Steel-lined plastic chemical equipment and storage tanks are indispensable and important basic equipment in industries such as petrochemicals, grain and oil, food, fire protection, transportation, metallurgy, and more. They are always an essential part of our economic life.

Can't do without various sizes of anti-corrosion storage tanks, chemical storage tanks, which play an indispensable role in the development of the national economy. The products are widely applicable in the chemical, biological, dye, metallurgical, and other industries.

Rare earths, machinery, electricity, electronics, environmental protection, textiles, brewing, food, aviation, water supply, and drainage industries.
Cautionary Notes for Steel-Lined Plastic Chemical Equipment Use:
1. Corrosion-resistant storage tanks should be equipped with anti-static devices when containing high-resistance organic solvents.
2. Corrosion-resistant storage tanks should prevent intense impacts and collisions during the equipment process.
3. Full plastic flanges, being softer than steel plates, require users to inspect the sealing function of the storage tank equipment before use. A liquid test can be conducted to check for leaks. Storage tanks (vessels) for containing chemical liquids

First, test for leaks with water to prevent any loss.
4. The anti-corrosion storage tanks are at normal temperature and pressure. The composite steel-plastic storage tanks are used within a temperature range of -40℃ to 98℃, while the fully plastic polyethylene storage tanks are suitable for temperatures from -40℃ to 60℃.
5. Tanks (storage tanks) must be clearly marked when storing chemicals. There should be a drainage trench and dilution equipment nearby the storage area.
6. It's necessary to isolate the filling and output of the equipment to prevent pressure damage.
7. Equipment should be operated in an environment far from the source of vibration and prevent contact with open flames.
8. If there are pipes with joints or flanges at the bottom of the storage tank, they must be perpendicular to the barrel wall. Soft connections should be used to prevent uneven expansion of the barrel wall from top to bottom after the tank is filled with liquid, which could lead to damage to the joints.

Causes leakage, and in severe cases, damages the joints and drum body.
9. When the liquid inlet is high above the tank bottom, the inlet should bend towards the tank wall to allow the liquid to flow down along the wall, reducing the impact on the bottom.
10. Piping and accessories connecting to the equipment should prevent their weight from directly acting on the equipment. During lifting, receiving points, manholes, and other equipment components must not be used as force points.
11. The receiving part on the equipment should use acid-resistant gaskets and be sealed properly. Replace the gaskets in a timely manner.
12. Equipment operation, usage, and protection should comply with relevant national regulations.