サンフロロシステム List of Products and Services

"Tank Appearance Inspection" is an inspection of the lining tank that allows for an approximate assessment of the tank's condition based on its exterior. Strong acid solutions can cause significant permeation, leading to corrosion and leakage on the tank's exterior. If leakage occurs, it can be determined that the tank is nearing the end of its lifespan. Additionally, the vent hole is the only place where the adhesion condition of the internal lining sheet can be observed. [Inspection Details] - Investigation of leakage traces from the tank flange and associated piping to the outside - Investigation of leakage traces outside the tank vent hole - Visual inspection *For more details, please refer to the PDF document or feel free to contact us.*

• others
• Contract Inspection

The "Insulation Resistance Measurement Test (Mega Test)" is an inspection of the lining tank measured with the actual liquid used during a non-open inspection. It checks the insulation condition to confirm the presence of lining abnormalities, and based on the measured resistance value results, it assesses the estimated lifespan of the tank and recommends the next measurement. A normal lining tank shows a value of over 2000 MΩ, but if a resistance value of less than 100 MΩ is measured, it is judged that the lining material has been penetrated by the chemical solution, resulting in a decrease in resistance value. When values of 0.1 to 0.01 MΩ are indicated, it is judged that the tank has nearly reached the end of its lifespan. 【Features】 ■ Measured with the actual liquid used during a non-open inspection ■ Checks the insulation condition to confirm the presence of lining abnormalities ■ Assesses the estimated lifespan of the tank and recommends the next measurement ■ Determines the level of insulation condition of the lining tank ■ Measures the insulation resistance value between the liquid and the tank body by incorporating fluid into the mega test box *For more details, please refer to the PDF document or feel free to contact us.

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• Other inspection equipment and devices

"Ultrasonic Testing" is an inspection method that utilizes the properties of ultrasound to detect the detachment of lining sheets without opening the tank. Ultrasound is applied from the outside of the lining tank to measure attenuation, and the differences in waveforms between cases with detachment in the lining material and normal conditions are analyzed. If the attenuation of multiple reflected waves is slow, it can be determined that there is an anomaly. In a good condition, the attenuation of multiple reflected waves is large, while in an abnormal state, the attenuation of multiple reflected waves becomes small. 【Features】 ■ Utilizes the properties of ultrasound ■ Can inspect for detachment of lining sheets without opening the tank ■ Measures attenuation by applying ultrasound ■ If the attenuation of multiple reflected waves is slow, it can be determined that there is an anomaly *For more details, please refer to the PDF document or feel free to contact us.

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• Other inspection equipment and devices

The "endoscopic examination" allows for direct observation of the inner surface of the tank to confirm the presence of lining abnormalities, and to identify the presence and location of defects accompanied by visual anomalies. It provides the necessary image data to determine whether immediate lining repairs are required. It can distinguish issues such as blisters, peeling, discoloration, and defects in welds of the lining material. 【Features】 ■ Capable of obtaining image data necessary for judgment ■ Improves diagnostic accuracy by combining with other diagnostic methods to determine the presence of abnormalities ■ Confirms the presence of lining abnormalities ■ Identifies the presence and location of defects accompanied by visual anomalies *For more details, please refer to the PDF document or feel free to contact us.

• Industrial Endoscope
• others

At Sanfuroro System Co., Ltd., we specialize in the production of products using fluororesin sheets among a wide range of lining materials. Key features include uniform film thickness and high corrosion resistance due to high-density resin, as well as compatibility with high-purity chemicals, allowing for on-site repairs after delivery. 【Features】 ■ Equipped with NEW-PTFE APV ■ Inheritance and maintenance of extensive experience and outstanding technology ■ Commitment to pursuing safer products ■ High-quality management and diverse checking functions *For more details, please download the PDF or contact us.

• Other painting machines
• Processing Contract
• Resin processing machine