What information do you need to quote for a mechanical seal? Can you help select the right seal for difficult media?

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To provide an accurate quotation and suitable sealing solution, LEPU SEAL recommends customers provide as much technical information as possible, including seal model, drawing, shaft diameter, material or working media, concentration and solids content, temperature and pressure range, rotation speed, and required quantity.

For applications involving challenging conditions such as corrosive fluids, abrasive media, high temperatures, or high-pressure environments, our engineering team will analyze the working conditions and recommend suitable options, including seal face materials, elastomer selection, and seal structure. Different combinations such as carbon, silicon carbide, tungsten carbide, ceramic can be selected according to the actual operating environment.

Correct seal selection is essential for improving equipment reliability and reducing unexpected downtime. LEPU SEAL provides sealing solutions for various industries, including chemical processing, wastewater treatment, food and beverage, oil and gas, paper making, and marine applications.