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

Can't do without various sizes of anti-corrosion storage tanks, chemical storage tanks; their crucial role in the national economic development is irreplaceable. The products are widely applicable in chemical, biological, dye, metallurgy, and other industries.

Rare earths, machinery, electricity, electronics, environmental protection, textiles, brewing, food, aviation, water supply, and wastewater industries.
Precautions for using steel-lined plastic chemical equipment:
1. When storing high-resistance organic solvents in corrosion-proof tanks (storage tanks), anti-static equipment should be installed.
2. Corrosion-proof storage tanks should prevent severe 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 steel-plastic composite storage tanks are used at temperatures ranging from -40℃ to 98℃, while the polyethylene full plastic storage tanks are used at temperatures from -40℃ to 60℃.
5. Tanks (storage tanks) should be clearly marked when storing chemicals. Nearby the tank placement should have a drainage trench and dilution equipment.
6. It is necessary to open the drain and vent ports of the equipment to prevent damage due to pressure.
7. Equipment should be operated in an environment away from vibration sources 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 liquid is filled, which may cause damage to the joints.

Leakage can lead to severe damage, including to the joints and drum.
9. When the inlet is high above the tank bottom, bend the inlet towards the tank wall to allow the liquid to flow down along the wall, reducing impact on the bottom.
10. Piping and accessories connecting to the equipment should prevent their weight from directly acting on the equipment. During lifting, the receiving points, manholes, etc., on the equipment must not be used as anchor points.
11. Select acid-resistant gaskets for sealing on the equipment and replace them promptly.
12. The installation, operation, and protection of equipment should comply with relevant national regulations.