哈威SF，SD，SK，SU型調速閥可作為二通和三通調速閥交貨。哈威調速閥可無級調節液壓系統流量，而SU型調速閥可用于兩檔恒定的流量的調節。流量系數不取決于液壓系統壓力和介質粘度，并被穩定地保持在其Z小的偏差范圍內。通過集成其它機能的閥（如溢流閥、卸荷閥或用外部Z口控制）可滿足特殊要求。也可提供裝有旁通單向閥和任意流通方向的橋式回路的二通調速閥。哈威HAWE流量控制閥 HAWE哈威調速閥

哈威SF，SD，SK，SU型調速閥的 zui大壓力Pmax＝315bar zui大流量Qmax＝0.3至130 l/min。 哈威SF，SD，SK，SU型調速閥可作為二通和三通調速閥交貨。哈威調速閥可無級調節液壓系統流量，而SU型調速閥可用于兩檔恒定的流量的調節。流量系數不取決于液壓系統壓力和介質粘度，并被穩定地保持在其zui小的偏差范圍內。通過集成其它機能的閥（如溢流閥、卸荷閥或用外部Z口控制）可滿足特殊要求。也可提供裝有旁通單向閥和任意流通方向的橋式回路的二通調速閥。多種操作方式使此種調速閥更具有廣泛的使用性。哈威HAWE流量控制閥 HAWE哈威調速閥

 

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哈威SF/SD/SK/SU型調速閥，哈威流量閥東莞*，哈威SF/SD/SK/SU型流量控制閥型號說明：

The flow valves type SF, SD, SK and SU are available in 2 and 3-way versions.  They enable continuous adjustment of the oil flow settings in oil-hydraulic systems.  With the type SU, a choice can be made between two constant flows.  The flow rate is kept constant within a close tolerance regardless of the system  pressure and viscosity of the hydraulic oil.  Additional  functions （pressure-limiting valve and idle circulation valve  integrated in the valve or implemented externally via Z  port） enable  adjustment to specific requirements.  The 2-way flow  valves are available with bypass check valve and bridge circuit  for free selection of the flow direction.  The various actuation modes make these flow valves suitable for a broad range  of applications哈威HAWE流量控制閥 HAWE哈威調速閥