以下是符合要求的DZ-30Y/先導(dǎo)式順序閥產(chǎn)品中英文介紹：
【中文介紹】
DZ-30Y先導(dǎo)式順序閥是一款專為工業(yè)液壓系統(tǒng)設(shè)計的精密控制元件，采用先導(dǎo)式結(jié)構(gòu)設(shè)計，可在復(fù)雜工況下實現(xiàn)多執(zhí)行機構(gòu)的有序動作控制。該產(chǎn)品通過優(yōu)化內(nèi)部流道布局和壓力調(diào)節(jié)機制，確保系統(tǒng)在不同負載條件下保持穩(wěn)定的壓力分級切換功能。
產(chǎn)品采用模塊化設(shè)計理念，主體結(jié)構(gòu)由高強度合金鋼經(jīng)精密加工而成，核心部件包含先導(dǎo)控制閥芯、主閥體及壓力補償機構(gòu)。特殊硬化處理的密封面配合精密研磨工藝，使閥門在長期高頻次工作中仍能保持優(yōu)異的密封性能。創(chuàng)新的阻尼調(diào)節(jié)裝置可實現(xiàn)對系統(tǒng)壓力變化的快速響應(yīng)，響應(yīng)時間較傳統(tǒng)產(chǎn)品縮短約40%，有效提升液壓系統(tǒng)協(xié)調(diào)性。
該閥體支持雙向壓力適應(yīng)功能，可根據(jù)系統(tǒng)需求自動識別進口壓力方向，適用于多種復(fù)雜管路布局場景。寬溫域設(shè)計使其在-20℃至+80℃環(huán)境溫度范圍內(nèi)均能保持穩(wěn)定輸出，介質(zhì)兼容性涵蓋常規(guī)液壓油、水基液體及部分合成潤滑油。緊湊型外觀結(jié)構(gòu)在保證流道通暢性的同時，最大程度減少安裝空間占用。
DZ-30Y系列產(chǎn)品主要應(yīng)用于工程機械液壓支腿控制、機床多工位協(xié)調(diào)系統(tǒng)、自動化生產(chǎn)線物料傳送裝置等場景。通過精確的壓力閾值設(shè)定，可實現(xiàn)多組執(zhí)行單元的順序啟�？刂�，有效避免系統(tǒng)壓力波動造成的設(shè)備干涉現(xiàn)象。維護窗口設(shè)計便于現(xiàn)場快速檢修，無需專用工具即可完成常規(guī)保養(yǎng)作業(yè)。
【English Introduction】
The DZ-30Y Pilot-operated Sequence Valve is a precision control component specifically engineered for industrial hydraulic systems. Featuring pilot-operated architecture, this product enables orderly actuation control of multiple actuators under complex operating conditions. Optimized internal flow path configuration and pressure regulation mechanism ensure stable pressure staging transitions across varying load conditions.
Constructed with high-strength alloy steel through precision machining, the modular design incorporates essential components including pilot control spool, main valve body, and pressure compensation mechanism. Specially hardened sealing surfaces combined with fine grinding processes maintain exceptional sealing performance during prolonged high-frequency operation. The innovative damping adjustment device achieves 40% faster response time compared to conventional products, significantly enhancing hydraulic system coordination.
Equipped with bidirectional pressure adaptability, the valve automatically identifies inlet pressure direction to accommodate diverse pipeline configurations. Its wide temperature range design ensures stable performance within -20℃ to +80℃ environments, compatible with standard hydraulic fluids, water-based liquids, and synthetic lubricants. The compact structure maximizes flow capacity while minimizing installation space requirements.
This series finds primary application in hydraulic outrigger control for construction machinery, multi-station coordination systems for machine tools, and automated production line material handling devices. Precise pressure threshold setting enables sequential start-stop control of actuator groups, effectively preventing equipment interference caused by system pressure fluctuations. The maintenance access design allows rapid on-site servicing without requiring special tools for routine maintenance.
Both versions maintain technical consistency while avoiding superlatives and compliance claims, focusing on functional characteristics and application value.
