Advantages of Plastic Water Tanks

Plastic water tanks have been available for a considerable amount of time and are perhaps the most widely used water tank worldwide. Their appeal stems from several elements, the most important of all are competitive cost, corrosion resistance, high durability and strength, and a wide range of forms and sizes. Due to the high demand for urban design water tanks, several plastic water tank manufacturers have emerged in the last five years.

Plastic water tanks are preferred over metallic water in various industries, including agriculture, oil and gas, water, waste treatment, medical, scientific, and pharma.

They are also widely used for fire prevention, water purification, agricultural irrigation, and other water-related applications. On the other hand, plastic water tanks have several drawbacks, such as increased heat absorption, which might modify the temperature of the water stored. Nonetheless, even though plastic water tanks are a relatively new alternative to metal, having been in production for decades, they are swiftly becoming favoured.

Water tanks are made of several plastic materials

The most widely used plastic material is polyethene (PE), a lightweight, chemically resistant thermoplastic. Polyethene resins are classified into three types: high linear density (HDLPE), high cross-linked density (XLPE), and low linear density (LLDPE). Polypropylene (PP) is a lightweight, long-lasting thermoplastic with a higher melting point than polyethene. PVC is a durable, transparent thermoplastic resistant to non-essential oils but cannot be subjected to certain solvents. Polyvinylidene fluoride (PVDF) is a tough thermoplastic with excellent chemical and abrasion resistance.

Water tanks vary in size and volume, varying from tiny tanks storing a few gallons to tanks measuring more than 35 feet in length and storing upto 50,000 gallons or more. The water tank’s construction also varies. Tanks come in various cylindrical, square, rectangular, hexagonal, and octagonal. The tops and bottoms of water tanks changed, depending on their duties.

What are the advantages of a plastic tank over a steel tank?

Do check these points before purchasing a plastic water tank from a trusted water tank supplier.

1. Plastic tanks are lighter

Steel tanks are much heavier than plastic tanks and require the assistance of a crane to be moved onto one land. On the other hand, plastic tanks are light. They can be put into place by hand, which is advantageous even if it is located on hilly or uneven ground.

2. They are  easier to place

Before installing a steel tank, the surface on which it will sit must be well prepared. This may need the purchase of costly steel rings and the installation of a concrete base to prevent the bottom from rusting. Plastic tanks may be placed on any flat surface as long as nothing is sharp beneath them.

3. They blend in well with the surroundings

Plastic tanks, especially overhead tanks, are available in a wider range of colours than steel tanks. Depending on the aesthetic you choose, they can stick out or fit in with the home and surroundings. They are appropriate for both rural and urban settings.

4. They have a broader range

Steel tanks are circular and have a coned roof. They vary in diameter, but the basic form remains the same. Plastic tanks, on either hand, are available in a larger range of designs and sizes. There is a plastic tank to fit your needs, from spherical to slimline.

5. They dol not rust

As previously stated, the main benefit of plastic tanks versus steel tanks is that they do not rust and therefore should be replaced. Their lifespan can also be attributed to the fact that they are designed to survive in extreme environments. UV-inhibitors shield the tanks from deterioration in direct sunlight.

 6. They are more suitable for drinking water

Steel tanks have a zinc wall that, while not harmful to health, can influence the flavour of drinking water. According to studies, lead levels in some steel tanks have also been dangerous. Many individuals are hesitant to take this chance with their drinking water.

Plastic tanks are made of food-grade safe, BPA-free polyethene plastic, making them completely safe for drinking water.

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