直動式溢流閥 DBDS10P/31.5 產(chǎn)品介紹（中英文）
【中文介紹】
DBDS10P/31.5 直動式溢流閥是一款專為液壓系統(tǒng)壓力控制設(shè)計(jì)的高性能元件，適用于需要穩(wěn)定壓力保護(hù)的工業(yè)場景。該產(chǎn)品采用直動式結(jié)構(gòu)設(shè)計(jì)，通過精準(zhǔn)的彈簧力與液壓平衡原理，實(shí)現(xiàn)對系統(tǒng)壓力的快速響應(yīng)與可靠調(diào)節(jié)，有效防止系統(tǒng)超壓風(fēng)險(xiǎn)，保障設(shè)備安全運(yùn)行。
核心特點(diǎn)：
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精密壓力調(diào)節(jié)
內(nèi)置高精度彈簧與優(yōu)化閥芯結(jié)構(gòu)，支持31.5 MPa工作壓力下的穩(wěn)定調(diào)控，壓力波動范圍小，適應(yīng)頻繁工況變化。閥體采用高強(qiáng)度合金材料，經(jīng)特殊表面處理工藝，顯著提升抗磨損與耐腐蝕性能。
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快速響應(yīng)與低能耗
直動式設(shè)計(jì)省去先導(dǎo)控制回路，閥芯動作直接受系統(tǒng)壓力驅(qū)動，開啟/閉合響應(yīng)時(shí)間縮短至毫秒級，有效減少壓力沖擊。內(nèi)部流道經(jīng)流體動力學(xué)優(yōu)化，壓力損失降低15%以上，助力系統(tǒng)能效提升。
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緊湊化與易維護(hù)
模塊化結(jié)構(gòu)設(shè)計(jì)使體積較同類產(chǎn)品縮減約20%，適配空間受限的安裝環(huán)境。閥體配備標(biāo)準(zhǔn)化接口與可拆卸組件，支持快速維護(hù)與備件更換，顯著降低停機(jī)時(shí)間。
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廣泛適用性
適用于工程機(jī)械、冶金設(shè)備、注塑成型機(jī)等中高壓液壓系統(tǒng)，可滿足液壓泵出口壓力保護(hù)、系統(tǒng)安全溢流等多種功能需求。兼容礦物油、水乙二醇等常見液壓介質(zhì)。
技術(shù)優(yōu)勢：
- 工作壓力范圍：0.5-31.5 MPa
- 最大流量：60 L/min（視具體工況調(diào)整）
- 溫度適應(yīng)范圍：-20℃至+80℃
- 提供G1/4至G1/2多種接口規(guī)格選擇
該產(chǎn)品通過嚴(yán)謹(jǐn)?shù)闹瞥坦芸嘏c全生命周期測試，在復(fù)雜工況中展現(xiàn)穩(wěn)定表現(xiàn)，是提升液壓系統(tǒng)安全性與能效的理想選擇。
【英文介紹】
The DBDS10P/31.5 Direct-Acting Relief Valve is a high-performance hydraulic component designed for precise pressure control in industrial systems. Utilizing a direct-acting mechanism, it ensures rapid pressure regulation and reliable overload protection up to 31.5 MPa, making it essential for safeguarding hydraulic equipment under demanding operating conditions.
Key Features:
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Precision Pressure Management
Engineered with a precision-calibrated spring and optimized spool configuration, the valve maintains stable pressure control within ±1.5% of set value at 31.5 MPa. The high-strength alloy body with advanced surface treatment ensures extended service life under abrasive or corrosive environments.
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Instant Response & Energy Efficiency
The direct-acting mechanism eliminates pilot circuits, enabling sub-50ms response time for pressure relief activation. Hydrodynamically refined internal passages reduce pressure drop by over 15%, contributing to enhanced system energy efficiency.
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Compact Design & Serviceability
Featuring a modular structure with 20% reduced footprint compared to conventional models, it adapts to space-constrained installations. Standardized interfaces and field-serviceable components enable quick maintenance with minimal downtime.
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Broad Application Compatibility
Ideal for construction machinery, metal processing equipment, and plastic injection systems, this valve supports multiple functions including pump protection and system pressure relief. Compatible with mineral oils, water-glycol fluids, and other common hydraulic media.
Technical Highlights:
- Pressure Range: 0.5-31.5 MPa
- Maximum Flow Capacity: 60 L/min (adjustable per application)
- Temperature Range: -20℃ to +80℃
- Port Options: G1/4 to G1/2 threaded connections
Through rigorous manufacturing controls and lifecycle validation testing, this valve delivers consistent performance across variable operating conditions, providing a reliable solution for optimizing hydraulic system safety and operational efficiency.
