（中文版）天榆液压气动A1Y-Hb20B电控单向阀产品介绍
产品概述
A1Y-Hb20B电控单向阀是天榆液压气动技术团队研发的高性能流体控制元件，专为液压与气动系统中的单向流量控制需求设计。该产品采用电磁驱动方式，通过电信号精准控制阀芯启闭，实现流体介质的单向导通或截止功能。其紧凑型结构、稳定可靠的性能表现，可广泛应用于工业自动化、工程机械、冶金设备等领域，满足复杂工况下的流体控制需求。
核心特点
- 智能控制与快速响应
集成高灵敏度电磁驱动单元，支持直流或交流电压输入，响应时间短，动作精准，可适配PLC或其他自动化控制系统实现远程操作。
- 优异密封性能
阀芯与阀座采用特殊硬化处理工艺，结合多层密封结构设计，有效降低内部泄漏率，确保长期使用中的密封可靠性。
- 耐压耐温设计
阀体选用高强度合金材料，经过精密加工成型，工作压力范围覆盖常规工业需求，介质温度适应性广，可在-20℃至+80℃环境中稳定运行。
- 安装维护便捷
模块化设计兼容多种接口标准，支持水平或垂直安装，并提供防尘防溅型电气接口，减少外部环境对设备的影响。
技术参数
- 公称通径：20mm
- 工作压力范围：0.2-31.5MPa
- 控制电压：DC12V/24V或AC220V（可选）
- 介质兼容性：液压油、压缩空气、水-乙二醇等非腐蚀性流体
- 防护等级：IP65（电气部分）
应用领域
本产品适用于工程机械液压锁紧回路、冶金设备压力保持系统、自动化生产线气动控制单元等场景，尤其适合需要精确控制流体单向流动的场合。其稳定的性能表现可助力提升设备运行效率，降低系统能耗。
（英文版）Tianyu Hydraulic & Pneumatic A1Y-Hb20B Electrically Controlled Check Valve Introduction
Product Overview
The A1Y-Hb20B solenoid-operated check valve, developed by Tianyu Hydraulic & Pneumatic, is a high-performance fluid control component designed for unidirectional flow regulation in hydraulic and pneumatic systems. Utilizing electromagnetic actuation technology, it precisely controls valve core movement through electrical signals to enable or block medium flow. With its compact structure and reliable performance, this valve is widely applied in industrial automation, construction machinery, metallurgical equipment, and other fields requiring stable fluid control under complex working conditions.
Key Features
- Intelligent Control & Rapid Response
Equipped with a highly responsive electromagnetic drive unit compatible with DC/AC power input, it achieves millisecond-level actuation accuracy and seamless integration with PLC or automated control systems.
- Enhanced Sealing Performance
Multi-stage sealing structure combined with hardened valve core and seat ensures minimal internal leakage, providing long-term operational reliability.
- Robust Pressure & Temperature Resistance
High-strength alloy valve body withstands working pressures up to 31.5MPa and operates stably within a broad temperature range (-20℃ to +80℃).
- User-Friendly Design
Modular construction supports flexible installation orientations, while IP65-rated electrical connectors enhance environmental adaptability.
Technical Specifications
- Nominal Diameter: 20mm
- Pressure Range: 0.2-31.5MPa
- Control Voltage: DC12V/24V or AC220V (optional)
- Medium Compatibility: Hydraulic oil, compressed air, water-glycol mixtures, etc.
Applications
Ideal for hydraulic locking circuits in construction machinery, pressure maintenance systems in metallurgical equipment, and pneumatic control units in automated production lines. Its precision in unidirectional flow management contributes to optimized system efficiency and energy savings.
（总字数：中英文各约450字）
