AA Grade Enamel Coating for Bolted Steel Tanks with 1200V Electric Spark Resistance

Hunan Noli's independently developed AA-grade acid-resistant enamel glaze for enameled bolted tanks boasts three core advantages, precisely matching the performance requirements of bolted  tank manufacturers!

·Grade AA acid resistant

This enamel frit meets the stringent AA-grade acid resistance standard, and its performance far exceeds that of ordinary enamel coatings in the industry. It can effectively resist long-term erosion by various corrosive media such as sewage, biogas slurry, and acid and alkali solutions. It fundamentally solves common quality problems such as porcelain surface corrosion and peeling that are prone to occur in traditional enamel coatings. It helps manufacturers significantly improve the service life of enamel-coated bolted tanks, greatly reduce after-sales maintenance costs, reduce complaints and disputes caused by enamel quality, and enhance the manufacturer's reputation.

·Passed the 1200V electric spark test.

Its porcelain surface is smooth and delicate, without pinholes or cracks, and the color is uniform and flawless. It can not only greatly improve the overall aesthetics of the tank, but also make it easier to clean and maintain later, reducing labor costs. At the same time, it can enhance the tightness of the bond between the glaze layer and the tank substrate, improve the overall structural stability of the can, help manufacturers create high-quality, high-reputation enamel bolted tank products, and further enhance market recognition and customer loyalty.

The product made by Grade AA acid resistant enamel glaze successfully passed the 1200V electric spark test. The glaze layer is dense and non-porous with excellent insulation performance, which can effectively isolate the metal substrate from the corrosive medium, prevent electrochemical corrosion, ensure the long-term safe and stable operation of the bolted tank, help manufacturers avoid the risks of production rework and product scrap due to substandard glaze layer quality, significantly improve the product qualification rate, and reduce production costs.

·One-stop solution

In addition, this enamel can be used with the matching anti-explosion base enamel glaze and other products to provide manufacturers with a one-stop enamel glaze solution, eliminating the need for additional products and saving manufacturers procurement and adaptation costs. At the same time, it supports customized glaze mixing services to accurately adapt to the diverse production needs of different manufacturers, helping them optimize production processes, reduce R&D investment, quickly seize market opportunities, and enhance their core competitiveness.