Thermoflon SL 6230/SL

Thermoflon SL 6230/SL

Thermoflon SL 6230/SL

Features

Thermoflon SL 6230/SL is a diagonally braided packing made from graphite-incorporated PTFE yarn with additional lubricant. This packing solution is suitable for many industrial sectors, like e.g. oil and gas industry, petrochemical industry or chemical industry.

Advantages

  • Gentle to the shaft
  • Low friction with no "stick-slip" effect
  • High flexibility
  • Great volumetric stability
  • Good functionality
  • No ageing
  • Long service-life
  • Good thermal conductivity

Operating range

Pumps
Pressure: p = 25 bar
Sliding velocity: vg = 20 m/s
Valves Pressure: p = 100 bar
Sliding velocity: vg = 2 m/s
Plunger Pumps
Pressure: p = 250 bar
Sliding velocity: vg = 2 m/s
Mixers, agitators, kneaders, filters
Pressure: p = 25 bar
Sliding velocity: vg = 2 m/s

Temperature
  • t = -200 °C ... +280 °C (-328 °F ... +536 °F)
  • max. 140 °C (284 °F)
    for hot water without cooling system

Chemical resistance:
pH = 0 ... 14
Universal chemical resistance, also for paints, dyes and lacquers.

Variants

6230/SLAK (braided in AK-profile)

Notes

Not suitable for hot steam or abrasive media. For hot water applications the essential leakage for lubrication always has to be liquid. A cooling system is necessary, if cooling is insufficient through media or casing. The packing can be stored safely in its original packaging for a minimum of 3 years in dry and cool conditions.

Forms of supply

  • Supplied by the metre, pre-cuts, die-pressed rings with straight or slanted cut
  • Content of boxes
    up to 6,35 mm: 1 kg
    7 - 10 mm: 2 kg
    11 - 13 mm: 3 kg
    14 - 24 mm: 5 kg
    from 25 mm: 10 kg