An excellent valve stem packing for use in high temperature and pressure steam service. The construction features an outer jacket of wire-reinforced carbon yarn over an improved core, allowing increased service life. The unique construction of the outer jacket encapsulates the INCONELĀ® alloy wire reinforcement in the carbon yarn.
Cross Section (In.): 7/16 Pounds (Lb.): 5 Ft. per Lb.: 7.4 Manufacturer Part # : 41891-2028