山東泰豐液壓股份有限公司主營：二通插裝閥、電磁閥、充液閥、各種規格剪板機/折彎機油缸、三大類滑閥元件   經營范圍：液壓元件、液壓成套系統；機設備及零件的零售；機電設備；液壓元件進出口

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座式閥在液壓系統中已使用多年。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。液壓系統發展中的改進已導致油路集成塊結構的更多采用。油路集成塊系統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準腔孔中，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。泰豐已經開發的新型TLC二通插裝閥和新型TLFA控制蓋板采用先導控制、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，可廣泛應用于各種固定和移動液壓系統的集成控制。產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泄漏9、污染耐受力更大10、循環時間更快

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二通插裝閥的應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，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的二通插裝閥系列產品，品種繁多，規格齊全：從 Dg16 到 Dg160 通徑均可批量生產，流量范圍為：63 L/min-15000L/min

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