The expanded graphite Valvograph valve packing PGT1 C8248 is a stem sealing kit with great quality, suitable for the tipical industrial application MP – MT. This sealing which is extremely proven is the most economical solution for more general applications.
Flexible expanded graphite rings Valvograph
Preox carbon P.A.N. yarns packing C8200 with pure graphite impregnation as wiper rings
Designed for valves, suitable for steam, gases and most chemical and petrochemical products in mild temperature.
|P bar||Ibf/in2||Vm/S||f/pm||pH||T °C||°F|
|200||3000||1||200||0÷14(3)||-100 ÷350(1) +500(2)||-150 ÷ 650(1) +900(2)|