This standard specifies the type, main dimensions and basic parameters of pressure tanks used in mechanical seal systems. This standard applies to pressure tanks for mechanical seal systems.
JB/T 6630-1993 history
2015JB/T 6629-2015 Circulation protection system and the auxiliary device of mechanical seal
1993JB/T 6630-1993 Pressure cylinders intended to be used in mechanical sealing system Type, main dimensions and basic parameters
JB/T 6630-1993 Pressure cylinders intended to be used in mechanical sealing system Type, main dimensions and basic parameters was changed to JB/T 6629-2015 Circulation protection system and the auxiliary device of mechanical seal.