# Spiral Wound Gasket with outer ring, Material: 316L/Graphite/C-Steel
Artnum: 6046SD20

The Spiral Wound Gasket consists of a spirally wound, beaded metal strip made from stainless steel 316L. A graphite soft material strip [purity 98%C] protruding on both sides is inserted between the individual windings.The outer support ring [material: carbon steel, corrosion protected] stabilizes the spiral on the outer diameter and also ensures the centering between the flange bolts.Spiral Wound Gaskets are particularly suitable for applications with high operating pressures and critical operating conditions.


## Operating data

- Temperatur (min) : -60 °C
- Temperatur (max) : 300 °C
- Pressure (max) : 320 bar

## Gasket characteristics DIN 28090

- бVO [N/mm²] : 150
- бVU 0,1 [N/mm²] : 50
- m (DIN 28090) : 1.4

## Gasket characteristics ASME

- m (ASME) : 3
- Y [PSI] : 7300

## Approvals and test reports

- BAM oxygen : 1
- Features : Drinking water certificate HY

## Flange shapes

- Self-centering, Raised Face (form IBC) : 1