Understand the differences between steel-lined PO tanks and steel-lined plastic vertical tanks

2025-12-01 14:37

Regarding storage tanks, this will be the focus of the following discussion. The specific content will involve an introduction to two types of tanks: steel-lined PO tanks and steel-lined plastic vertical tanks. This is to help everyone become familiar with and understand these tanks, enabling proper application in practice.

     Tank Type 1: Steel-lined PO Tanks

     The steel-lined PO tank, in terms of its attributes, still falls under the broader category of steel-lined tanks. In terms of material selection, it employs steel-plastic, and it is also lined to ensure a strong bond with the steel-plastic through rotational molding. This allows it to fully leverage its advantages.

     The application of steel-lined PO tanks is primarily in the transportation and storage of acidic and alkaline liquids, as well as other types of liquids. Their advantages include lightweight, excellent corrosion resistance, leak-proof performance, long service life, and resistance to aging and impact. Therefore, these tanks can be widely utilized across various industries.

     Tank Type II: Steel-lined Vertical Plastic Tanks

     The steel-plastic lined vertical storage tank, also known as the turtle shell-lined tank, is formed through a specialized rotational molding process. It combines steel plates, steel mesh, and polyethylene as raw materials into a unified whole.

     The advantages of steel-lined plastic vertical storage tanks lie in their excellent corrosion resistance, wear resistance, and ability to withstand certain impacts and aging, ensuring a long service life. Additionally, since their surface is free of weld seams, steel-lined plastic vertical storage tanks are free from leakage issues.

    The above is a brief introduction to steel-lined PO tanks and vertical steel-plastic tanks, serving as a fundamental understanding. Moreover, these are essential knowledge and skills we must acquire, as neglecting them would hinder further in-depth study and expansion. Consequently, a thorough investigation and discussion of storage tanks would also be compromised. Therefore, based on these factors, everyone should take this matter seriously and approach it with diligence, without any carelessness.


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