Y63B/中底壓溢流閥Y-63B是一種廣泛應(yīng)用于液壓系統(tǒng)中的壓力控制元件，采用板式連接結(jié)構(gòu)，適用于中低壓工況。該產(chǎn)品通過調(diào)節(jié)系統(tǒng)壓力，有效保護液壓設(shè)備免受超壓損害，同時可穩(wěn)定流量平衡，確保系統(tǒng)運行平穩(wěn)。

其功能特點豐富多樣。作為安全閥時，常態(tài)關(guān)閉狀態(tài)下可在系統(tǒng)壓力超過設(shè)定值時迅速開啟泄壓；作為穩(wěn)壓閥時，通過動態(tài)調(diào)節(jié)溢流量維持系統(tǒng)壓力恒定。此外，該產(chǎn)品還可通過遙控口實現(xiàn)遠程調(diào)壓或多級壓力控制。配備卸荷接口后，配合換向閥可實現(xiàn)油路卸荷功能。其緊湊的板式設(shè)計節(jié)省安裝空間，適配多種液壓回路需求。

技術(shù)參數(shù)方面，該閥額定工作壓力覆蓋中低壓范圍，流量調(diào)節(jié)靈敏，響應(yīng)速度快。閥體進出口通道經(jīng)流體動力學(xué)優(yōu)化，減少壓力損失。主要材質(zhì)為耐磨鑄鐵，適用于礦物油等常見液壓介質(zhì)。產(chǎn)品提供管式和板式兩種安裝選項，用戶可根據(jù)系統(tǒng)布局靈活選擇。

Y63B/中底壓溢流閥Y-63B廣泛應(yīng)用于冶金、工程機械、注塑設(shè)備等工業(yè)領(lǐng)域，適用于需壓力控制或過載保護的液壓回路。其穩(wěn)定性和可靠性在長期使用中得到驗證，尤其適合對壓力波動敏感的系統(tǒng)。

The Y63B Medium/Low Pressure Relief Valve is a pressure control component designed for hydraulic systems. Featuring a compact plate-mounted structure, it operates effectively in medium-low pressure conditions. The valve automatically releases excess pressure when system pressure exceeds predefined limits, ensuring equipment safety.

It offers a wide range of functions. When used as a safety valve, it remains closed under normal conditions and quickly opens to release pressure when the system pressure exceeds the set value. As a stabilizing valve, it dynamically adjusts the overflow to maintain constant system pressure. Additionally, the valve can achieve remote pressure adjustment or multi-level pressure control through its remote control port. Equipped with an unloading port, it can work with directional valves to enable circuit unloading. Its compact plate design saves installation space and is compatible with various hydraulic circuit requirements.

In terms of technical parameters, the valve has a rated working pressure that covers the medium-low pressure range, with sensitive flow regulation and fast response speed. The valve s inlet and outlet channels are optimized for fluid dynamics to reduce pressure loss. Made of wear-resistant cast iron, it is suitable for common hydraulic media such as mineral oil. The product is available in both pipe and plate mounting options, allowing users to choose flexibly according to the system layout.

The Y63B Medium/Low Pressure Relief Valve is widely used in industrial fields such as metallurgy, construction machinery, and plastic injection equipment, and is suitable for hydraulic circuits that require pressure control or overload protection. Its stability and reliability have been verified through long-term use, making it particularly suitable for systems that are sensitive to pressure fluctuations.