Quadragraph is a multiple density “dog bone” pattern inhibited grade flexible graphite sheet with stainless steel inserts. The pattern gives greater sealing performance in low load applications of where thermal cycling is an issue as compared with traditional flat graphite sheet.
The “dog bone” cross section allows the sealing material to be restructured into thick, low-density walls surrounded by thin, high-density quadrants.
The “dog bone” cross section allows for a multiple density, multiple thickness material. The thick, low-density graphite walls accommodate flange distortion. The thin, high-density quadrants provide the thinnest material possible for improved load transfer and torque retention.
|Operating Limits** & Specifications|
|y value (psi)||2000|
** Test data available upon request
*** Check Leader Global Technologies for oxidizing applications
Quadragraph is designed for high temperature and corrosive environments. It is effective in the widest range and combination of pressures, temperatures and chemicals. This innovative sheet gives you the availability of an off-the-shelf gasket material designed for the most demanding services.
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