Style 127-AFP Compression Packing, Carbon Fiber with NICR Wire & Ext. Core, Graphite, 0.500 Inch Square Cross-Section, 10 lb per Spool (6.00 Ft/Lb)

  • Shipping Weight: 0 lbs
  • Style/Model: Style 127-AFP
  • Compliances: REACH Compliant, RoHS Compliant
  • Material: Carbon Fiber with NICR Wire & Ext. Core
  • Application/Equipment: Steam, Valve stem packing
  • Cross Section Shape: Square
  • Package Quantity (imperial): 10 lb
  • Construction: Braid over core
  • Package Quantity (metric): 4.5 kg
  • Cross Section Width Decimal (Inch): 0.500
  • Cross Section Width (mm): 12.70
  • Compliances/Standards: REACH Compliant, RoHS Compliant
  • Continuous Length: No
  • Cross Section Height Fraction (Inch): 1/2
  • Cross Section Width Fraction (Inch): 1/2
  • Fixed package Quantity: Yes
  • Lubricant: Graphite
  • Max Temperature (C): 455
  • Max Temperature (F): 850
  • Max Temperature Atm (C): 455
  • Max Temperature Atm (F): 850
  • Max Temperature Steam (C): 650
  • Max Temperature Steam (F): 1200
  • Media Ph Range: 1-12
  • Package Primary UOM: Pound
  • Package Quantity: 10 lb / 4.535 kg
  • Package Quantity Weight Imperial: 10
  • Package Quantity Weight Imperial Unit of Measure: lb
  • Package Quantity Weight Metric: 5
  • Package Quantity Weight Metric Unit of Measure: kg
  • Package Type: Spool
  • Pressure Max Valve (bar): 82
  • Pressure Max Valve (psi): 1200
  • UPC Code: 717744937461
  • Weight To Length Conversion (m/kg): 4.03
  • Weight To Length Converstion (ft/lb): 6.00
  • Primary Dimensional Unit of Measure: Imperial
  • Package Qty Measurement: Weight
  • Cross Section Height (mm): 12.70
  • Cross Section Height Decimal (Inch): 0.500

Style 127-AFP is designed for sealing valves used in steam. An outer jacket of wire-reinforced carbon yarn is braided over a plastic core for sealing and pressure resistance. The unique outer jacket construction encapsulates the Ni-Cr alloy wire reinforcement inside the carbon yarn. There is no wire in contact with the stem, making stem wear almost nonexistent. This is allowing increased service life of both packing and equipment.

  • Overview

Features and Benefits:

  • Constructed with an outer jacket of wire-reinforced carbon yarn over a propriatary plastallic core for best sealing with pressure resistance
  • Unique design outer jacket carbon yarn encapsulates the Ni-Cr alloy wire reinforcement
  • Avoiding wire contact with the stem increases service life and prevents stem wear
  • Certifiable to less than 200 ppm leachable chlorides

Typical Applications:

  • Valve stem packing
  • Steam

Media Use:

  • Steam
  • Water


John Crane 0287-I, John Crane 0287-I, John Crane 0363-EX, John Crane 0387-I

Industries Served:

  • Power Generation
  • Oil and Gas
  • Pulp and Paper
  • Mining