PPH tanks are plastic containers manufactured using the rotational molding process. Similar to stainless steel tanks, PPH tanks are used for storing chemical liquid raw materials or finished products. Manufacturers of PPH tanks should possess the corresponding qualifications (industrial product production license), equipment for producing and manufacturing hazardous chemical storage tanks, and professional construction personnel. If hazardous chemicals are produced without storage tanks, there will be potential hazards, minor asset losses, and severe accidents. Therefore, hazardous chemical storage tanks are of paramount importance to enterprises. PPH tanks have become essential equipment in industries such as chemicals, metallurgy, rare earths, mining, pigments, dyeing, new materials, new energy, and biology. Some industries have even replaced stainless steel reactors made from PPH materials with atmospheric pressure reactors.

What are the features of PPH storage tanks?

1. PPH plastic storage tanks offer excellent integrity in one-time molding, featuring no welding, no leakage, strong impact resistance, high tensile strength, excellent antioxidant properties, and good aging resistance, meeting food hygiene standards.

2. Due to the superior performance of linear low-density polyethylene (LLDPE) and the unique structure of rolling plastic tanks, their lifespan exceeds 15 years.

3. Excellent chemical resistance. It can withstand most material solutions, but some will cause it to swell.

4. PPH plastic storage tanks feature both internal and external corrosion resistance, making them suitable for placement in highly corrosive environments.

5. Standard storage tank usage conditions are at room temperature and pressure; under special circumstances, the usage conditions may include temperatures below 70°C and hydraulic pressures below 1 kg/cm².

6. Rotating plastic corrosion-resistant storage tanks offer significant advantages over large, high-capacity, and oversized products. Despite their large size, they maintain the integrity of a single molding process, which is unattainable with other tank technologies.

7. Compared to traditional anti-corrosion tanks, PPH tanks offer a lower price and higher performance ratio.

Seven Outstanding Features of PPH Tanks. In the future, PPH tanks will be used more extensively.