KLINGER - JUNTA 508 MM

GASKET FOR GASKET (STATIC); INTERIOR DIAMETER: 508 MM; OUTER DIAMETER: 607 MM; THICKNESS: 3 MM; MATERIAL: GRAPHITE WITH METAL INSERT OF AISI 316 STAINLESS STEEL ASBESTOS FREE; FLUIDS: WATER, VAPORS, OIL, ACIDS; NOMINAL PIPE DIAMETER: 20"; FLAT JOINT; FOR SERIES 150 RF ASME B16.21 FLANGES; TEMPERATURES UP TO 550?C; MAX PRESSURE 200 KG/CM2; PH FROM 0 TO 14. USE: FOR HIGH PRESSURES AND TEMPERATURES WITH PRESSURE VARIATIONS AND VIBRATIONS