Premium Chengyuan G Series Hydraulic Servo Valves – Precision Engineering for Industrial Excellence
High-performance G Series servo valves (G761, G631, D662, D661, D634, D633) crafted with hardened alloy cores and ultra-precise spool machining for zero-leak operation. Electro-hydraulic actuation ensures ±0.1% repeatability in extreme-pressure systems (350+ bar). CNC-polished internal galleries reduce turbulence by 40% vs. standard valves. Includes wear-resistant PTFE seals for 1M+ cycles in mining, injection molding, or steel mill automation. Direct OEM replacement with 20% faster response than generic models. Bulk pricing available for plant-wide hydraulic upgrades. Ships globally with ISO 9001-certified quality control.