Salt tanks matched for water softening equipment constantly hold high-concentration salt brine under highly corrosive working conditions.
Ordinary thin-walled salt tanks available on the market tend to age, turn brittle, crack and leak after a period of service. This not only leads to brine loss and floor corrosion, but also disrupts the normal salt suction and regeneration process of the equipment, resulting in substandard outlet water quality.
Frequently replacing salt tanks and cleaning up leakage puddles has become a common troublesome maintenance issue for many factories.

Chengda Thickened PE Salt Tanks for Water Treatment are engineered for industrial brine application scenarios. They feature excellent corrosion resistance, robust durability and extended service life.
Manufactured from brand-new thickened virgin PE raw material with an integral molding process, the tanks have no spliced seams. They are compression-resistant, impact-resistant, anti-aging, and capable of withstanding corrosion from high-concentration brine. When used outdoors or in equipment rooms for a long time, they resist brittling, deformation and leakage.
With uniform wall thickness and outstanding load-bearing capacity, the tanks adapt to long-term continuous operation in factories and reduce replacement frequency.
We offer a full range of specifications. Standard square and round salt tanks are in stock. Custom selection and bulk purchasing are supported, suitable for new installation matching and replacement of old units of all types of water softening equipment.
The raw material is safe and odor-free, complying with application standards for industrial water supporting facilities.
As a direct manufacturer, we supply heavy-duty industrial salt tanks to help enterprises cut tedious maintenance work.