical processing, pharmaceuticals, food and beverage, and petrochemicals, where preserving product purity and preventing contamination is paramount.
The inner surface of these tanks is meticulously coated with a layer of glass, fused at scorching temperatures to forge an inseparable bond between the glass lining and the robust steel substrate. This advanced glass lining acts as an impervious barrier against corrosive substances, acids, alkalis, and solvents, which would otherwise gradually erode the steel structure over time. Moreover, the glass lining provides a flawlessly smooth surface that is effortlessly cleanable and maintainable, significantly reducing the risk of residue accumulation and cross-contamination.
Beyond their formidable corrosion-resistant properties, glass-lined steel tanks are engineered to endure extreme pressures and temperatures, rendering them indispensable for a myriad of industrial applications. For instance, in the chemical industry, these tanks serve as the backbone for storing and reacting highly aggressive chemicals that would swiftly corrode conventional metal tanks. In the pharmaceutical sector, they are employed for mixing and storing delicate formulations that demand a non-reactive environment.
The manufacturing process of glass-lined steel tanks is a meticulous and multi-step endeavor aimed at ensuring unparalleled quality and performance. Initially, the steel tank is crafted according to precise specifications. Subsequently, the interior surface undergoes rigorous preparation to ensure optimal adhesion of the glass lining. A layer of finely ground glass powder or enamel is then meticulously applied and fused to the steel under tightly controlled conditions. Finally, the tank endures stringent testing to verify its integrity and functionality.
Main Technical Parameter
| Standard Color | RAL 5013 Cobalt Blue, RAL 6002 Leaf Green, RAL 6006 Grey Olive, RAL 9016 Traffic White, RAL 3020 Traffic Red, RAL 1001 Beige (Tan) |
| Coating Thickness | 0.25-0.45mm |
| Double Sides Coating | 2-3 coats each side |
| Adhesive | 3450N/cm |
| Elasticity | 500KN/mm |
| Hardness | 6.0 Mohs |
| PH Range | Standard Grade 3-11; Special Grade 1-14 |
| Service Life | More than 30 years |
| Holiday Test | Acc. to tank application, up to 1500V |
Comparison of Glass Lined Steel Tanks and Other Tanks
| Item | Concrete Tank | Carbon steel tank | GFS Tanks | LIPP tank |
| Beautiful degree | Low | Low | High | High |
| Temperature adaption | A stress | Adapt to low temperature | Adapt to low temperature | Adapt to low temperature |
| Shape | Any shape | Round shape | Round shape | Round shape |
| Ground Or underground | Both | Ground | Both | Ground |
| Corrosion resistance | Normal | No resistance to corrosion | Good | Good |
| Abrasion resistance | Good | Bad | Good | Good |
| Easy to clean | Bad | Bad | Good | Good |
| Easy to repair | Normal | Good | Good | Good |
| Weight (T) | Heavy | Little heavy | Light | Light |
| Tank cost | Middle | High | Low | Low |
| Tank temperature protect | No | Need | Need | Need |
| Anti-corrosive Treatment | No | Need | No | No |
| Annual anti-corrosive cost | No | High cost | No | No |
| Corrosion resistance | Normal | No | Superior | Normal |
| Abrasion resistance | Good | Bad | Good | Good |
| Service life | 30 | 10 | 30 | 25 |
Quality Control
- Raw material test: ingredient analysis, impurities test
- Formula finalizing small sample test: enamel fluidity test, chromatic difference analysis, enamel burning experiment acid, and alkali resistance test, glossy, adhesion test etc.
- Middle stage product test: magnify experiment simulated operation environment
- Destructive testing: impact test, 1500V holiday test, sliced electric microscope analysis
Product Show
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6.0 Mohs Hardness Glass Lined Bolted Steel Tanks Water Storage Vessels Impact Resistant Images
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