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.
Polyethylene storage tanks have the advantages of no welding seams, no leakage, non-toxicity, anti-aging, impact resistance, corrosion resistance, long life and compliance with sanitary 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 abrasion 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.