闡述賀德克單向節流閥，HYDAC節流閥

　　上海乾拓貿易有限公司

　　企業QQ：2880626087

　　電話；021-69001039

　　手機；17321017802（微信）

　　郵箱；17321017802@163.com

　　聯系人；楊婷玉

　　地址：上海市嘉定區江橋嘉涌路99弄6號713室

　　單向節流閥

　　HYDAC needle valves with reverse flow check are eq

　　uipped with throttle spindle and turning knob for influ

　　encing the flow rate by means of an adjustable cross-sect

　　ion knob mounted in inli

　　ne connection housing. When the tur

　　DRV-12in one direction. There is free flow in the opposite d

　　irection. Fine adjustment of the flow rate by means of specia

　　lly formed throttle spindles; e.gThe needle valve with reverse flow che

　　ck DRV-08 is a valve with throttle spindle and turning

　　具有反向流量檢查DRV-12的針閥是具有安裝在內聯連接殼體中的節流閥主

　　軸和轉動旋鈕的閥。 當旋轉旋鈕被擰出時，流量增加 - 取決于粘度和壓力。 止

　　回閥允許在另一個方向自由流動。 Qmax = 90l / min Pmax = 350巴

　　ning knob is screwed out, the flow rate

　　is increased - depending on viscosity and pressure. A check valve permits

　　free flow in the other direction. Qmax = 50 l/min

　　Pmax = 350 bar. for the velocity control of loaded consumers

闡述賀德克單向節流閥，HYDAC節流閥