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座式閥在液壓系統(tǒng)中已使用多年。它們通常被稱為兩通單向閥。以這種方式，它們用作單向閥，允許沿一個方向自由流動，而封閉反向流動。經(jīng)過某些改進，這種閥可受控制而克服正常封閉作用，從而可以沿兩個方向控制流動，這既是所謂插裝閥的控制概念基礎(chǔ)。液壓系統(tǒng)發(fā)展中的改進已導(dǎo)致油路集成塊結(jié)構(gòu)的更多采用。油路集成塊系統(tǒng)消除了元件之間眾多的連接管路，從而實際上消除了潛在的泄漏點及連帶的油液浪費。把插裝閥的主動要素插入油路集成塊的標(biāo)準(zhǔn)腔孔中，并用被動塊（蓋板）蓋住此插件，這樣就完成了插裝閥概念。

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泰豐新設(shè)計一般來說，二通插裝閥用于較大的流量，目的在于更高效、更快和更緊湊的液壓系統(tǒng)。泰豐已經(jīng)開發(fā)的新型TLC二通插裝閥和新型TLFA控制蓋板采用先導(dǎo)控制、座閥升級、插裝式連接的模塊化、可配組的集成化液壓控制元件，可廣泛應(yīng)用于各種固定和移動液壓系統(tǒng)的集成控制。產(chǎn)品安裝連接尺寸符合ISO  7368、DIN  24342和GB2877。如今的機械需要成本效應(yīng)和能量效益都特別高的控制，泰豐插裝閥滿足了這些需要。

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1、設(shè)計靈活2、安裝成本低3、外形尺寸較小4、性能和控制更好5、可靠性提高6、壓力能力提高7、工作效率提高8、消除了外泄漏并減少了內(nèi)泄漏9、污染耐受力更大10、循環(huán)時間更快

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二通插裝閥的應(yīng)用二通插裝閥一般用于流量大于150L/min的中壓至高壓液壓系統(tǒng)，以便在各種用途中提供傳動與運動控制。油壓機、塑料成型機、剪切和打包機、機床和金屬成型機械、軋鋼機和其他金屬一次加工設(shè)備、行走車輛、船舶

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山東泰豐液壓股份有限公司生產(chǎn)的二通插裝閥系列產(chǎn)品，品種繁多，規(guī)格齊全：從 Dg16 到 Dg160 通徑均可批量生產(chǎn)，流量范圍為：63 L/min-15000L/min

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