NEWS

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

In chemical, pulp, and paper industries, cartridge mechanical seals are essential for maintaining stable and continuous operations. While John Crane seals have been widely used for many years, an increasing number of users are now seeking more cost-effective alternatives without compromising perform

A Mechanical Seal is one of the most important yet often misunderstood components in modern industrial equipment. Across countless sectors—from chemical processing to water treatment, power generation to petrochemical industries—the Mechanical Seal plays a vital role in preventing fluid leakage, reducing environmental impact, and improving operational efficiency. With the global Mechanical Seal market poised for significant growth and technological evolution, understanding what a Mechanical Seal is, how it works, and why it matters is essential for engineers, purchasers, and decision‑makers alike.