Zincalume Bolted Steel Tanks
1.Zincalume Steels : Zincalume steel is produced by the advanced technology which makes our tanks more durable due to its non-corrosive property and enhanced strength. It is up to four times superior to Galvanized steel as it has coating of AZ150 which consists of 43.5% Zinc, 55 % Aluminium and 1.5% of Silicon. Tank’s shell is made of corrugated sheets and stiffened by W-shaped stiffeners as per design.
2. Liner : we offer a wide range of liner technologies according to the applications. Our reinforced liners which are both side PVC coated has capacity to take pressure of 2 Kg/cm2 and are suitable for pH 4 to 9. It is thermo-welded by specialized machine. It is anti-algae, UV stabilized, food grade and non-reactive in nature.
3. Relocation : It can be relocated, dis-assembled and its volume can be increased or decreased by altering its height in later stage.
4. Maintenance: These tanks are light weight, easily transportable, maintenance free and customizable as per environment and terrain.
5. Roof : It has self supported dome roof and is equipped with ventilators, manhole, and roof access for easy climbing.
6. Durability : Designed life is 30+ years.
7. Shape : It is available in cylindrical shape, but can be customized in cuboids and cube shape.
8. Colours : It comes in various aesthetics colors like cottage green, Toba Blue, off white etc.
9. Safety Features : It is equipped with circumferential handrails, toe guard, cage ladder, resting platforms, pvc cap on bolts etc.
10. Water Level Indicator : Float & board type level indicator is commonly supplied with tanks. However, other types of electronic level indicators, sensors & control equipments are available on demand.
Suitable for storage
- Fire Hydrant Water
- Drinking water, raw water
- Treated water
- Effluents, Sewage, Sludge
- De-mineralized Water
- Ocean Water or saline water
Advantages of Bolted Steel Zincalume Tanks
- Eliminates the need for costly labour, intensive site welding and at the same time dispenses with the requirement of elaborate and expensive re-enforced concrete base structures.
- Removes the risk of fire and explosion during erection, a particular advantage on sites that store flammable products and liquids particularly in the Oil & Gas Sector.
- Construction methods allow tanks to be erected within days by a supervisor and team of semi-skilled labourers.
- Zincalume Bolted Cylindrical tank kits are reduced to one tenth of their total volume allowing a 100mᶾ tank to be packed onto pallets creating a 10mᶾ cubic capacity load which vastly reduces shipping costs.
- Standard panels are readily available ensuring speedy response to orders and delivery,
COMPARISION BETWEEN DIFFERENT TYPES OF TANKS
| Parameters | Nerofab Tanks | MS Tank | RCC Tank | SS Tank | PVC Tank |
|---|---|---|---|---|---|
| Cost (INR/ Litre) | 2.00 to 9.00 | 3.00 to 13.00 | 5.00 to 15.00 | 16.00 to 35.00 | 3.00 to 12.00 |
| Maintenance | Negligible | High | Moderate | Negligible | Moderate |
| Food Grade | Yes | No | No | Yes | Yes |
| Algae formation | No | Yes | Yes | No | Yes |
| Corrosion | No | Yes | NA | No | No |
| Relocation | Easy | Difficult | Not Possible | Difficult | Easy |
| Weight | Light | Heavy | Very Heavy | Heavy | Light |
| Expandable | Yes | No | No | No | No |
| Heat Absorption | Negligible | High | Moderate | High | High |
| If painting/coating required | No | Yes | Yes | No | No |
| Designed Life | 30-35 Yrs | 10-12 Yrs | 30-80 Yrs | 50-55 Yrs | 5-10 Yrs |
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