Quality Control

Quality Control

Ensuring high-quality standards is crucial for the reputation and growth of a Fusion Bonded Epoxy Tanks manufacturer. At Center Enamel, we are dedicated to continuously improving our quality control practices across every stage of production, from procuring raw materials to inspecting finished products. Our goal is to guarantee that every Fusion Bonded Epoxy Tank we deliver meets the stringent international quality standards.

Inspection & Analysis Of Incoming Raw Materials

The inspection and analysis of incoming raw materials are critical steps in ensuring quality standards. A batch-by-batch sampling plan is implemented to retrieve samples, and it's imperative that the actual operation aligns with established standards. This rigorous process is necessary as all incoming materials must undergo thorough inspection to uphold quality levels.

1500V Holiday Test

Center Enamel conducts 1500V holiday test on double sides of all produced sheets, to make sure all delivered sheets are in best quality condition with zero discontinuity.

Tank Color Consistency

To ensure uniform color across sheets of varying thickness and from different batches, Center Enamel conducts separate tests using a colorimeter on both color pigments and enameled sheets. This process guarantees consistent color shade across all products.

Coating Thickness

Center Enamel employs specialized coating thickness gauges as part of the quality control process for Fusion Bonded Epoxy Tanks. These gauges precisely measure the thickness of the epoxy coating applied to the tanks. By conducting these tests, Center Enamel ensures that the coating thickness meets the specified standard range, which is crucial for maintaining the tanks' durability, corrosion resistance, and overall performance.

Acid & Alkali Resistance Test

To assess the acid and alkali resistance of the epoxy panel, Center Enamel utilizes a solution made by diluting 10 grams of solid citric acid or solid sodium carbonate with 100 milliliters of distilled water, resulting in a 10% citric acid or 10% sodium carbonate solution.

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