Sprial Wound Gasket
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Sprial Wound Gasket
Gasket are manufactured from metal strips,sprially wound with an inlay of filler between each turn.


Type Winding Only
Suitable for tongue and groove, male and female or flat face and recess flanges.		 Type IR (With Inner Ring)
Identical to Winding Only but fitted with the protective inner ring which gives high pressure and temperature.


Type OR (With Outter Ring)
As Winding Only but fitted with an external ring which accurately centralises the sealing element.		 Type OR+IR
Identical to Outter Ring but fitted with an inner ring to prevent damage to the gasket bore and inner winding.


Available Gasket Materials

Metal Material as Standard

Material Min. Max.  
F C F C  
Carbon Steel -40 -40 1000 540
SS 304 -320 -195 1400 760
SS 316L -150 -100 1400 760
SS 321 -320 -195 1400 760
SS 347 -320 -195 1700 925
INCOLOY 800 -150 -100 1600 870
INCONEL 600 -150 -100 2000 1090
MONEL 400 -200 -130 1500 820
NICKEL 200 -320 -195 1400 760
TITANIUM -320 -195 2000 1090


Genearal Data
Material Min. Max.  
F C F C  
Ceramic -350 -212 2000 1090
Flexible Graphite -350 -212 950 510
PTFE -400 -240 500 260
Non- Asbestos -184 -120 482 250