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

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

Rare earths, machinery, electricity, electronics, environmental protection, textiles, brewing, food, aviation, water supply, and drainage industries.
Precautions for the use of steel-plastic lined chemical equipment:
1. When storing high-resistance organic solvents in anti-corrosion tanks (storage tanks), static-dissipative equipment should be installed.
2. Anti-corrosion storage tanks should prevent intense impacts and collisions on the equipment's body during the manufacturing 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 (vessels) 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 with the stored substances when storing chemicals. Nearby the tank placement, there should be a drainage trench and dilution equipment.
6. It's necessary to vent and discharge the equipment at the emptying outlet to prevent pressure damage.
7. Equipment should be used in an environment far from the source of vibration and should be kept away from open flames.
8. If there are pipes with joints or flanges at the bottom of the storage tank, they must be perpendicular to the tank wall. Soft connections should be used to prevent uneven expansion of the tank wall from top to bottom after the liquid is filled, which may cause damage to the joints.

Resulting in leakage, and in severe cases, damage to the joints and drum.
9. When the liquid inlet is higher from 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, the receiving points, manholes, etc., on the equipment must not be used as anchoring points.
11. The receiving parts on the equipment should be fitted with acid-resistant gaskets and sealed properly; gaskets should be replaced in a timely manner.
12. Equipment operation, use, and protection should comply with national regulations.