NEWS

A Mechanical Seal is a fundamental component in virtually every rotating pump application. Its job is to prevent fluid leakage between the stationary pump housing and the rotating shaft—a role that helps ensure system efficiency, safety, and environmental compliance. Despite being designed for reliability, Mechanical Seal failures are among the most common causes of pump downtime and maintenance costs in industrial operations. In fact, studies estimate that up to 90% of mechanical seals fail due to reasons other than simple wear and tear, including installation errors, improper handling, and system design issues.

Last week, clients from Peru visited FBU Sealing Technology (Suzhou) Co., Ltd. In the assembly workshop, our engineers provided hands-on demonstrations of cartridge mechanical seal assembly procedures and offered tailored optimization recommendations based on local working conditions. This cross-bor

For paper and pulp mills, the stability of the pump sealing system directly impacts production efficiency and costs. Drawing on 20 years of solid technical expertise,FBU Sealing has launched the GL series sealing water flow meter.The GL sealing water flow meter relies on core patent CN215003856U for

In the fields of petrochemical industry and electric power energy, high-temperature and high-pressure working conditions impose stringent performance requirements on double-face mechanical seals. These seals must withstand high temperatures and pressures, as well as resist medium particle abrasion.

In production sites across the chemical, water treatment, pharmaceutical and other industries, pump seal leakage, spindle wear and frequent maintenance have long been major pain points hindering enterprises' efficient production. Traditional packing seals rub directly against spindles, which is pron