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Porcelain Enamel Tank

Porcelain Enamel Tank

Center Enamel is dedicated to providing quality porcelain enamel tank. Since 1989 Center Enamel has been manufacturing glass-fused-to-steel (porcelain enamel coated)storage tanks. We have a professional staff of enameling R&D team and more than 20 enameling patents, Center Enamel Co., Ltd has become the porcelain enamel tanks industry leader in Asia and is certified to ISO9001, NSF61, LFGB, BSCI, and other international standards. We will strive to implement a long term and repeat relationship with our customers, and we will provide a professional approach to constructing exceptional quality projects which meet budget and schedule goals.

Over our 30 year history, we have successfully built 10,000+ storage tanks around the world. Our porcelain enamel tank has been built using glass coatings with thicknesses of 0.25 to 0.45mm. The holiday-free glass coating thickness of glass-fused-to-steel (porcelain enamel coated)storage tanks provide confidence, the lowest maintenance requirements, greater lifetime value, and an allowable service range of acid and alkalinity proof at pH 3 to 11, depending on specific product stored. After firing at 820°C-930°C high temperature, the molten glass reacts with the steel plate surface to form an inert and inorganic bond, which combines the strength and flexibility of steel and outstanding corrosion resistance of glass. The end result is a high-performance,glass-fused-to-steel tanks also known as porcelain enamel-coated steel tank.

Quality Control

The stringent testing of glass-fused-to-steel (porcelain enamel coated)storage tanks is an extensive process and covers all aspects of the ISO-certified plant and Guarantee the quality of porcelain enamel tank in line with international standards

Our independent raw material testing laboratory is equipped with the most professional testing equipment in China. We control product quality from the source by raw material analysis and testing.

Equipped with professional testing technology engineers to develop high-standard enamel steel plate acid and alkali resistance testing, each enamel steel plate has acid and alkali resistance up to A grade or above.

Each batch of different thickness steel plates produced shall be tested for adhesion strength. The most advanced pressure testing equipment shall be used to ensure that each steel plate and the bottom glaze have a combined strength of 3 or higher to create the best enamel steel sheet.

The chromaticity test of the enamel steel plate is carried out by a high-precision color difference detector to ensure the chromaticity consistency of each enamel steel plate.

The enamel steel plate is fired in a 400 ° C high temperature simmering furnace for several hours to ensure that the enamel steel plate has no scale explosion and meets the production standards of the national enamel assembly tank.

The most advanced coating thickness gauge tester ensures that the enamel steel plate produced meets the national standards for enamel coating thickness.

porcelain enamel tank 1500V holiday test on double sides of all produced sheets, to make sure all delivered sheets are in the best quality condition with zero discontinuity.

Being one of the leaders in the glass-fused-to-steel (porcelain enamel coated)storage tanks industry, we will strive to supply and erect the absolute best porcelain enamel tank product available. For an estimate on a porcelain enamel coated (glass-fused-to-steel) tank, please visit our website and request a quote.