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Grafolan 6575
24107760
Product available for orders
1.114,00 € impuesto incluido
(Precio por una cantidad mínima de 2)
Product description
FST Grafolan consists of graphite yarn which is created through an energy-intensive thermal transformation process. It features high chemical resistance and temperature stability. An added lubricant ensures good running-in behaviour at all speeds.
FST Grafolan is used in many areas of chemistry – in pumps, agitators and paddle dryers – as well as in feed water pumps for energy production. Compression-moulded rings from FST Grafolan 6576 (without additional lubricant) are supplied.
High temperature pump packing
Application Limits
| P | 300 bar 1 320 bar 2 |
362 psi 1 4640 psi 2 |
| T | .+300(C | +572(F |
| V | 25 m/s 1 | 4900 ft/min 1 |
| pH | 0..14 | 0..14 |
1 Rotary pumps 2 Valves
Media
Universally applicable against acids, alkalis, hydrocarbons, boiler feed water, gases, steam etc.
Exception: strongly oxidizing brines, concentrated sulphuric acid, nitric acid.
GRAFOLAN is made from graphite yarn, which is obtained from carbon fibres subjected to an intensive thermal conversion process. This packing has excellent chemical stability and high temperature resistance. A lubricant additive ensures smooth running in at all speeds.
GRAFOLAN is applied in pumps, agitators and blade dryers in various branches of the chemical industry.
| Very high temperature resistance | Ideal for very high temperature dynamic applications |
| Excellent chemical stability | Suitable for a wide range of dynamic applications |
| Graphite impregnation throughout packing | Prevents overheating and closes any possible leakage paths. |
| mm | inch | G/m | M/kg | Kg/box | Reference no | In stock |
| 4 | 21 | 48.1 | 1 | 24119697 | ||
| 5 | 3/16 | 33 | 30.8 | 1 | 24116375 | |
| 6 | 47 | 21.4 | 1 | 24107758 | ||
| ¼ | 52 | 19.1 | 1 | 24315127 | ||
| 8 | 5/16 | 83 | 12.0 | 2 | 24107759 | |
| 10 | 130 | 7.7 | 2 | 24107760 | ||
| 12 | 187 | 5.3 | 3 | 24107761 | ||
| ½ | 210 | 4.8 | 3 | 24121864 | ||
| 14 | 9/16 | 255 | 3.9 | 3 | 24128908 | |
| 15 | 293 | 3.4 | 3 | 24123425 | ||
| 16 | 5/8 | 333 | 3.0 | 3 | 24107762 | |
| 18 | 421 | 2.4 | 3 | 24132365 | ||
| 19 | ¾ | 469 | 2.1 | 3 | 24120309 | |
| 20 | 520 | 1.9 | 5 | 24107763 | ||
| 22 | 7/8 | 629 | 1.6 | 5 | 24126630 | |
| 25 | 1 | 813 | 1.2 | 10 | 24149515 |
- Einsatz für Ventile
- ja
nein
statisch - Temp. max.
- +40 °C
+80 °C
+121 °C
+200 °C
+260 °C
100
120
150
160
250
280
300 - pH-Wert min.
- pH 0
- pH-Wert max.
- pH 14
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