Y2-Hb20B溢流阀/Y2Hb20B
产品概述
Y2-Hb20B溢流阀是一款高性能液压控制元件,采用先导式平衡锥阀结构设计,具有体积小、重量轻、工作稳定等特点。该阀主要用于液压系统中定压溢流、安全保护及卸荷控制,适用于工程机械、冶金设备、机床等工业领域。其核心功能是通过调节系统压力保持稳定,当压力超过设定值时自动开启溢流通道,确保系统安全。
产品采用矿物油作为工作介质,适用油温范围为-15~65℃,油液过滤精度需小于30μm。阀体外露加工表面及内腔均经过油封处理,有效期为一年,确保了长期储存及使用中的防锈性能。订货时需注明电源电压参数(交流/直流可选),以满足不同工况需求。
1616
结构特点
Y2-Hb20B溢流阀由主阀和先导阀组成,主阀采用锥阀结构,响应速度快且密封性好;先导阀部分集成电磁控制单元,可实现电控卸荷功能。阀体材质为高强度铸铁,内部流道经优化设计以减少压力损失和噪声。产品提供法兰连接和管式连接两种安装方式,适配不同管路布局需求。
该阀在设计中注重抗污染能力,关键部件经过精密加工和耐磨处理,适合在高压(31.5MPa)环境下长期运行。其紧凑型结构便于集成到复杂液压系统中,同时维护简便,仅需定期检查油封状态及清洁度即可保障性能。
81115
技术参数
- 工作压力范围:0~31.5MPa
- 额定流量:20L/min(具体需根据系统配置调整)
- 介质类型:矿物油(推荐ISO VG32~68)
- 环境温度:-20~+70℃
- 电磁铁选项:交流(110V/220V/380V)或直流(12V/24V)
Product Introduction (English)
The Y2-Hb20B relief valve is a precision hydraulic component designed for pressure regulation and system protection in industrial applications. Its pilot-operated balanced poppet structure ensures reliable performance with compact dimensions, making it suitable for construction machinery, metalworking equipment, and automated production lines.
Key features include a mineral oil-compatible design (-15~65℃ operating temperature), internal/external anti-corrosion treatment, and optional flange/threaded connections. The valve automatically opens to divert excess flow when system pressure exceeds the preset value, preventing overload. The electromagnetic pilot unit allows remote control for unloading functions.
1625
Design Advantages
The Y2-Hb20B utilizes a two-stage pressure control mechanism: the main poppet ensures rapid response, while the pilot section enables precise adjustment. Optimized flow paths reduce turbulence and noise generation. Its robust cast iron construction withstands high-pressure conditions up to 31.5MPa, with hardened components for extended service life.
Maintenance requirements are minimal—routine checks of oil seals and filtration (30μm recommended) suffice. The valve supports horizontal/vertical installation and can be customized with AC/DC solenoids. Note: Specify voltage parameters when ordering.
6827
Specifications
- Pressure Range: 0~31.5MPa adjustable
- Flow Capacity: 20L/min (system-dependent)
- Fluid Compatibility: Mineral-based hydraulic oils (ISO VG32~68)
- Ambient Temperature: -20~+70℃
- Electromagnetic Options: AC (110V/220V/380V) or DC (12V/24V)
11220
简单介绍
Y2-Hb20B 溢流阀3、产品的外露加工表面及内腔均已油封,油封有效期为一年。4、订货时请注明电源电压数值。
Y2-Hb20B溢流阀/Y2Hb20B
Y2-Hb20B 溢流阀
的详细介绍
Y2-Hb20B 溢流阀
安装使用须知: |
1、使用油液的品种为矿物油,使用油温为-15~65℃。
2、油液的过滤精度小于30μm。
3、产品的外露加工表面及内腔均已油封,油封有效期为一年。
4、订货时请注明电源电压数值。 |
注:我厂生产法兰连接及管式连接的电磁溢流阀,样本从略,详细资料可向我厂咨询。
Y2-Ha10L* Y2-Ha10B* Y2-Ha10F* Y2-Ha20L* Y2-Ha20B* Y2-Ha20F* Y2-Ha32L* Y2-Ha32B* Y2-Ha32F* Y2-Hb10L* Y2-Hb10B* Y2-Hb10F* Y2-Hb20L* Y2-Hb20B* Y2-Hb20F* Y2-Hb32L* Y2-Hb32B* Y2-Hb32F* Y2-Hc10L* Y2-Hc10B* Y2-Hc10F* Y2-Hc20L* Y2-Hc20B* Y2-Hc20F* Y2-Hc32L* Y2-Hc32B* Y2-Hc32F* Y2-Hd10L* Y2-Hd10B* Y2-Hd10F* Y2-Hd20L* Y2-Hd20B* Y2-Hd20F* Y2-Hd32L* Y2-Hd32B* Y2-Hd32F*
YF-B8H4-S YF-B10H4-S YF-B20H4-S YF-B32H4-S YF-L8H4S- YF-L10H4-S YF-L20H4-s YF-L32H4-S YF-F32H4-S
电磁溢流阀:YFEH-B20H-S,YFEH-L20H-S,YFEO-B20H-S,YFEO-L20H-S,YFEO-B32H-S,YFEO-L32H-S,YFEH-B32H-S,YFEH-L32H-S,YFEO-B32H-S,YFEO-L32H-S,Y2EH-HA10B,Y2EH-HA20B,Y2EH-HA32B,卸荷溢流阀:HY-HA10B,HY-HA20B,HYE-HA10B,HYE-HA20B
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