1. Processing technology of PE Lined Steel Tank:

It uses polyethylene (linear low-density polyethylene LLDPE, high-density polyethylene HDPE) as the raw material, and is formed on the rotomolding mold at one time.

2. Features of polyethylene storage tank: the foreign language of polyethylene is referred to as PE. the highest application temperature is 60  for low density polyethylene and 70  for high density polyethylene. the minimum application temperature is -70   C. It has the advantages of no welding seams, no leakage, no toxicity, anti-aging, impact resistance, corrosion resistance, long life, and meets health standards. It makes up for the shortcomings of poor rigidity, pressure resistance and temperature difference of all-plastic rotomolded storage tanks. the lining surface of the product is flat, smooth and strong. Compared with traditional steel-lined plastic plate storage tanks, steel-lined rubber storage tanks, and steel-lined FRP storage tanks, the product has better corrosion resistance, no leakage, no peeling, and wear resistance. Damage, can withstand a certain pressure, can withstand higher temperatures, longer life and other advantages, its price is lower than the traditional storage tank of the same specifications, is an ideal container for storing corrosive liquids. Therefore, it is an extremely corrosion-resistant storage tank.

3. Materials that can be stored in polyethylene storage tanks:

(1) Inorganic acid

(2) Organic acids

(3) Alkali and hydroxide

(4) Elements, gases, and other inorganic compounds

(5) Alcohol, aldehyde, ketone, ether, ester, hydrocarbon and petroleum products

(6) Halogen-containing organic compounds, amines, phenols, and other organic compounds

(7) Other element compounds, industrial liquids and products, food and vegetable oils, atmosphere, water.

4. Its main uses are:

the performance is much better than the traditional FRP container, plastic welded container, steel-lined FRP container, steel-lined rubber container. It is an ideal storage and transportation equipment for most chemical and other liquids. and other materials, products are widely used in chemical, pharmaceutical, biological, pesticide, dye, metallurgy, rare earth, electroplating, electricity, textile, printing and dyeing, environmental protection, machinery, brewing, food and other industries.