Based on the adjustment method, these valves are classified into: Fixed-type flow dividers/combiners, self-adjusting flow dividers/combiners, adjustable flow dividers/combiners, and combination-adjustable flow dividers/combiners (which integrate both self-adjusting and adjustable mechanisms).
The aforementioned series of hydraulic valves can be designed as low-flow flow dividers/combiners. Specifically, the fixed-structure synchronizing valves within this series can be further categorized into two structural types: the reversing-piston type and the hook-head type.
Based on the method of flow distribution, this series of hydraulic valves can also be classified into: equal-flow dividers and proportional-flow dividers; a commonly adopted ratio for the latter is 2:1.
They can also be designed as low-flow synchronizing valves configured to meet specific proportional requirements.
