Specification of Chesterton 1740
Chesrterton 1740
Interbraid, Anti-Extrusion Packing for Slurry Applications
Chesterton 1740 is an interbraided packaging using DuPont ™ Kevlar® yarn with PTFE
and other lubricants. Each thread has been individually coated
to remove heat. 1740 can be installed as a full set to offer combined
resistance to pressure, temperature, chemicals and wear. 1740 braided packing
also used as a backup ring to increase extrusion resistance in abrasive applications.
