G-Spezial 6560 Freudenberg Dichtungen FST ehemals Merkel Tresses pour pompes et valves
G-Spezial 6560 Freudenberg Dichtungen FST ehemals Merkel Tresses pour pompes et valves
G-Spezial 6560 Freudenberg Dichtungen FST ehemals Merkel Tresses pour pompes et valves
G-Spezial 6560 Freudenberg Dichtungen FST ehemals Merkel Tresses pour pompes et valves

G-Spezial 6560

6560
Derniers articles en stock
218,00 € tva incluse

(Prix pour quantité minimale de 2)

G - SPEZIAL 6560 General service packing for high temperature steam valves

G-SPEZIAL is made from temperature-resistant flexible expanded graphite yarns, reinforced with a thin Inconel wire. This highly pressure-resistant braided packing has the same excellent sealing effect as pure die-formed graphite rings. G-SPEZIAL is particularly suitable for quick-repair service.

For clearance gaps greater than 0.2mm we recommend the use of CARBOSTEAM 6550 anti-extrusion rings.

Packungsquerschnitt

La quantité minimale pour pouvoir commander ce produit est 2.

G - SPEZIAL 6560 General service packing for high temperature steam valves

Application Limits
         450 bar                           
 5800 psi                                     
T
-200°..+450°  C 1
-200°..+650°  C 1
 -328°..+842°F 1
 -328°..+1202° F 2
pH  0...14  0...14
1 most media and air               
2 steam (At maximum temperatures reduction of service life possible)
 
Media

Hot water, steam, gases, oils, acids and lyes.

Exceptions

strongly oxidising acids such as sulphuric and nitric acid in high concentrations.

Can be used in combination with CARBOSTEAM 6550 end rings for high-pressure valve applications. Also available with corrosion inhibitor, G-SPEZIAL I 6569

Pure expanded graphite yarn  High temperature and chemical resistance    
Extremely dense when compressed             Very low leakage
Reinforced with Inconel wire  High pressure resistance
Ideal service packing  Quick repair for all valve dimensions 

Also available in pre-cut lengths 

mm inch G/m M/kg Kg/box Reference no  In stock  
4   19 52.1 1 24356667
5 3/16  30 33.3 1 24356668 *
6   43 23.10 1 24356669
  ¼ 49 20.3 1 24377809  
8 5/16 77 13.0 2 24356670
  3/8 108 9.2 2 24377978  
10   120 8.3 2 24356671
12   173 5.8 3 24356672 *
  ½  194 5.2 3 24356673 *
14 9/16 235 4.3 3 24356674
15   270 3.7 3 24356675
16 5/8  307 3.3 3 24356676 *
18   389 2.6 3 24356677 *
19 ¾  433 2.3 3 24356678  
20   480 2.1 5 24356679
22 7/8  557 1.7 5 24373834  
25 1 719 1.3 10 24373836  




 

Einsatz für Ventile
ja
Temp. min.
-200
Temp. max.
550
pH-Wert min.
pH 0
pH-Wert max.
pH 14
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