NEWS

A Mechanical Seal is a critical component in nearly all industrial rotating equipment, including pumps, mixers, compressors, and agitators. Its primary function is to prevent fluid leakage where the rotating shaft exits a pressurized housing, ensuring efficiency, safety, and compliance with environmental standards. As modern industries demand higher performance and reliability, understanding the diverse types of Mechanical Seals becomes essential for engineers, purchasers, and operators seeking the optimal solution for specific applications.

Drawing on 18 years of experience in cartridge mechanical seals, FBUSEAL has launched the “Atmospheric End Leakage Collection and Detection System” (Patent No. CN223563032U). The collection tank is fitted with a standardized alarm port and supports flexible selection of level switches; leakage cause

In petrochemical operations, cartridge mechanical seals affect equipment uptime, maintenance cycles, and regulatory acceptance. FBUSEAL understands that technical fit, verifiability, and long‑term risk control are the primary concerns for our clients. Our design process starts with on‑site operating

FBU Sealing Technology (Suzhou) Co., Ltd. has been awarded the Utility Model Patent for a novel Kettle Mechanical Seal Test Rig (Patent No.: CN223565229U). The main structure of this rig consists of a base, a fixed mounting seat and a gear motor. The motor is connected to the mechanical seal main bo

Extreme high and low temperature conditions in chemical pumps often lead to seal deformation, leakage, and unplanned downtime. FBU Sealing Technology (Suzhou) Co., Ltd. has developed the GSM Single Cartridge Mechanical Seal specifically to address these pain points, delivering a reliable sealing sol