This standard specifies the general technical conditions for hydraulic components. This standard applies to hydraulic components for general industrial purposes that use hydraulic oil or other hydraulic pressure with equivalent performance as the working medium.
GB/T 7935-2005 Referenced Document
GB/T 2346 Fluid power systems and components--Nominal pressures
GB/T 2347 Hydraulic fluid power--Pumps and motors--Geometric displacements
GB/T 2348 Fluid power systems and components—Cylinder bores and piston rod diameters*, 2018-12-28 Update
GB/T 2349 Fluid power systems and components--Cylinders--Basic series of piston strokes
GB/T 2350 Fluid power systems and components—Cylinder piston rod thread types and dimensions*, 2020-11-19 Update
GB/T 7935-2005 history
2005GB/T 7935-2005 Hydraulic fluid power.General requirements for hydraulic components
1987GB/T 7935-1987 Hydraulic fluid power--General rules of technical requirements for hydraulic components