DOUBLE CARTRIDGE SEALS Kitting We supply spare parts for all our cartridges and can adapt to different combinations of materials for the contact surfaces and O-rings, springs, gaskets etc. and can make faster and more flexible deliveries. All our operations are guaranteed by static operating tests after manipulation. Self-centering Setting clips. f Flange gaskets -Basic. -Special materials Frenzelit range. -Elastomer materials. -PTFE. V_ O-rings High-performance materials -Atlas®, FFKM. Certified materials -FDA, CE 1935/2004, KTW. Faces for cartridges and seals with detachable surfaces: -Silicon carbide. -Tungsten carbide. -Impregnated carbon. Springs for cartridges and multispring seals: -AISI 316 steel (G). -Hastelloy® C. Drive screws and set screws: -DIN 913 for locking on shaft. -DIN 914 for locking on soft sleeves. -DIN 915 for positioning the cartridge sleeve. V _ Hidering SAFE INDUSTRY