Please enter the standard number above
JB/T 8023.2-1999 JB/T 8023.2-1999 Star handles for machine tool fixture parts and components JB/T8023.2-1999 Standard download dec
JB/T 8023.1-1999 JB/T 8023.1-1999 Machine tool fixture parts and components Knurled handles JB/T8023.1-1999 Standard download deco
JB/T 8022.1-1999 This standard is a revision of JB/T 8022.1-95 "Internal expanders for machine tool fixture parts and components".
JB/T 8021.2-1999 This standard is a revision of JB/T 8021.2-95 "Bolt-type positioners for machine tool fixture parts and component
JB/T 8021.1-1999 JB/T 8021.1-1999 Machine tool fixture parts and components Hand-pull positioner JB/T8021.1-1999 Standard download
JB/T 8020.2-1999 JB/T 8020.2-1999 Thick stopper for machine tool fixture parts and components JB/T8020.2-1999 Standard download de
JB/T 8020.1-1999 JB/T 8020.1-1999 Thin stopper for machine tool fixture parts and components JB/T8020.1-1999 Standard download dec
This standard specifies the structural type, dimensions and technical requirements of locking nuts (II) for valve stem nuts. JB/T