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[Construction Example] Rubber Lining of Hydrochloric Acid Tank Interior

Before vulcanization, a pinhole inspection was conducted to confirm that there are no issues!

We would like to introduce a case study of rubber lining applied to the interior surface of hydrochloric acid tanks. The type of work involves storage tanks for hydrochloric acid used in water treatment facilities. The lining was applied to protect the tank's base material from the chemical. If there are small holes (pinholes) in the rubber, hydrochloric acid can seep through and corrode the base material. Therefore, after vulcanization, a pinhole inspection is conducted again to ensure that the product is in perfect condition before shipment. 【Case Overview】 ■ Rubber Material: Natural Hard Rubber ■ Hardness: 75° ■ Thickness: 3t ■ Size: 1800×2200H ■ Delivery Destination: Chemical/Waterworks Bureau ■ Delivery Region: Kyushu Region *For more details, please download the PDF or feel free to contact us.

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Since its founding in 1961, JRC has consistently manufactured conveyor components such as rollers, pulleys, and stands. Our strength lies in our extensive track record and advanced production system that enables the rapid and stable supply of high-precision products. As Japan's industrial structure and economic environment are about to enter a period of significant change, JRC is also beginning its "evolution towards the future." With pride as "the conveyor parts manufacturer chosen first on-site," we fully utilize the unique know-how we have cultivated over the years, aiming to be a "total solution provider" that considers and leads to solutions for all challenges surrounding conveyor operations in collaboration with our customers. Moving forward, JRC will continue to make steady efforts towards heartfelt manufacturing and providing high-value-added services, so that we can be chosen as the best partner by all our customers supporting Japan's core industries.