Burajet SCB 8032/SCB

Burajet SCB 8032/SCB

Burajet SCB 8032/SCB

Features

Burajet SCB 8032/SCB is a fiber injectable packing based on PTFE fiber with a graphite-based heavy-duty lubricant. For some applications, it may be necessary to retain it between braided compression packings (e.g. Buraflex 2000/HT). To reduce product contamination and to compensate better for radial shaft movements, a special retention between HPU (hydrolysis-resistant polyurethane) or FKM (fluorocarbon rubber) lipped rings is used. The packing is used in almost all branches of industry.

Advantages

  • Very good chemical resistance

Operating range

Pumps
Pressure: p = 25 bar
Sliding velocity:
  • Braided end rings: vg = 10 m/s
  • Lip seals: vg = 4m/s
  • Valves
    Pressure: p = 75 bar
    Sliding velocity: vg = 2 m/s
    Mixers, agitators, kneaders, filters Pressure: p = 25 bar
    Sliding velocity: vg = 2 m/s

    Temperature
    • Continuous operation:
      t = -100 °C ... +250 °C
    Chemical resistance: pH = 0 ... 14
    Resistant to almost all organic and inorganic acids, alkalis, oils and solvents.

Forms of supply

  • 1kg container of loosely packed fiber injectable compound
  • Also available with Buraflex 2000/HT or Araflon 6426 braided end rings or FKM or HPU header rings
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