CSDY4型电液伺服阀servo valve

704所专业研发、生产、销售电液伺服阀，因我所的阀采用射流管技术、故在抗污染能力、灵敏度等方面有显著的优势，在使用过程种能稳定工作、不易堵塞。

we professionally produce the electro-hydraulic jet-pipe servovalves,which is strong preventing pollution ,good quality ,small size ,quick response and good sensitivity.the valves are high stability,reliability and not easy to be blocked up.

现我所伺服阀已形成年产2000台规模，产品规格从2l~200l，使用压力从0.5mpa~31.5mpa。产品广泛应用于冶金、电力、塑机、石油炼化、试验机等行业，也是众多设计院、主机厂的。

we could produce around 2000 pieces per year,the flow is from 2l~200l (with 21 mpa)and working pressure is from 0.5mpa~31.5mpa. our products are wide used in aviation ,navigation,metallurgy,chemical industry,textile industry,machine building and power plant equipments.

我们将始终保证产品质量，保持周到的服务优势来满足用户的需求。

ps：csdy4阀的流量规格为120l~200l（21mpa）。

modle:csdy4,flow is from 120l~200l with 21mpa.