FBU type 2211 single cartridge seal alternative to Safematic SEW for paper & pulp

Non-cloging design.

FBU was established in 2007, with FBU trademark and is constantly developing series of cartridge seals conforming to standards of ISO , ANSI, DIN, and API ,which are widely used in industry such as chemical processing, paper & pulp, Iron Mine, marine and food processing.

Our core business is cartridge mechanical seals and seal supporting system, FBU can design, manufacture, and recondition mechanical seals as per ISO 9001:2008 LRQA assessed management.

Choose FBU, find us to save your Time and Money.

How we do our jobs ???

Want to know more about us, kindly feel at free to sale@fbuseals.com

Want to know more about FBU, welcome to contact us at sale@fbuseals.com