www.starflex.net Home | Sitemap   about us products gasket selection engineering info quality standards news contact us feedback   Products --> Semi Metallic --> Tooth Profile Product Selector Elastomers Starflex 1000 Starlfex 1050 Starflex 2000 Starflex 2050 Starflex 3000 Starflex 3050 Starflex 4000 Starflex 4050 Starflon 6220 Starflon 6230 Stargraf 5000 Stargraf 5001 Stargraf 5002 Stargraf 5003 Metal Jacketed Gasket Tooth Profile Style LD Style OG Style OGI Style 11 Style 12 Style 13 Style 21 Style 21G Style 21L Style 31 Style 32 Style 41 Style 41P Style 42 Style 42P Style 43 Style 43P   TOOTH PROFILE Usage The Tooth profile gasket is a concentrically serrated metal core bonded on each face with a soft sealing material. The soft sealing material provides low stress seating. The metallic tooth core provides stability to withstand high pressures. The tooth profile gasket is recommended for heat exchangers and other large diameter gasket applications where spiral wound gaskets are delicate to handle, can get deformed on high bolt loads and have stress retention limitations during cyclic movements in large diameter flanges.     MATERIAL MAXIMUM TEMPERATURE PRESSURE Fillers Starflon/PTFE 260 °C Rated to Class 2500 Flanges Stargraf 500 °C Metals SS 304 537 °C Sheet size Nil 815 °C   Can be provided with or without outer locator ring to suite different flange profiles.   Design Factors m = 2 y = 2,500 psi   Recommended Surface Finish 125 - 250 rms       Home :: About Us :: Products :: Gasket Selection :: Engineering Info :: Quality Standards News :: Contact Us :: Feedback :: Sitemap