![](https://myriad-dz.com/wp-content/uploads/2013/11/Joint-pour-fermeture-AUTOCLAVE.jpg)
JOINT SUPRANITE SL2
Seal for Autoclave closure, consisting of a steel sole and a graphite lining for resistance and sealing. The uniform nature of the compressed layer locally ensures the densification necessary for sealing, even in case of recovery after cold shutdown