Spiral Wound Gaskets

 

Gasket Construction
The spiral wound gasket is semi-metallic, comprising of a spirally wound v-shaped stainless steel strip and a non-metallic filler material, such as graphite or PTFE. Also on the gasket, is a solid outer ring used for centering and controlling compression. This minimizes the risk of material creeps through over-tightening.

For the toughest conditions, spiral wound gaskets are available with an additional inner ring. This protects the windings (particularly the filler), from contamination, or attack by the product traveling past the pipeline joint.

 

 

SS304 Spiral Wound Gasket PN16/PN40
IR304 + PTFE + OR304 (IR-Inner Ring, Filler-PTFE, OR-Outer Ring)

DESCRIPTION OUR REF.
SS304 SPIRAL WOUND GASKET PN16 (Max. Temp: 300C-Max. Press: 600PSI) GKS01
SS304 SPIRAL WOUND GASKET PN40 (Max. Temp: 300C-Max. Press: 600PSI) GKS02

 

Carbon Steel Spiral Wound Gasket PN16/PN40
IR304 + Graphite/OR C.S (IR-Inner Ring, Filler-Graphite, OR-Outer Ring)

DESCRIPTION OUR REF.
CARBON STEEL SPIRAL WOUND GASKET PN16 (Max. Temp: 450C-Max. Press: 1500PSI) GKS03
CARBON STEEL SPIRAL WOUND GASKET PN40 (Max. Temp: 450C-Max. Press: 1500PSI) GKS04

 

Carbon Steel Spiral Wound Gasket STD.ASME B16.20
Ansi150/300/600# Red Colour IR/SS316L+Graphited / OR-CS
(IR-Inner Ring, Filler-Graphited, OR Outer Ring)

DESCRIPTION OUR REF.
CARBON STEEL SPIRAL WOUND GASKET STD.ASME B16.20 Ansi150# (Max. Temp: 450C-Max. Press: 1500PSI) GKS05
CARBON STEEL SPIRAL WOUND GASKET STD.ASME B16.20 Ansi300/600# (Max. Temp: 450C-Max. Press: 1500PSI) GKS06