CCKBS Fluoropolymer (Rubber) Ball Valve

Summary:The CCKBS Pneumatic Electric Fluoroplastic-Lined Ball Valve is a specialized valve designed for handling highly corrosive media. The ball and stem are integrally cast, eliminating the risk of the stem being forced out due to pressure fluctuations—and thus ensuring absolute operational safety. The inner surface of the valve body is lined with fluoroplastic, while the outer surface of the valve core features a fully lined structure also coated in fluoroplastic. This design prevents the medium flowing through the valve from coming into direct contact with metal, providing exceptional chemical resistance and delivering optimal corrosion protection. Widely used in industries such as petroleum, chemical processing, dye manufacturing, pesticide production, and acid/alkali production, the fluoroplastic-lined ball valve is currently the ideal choice for corrosion-resistant applications.

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Product Details

The CCKBS Pneumatic Electric Fluoroplastic-Lined Ball Valve is a specialized valve designed for handling highly corrosive media. The ball and stem are integrally cast, eliminating the risk of the stem being forced out due to pressure fluctuations—and ensuring ultimate operational safety. The inner surface of the valve body is lined with fluoroplastic, while the outer surface of the valve core features a fully lined structure also coated in fluoroplastic. This design prevents any contact between the flowing medium and metal components, providing exceptional chemical resistance and delivering optimal corrosion protection. Widely used in industries such as petroleum, chemical processing, dye manufacturing, pesticide production, and acid/alkali production, the fluoroplastic-lined ball valve is currently the ideal choice for corrosion-resistant applications.

　　The CCK series of regulating ball valves is primarily characterized by its compact design and reliable sealing performance. The valve consists of key components such as the valve body, valve core, stem, and seat. Its closing element—designed as a spherical disc—rotates 90° around the stem's axis to achieve smooth opening and closing, making it ideal for remote control applications. When paired with pneumatic piston actuators and accessories, these valves require minimal actuation torque, enabling swift and efficient operation. In both fully open and fully closed positions, the sealing surfaces between the sphere and valve seat remain isolated from the process medium, preventing erosion even when media flows through the valve. This makes the CCK series suitable for handling common working fluids like water, solvents, acids, and natural gas—and also excels in handling more challenging media, such as oxygen, hydrogen peroxide, methane, and ethylene. As a result, these valves have found extensive use across various industries, including vacuum systems, where their robust performance under harsh conditions further enhances their versatility. Additionally, the self-lubricating action during the valve’s opening and closing cycle allows it to handle media containing suspended solid particles effectively.

Keywords: CCKBS Fluoropolymer (Rubber) Ball Valve

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