Description
WS7110/3825
The envelope is made in TFM™ 1600 with 4 mm inner diffusion barrier. 4 mm thick graphite serves as a graphite insert (SIGRAFLEX® EMAIL). The gasket is recommended by enamel equipment manufacturers up to DN 200.
IDT ED 10 (Graphite Insert)
PTFE envelope gasket with inner diffusion barrier and SIGRAFLEX® Email graphite insert.
