1. Firm and tenacious: The main raw material is imported polyethylene. It is in a solid quality and is easy to handle. It is smooth externally and internally smooth and resistant to vibration and impact. When used for water storage, it is unlikely to be moss-ridden and is easy to install and move.
2.Ant-aging: The raw material is added with the inhibitor and ultraviolet light absorber to effectively extend the aging period and service life of the tank body.
3. Satisfactorily chemicals-tolerant: It is of excellent corrosion resistance to various acid and alkali salts and can accommodate most inorganic acidic, alkaline and saline solutions and some organic solvents. Its corrosion resistance is 5 times that of glass and can substitute stainless steel, titanium, nickel, high-grade alloy steel and other materials (see the Table for Chemicals Tolerance attached in the back cover).
4.Economical and durable: The tank body is made with the advanced and superior rotational molding method and is entirely free from welded joint. In addition, the tank body is provided with internal, intermediate and external foaming layers, and is externally and internally smooth and easy to clean.
5.Heat-resisting and freeze-resisting: It is of the optimum heat resistance and freeze resistance and can be used at-30?~70?.
6. Leakage-free: The water outlet connector and flange are made of the same material with the tank body and are made with the thermic welding process, which can save the bother of accessory replacement due to the leakage.