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, etc., always playing a crucial role in our economic life.

indispensable to a wide variety of corrosion-resistant storage tanks, chemical storage tanks, which play an irreplaceable role in the development of the national economy. 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 treatment industries.
Caution for the use of steel-lined plastic chemical equipment:
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 bumps to the main body of the equipment 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. Corrosion-resistant storage tanks are atmospheric pressure tanks. Steel-plastic composite storage tanks are used at temperatures of -40℃ to 98℃, while polyethylene full plastic storage tanks are used at temperatures of -40℃ to 60℃.
5. Tanks (Storage Tanks) should be clearly marked with the stored substances when storing chemicals. There should be a drainage trench and dilution equipment nearby the location where the tanks are placed.
6. It is necessary to open the vent on the equipment to prevent pressure damage during filling and output.
7. The equipment should be used 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 tank, they must be vertical 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 damage the joints.

Causes leakage, 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. Pipes and accessories connecting to the equipment should prevent their weight from directly acting on the equipment. During lifting, the receiving points and manholes on the equipment must not be used as points of force application.
11. Select acid-resistant gaskets for the equipment's seals and ensure timely replacement.
12. Equipment operation and maintenance, as well as protection, must comply with relevant national regulations.