Hydraulic valves often suffer from internal leakage and inefficiency due to their high pressure, corrosion and wear. Replacing and repairing spools and slives of these valves is a very cheap and affordable effective way done by Saman Sanat Pouya Company experts.

In the manufacturing and replacement of spools and slives of hydraulic valves, suitable material materials, anti-corrosion and abrasion, polished surfaces, proper tolerance between spools and slides, matching openings and openings in spools and slides in accordance with the standard, match the shape of the spool with the corresponding diagram Features are important characteristics which need to be considered.

Keywords:

Spool corrosion, internal leakage, defective (broken) spool, spool manufacturing, spool, slive, spool and slive, leak mines, pilot leakage - spoil failure (braking), precision machining , corrosion, leakage, construction (manufacturing), failure (braking), repair, spool and slouch wear, spool repair, slive repair, Spoil leakage, valve leakage.