Self Lubricating Materials

Fluid & Gas Flow Equipment, Lubricants

Valve Stem Packing simplifies leak detection and repair.

May 8, 2009

Style 212-ULE is comprised of 1 braid manufactured from yarn with GRAPH-LOCK® strands contained by Inconel® filament jacket, and second braid composed of graphite fiber and yarns. It withstands temperatures from -328 to +1,200°F in steam and non-oxidizing environments and up to 850°F in media containing free O2. Maximum pressure rating is 4,500 psig and pH rating is 0-14.... Read More