天榆液压气动MBRV-02P叠加式单向节流阀产品介绍
【中文版】
天榆液压MBRV-02P叠加式单向节流阀是一款专为工业流体控制系统设计的高效执行元件，适用于液压与气动系统的双向流量调节场景。该产品采用模块化叠加式结构设计，通过单向阀与可调式节流机构的创新组合，实现介质单向自由流通与反向精准节流的双重功能。
阀体选用高强度合金材料精密铸造而成，内部流道经过流体动力学优化处理，有效降低压力损耗。节流调节旋钮配备刻度标识，支持0-180°无级调节，操作人员可根据系统需求精确控制流量变化。特殊设计的密封结构在-20℃至80℃工况下均能保持稳定密封性能，适配液压油、乳化液及压缩空气等多种介质。
产品适用于工程机械、冶金设备、注塑成型机等需要双向流量控制的工业场景。正向流通时介质可自由通过单向阀体，反向流动时通过旋转调节杆改变节流口开度，实现执行元件运动速度的线性控制。紧凑的叠加式安装方式可直接集成于阀组系统，节省设备空间的同时提升系统响应效率。
该产品具有调节精度高、压力波动小、重复定位稳定等特点，其模块化设计便于现场维护与部件更换。经过多道工序检测的精密配合部件，配合表面硬化处理工艺，有效提升产品耐磨性能，适用于高频次启闭工况。
【English Version】
Tianyu Hydraulics MBRV-02P Modular Check & Throttle Valve
The Tianyu Hydraulics MBRV-02P modular check & throttle valve is an industrial fluid control component designed for bidirectional flow regulation in hydraulic and pneumatic systems. Featuring a modular stacked configuration, this innovative product integrates a check valve with an adjustable throttling mechanism, enabling free-flow in one direction and precision flow control in the reverse direction.
Manufactured from high-strength alloy materials, the valve body incorporates hydrodynamically optimized internal passages to minimize pressure loss. The throttling adjustment knob with scale markings allows 0-180° stepless regulation, enabling operators to precisely modulate flow rates according to system requirements. Specially engineered sealing components maintain reliable performance across -20℃ to 80℃ operating conditions, compatible with hydraulic fluids, emulsions, and compressed air.
This unit is ideal for industrial applications requiring bidirectional flow control, including construction machinery, metallurgical equipment, and injection molding systems. During forward flow, media passes freely through the check valve, while reverse flow is regulated by rotating the adjustment stem to alter orifice opening, achieving linear control of actuator movement speed. The compact modular design allows direct integration into valve manifolds, optimizing space utilization while enhancing system responsiveness.
Key features include precise flow regulation, minimal pressure fluctuation, and consistent repeatability. The modular construction facilitates on-site maintenance and component replacement. Precision-machined parts undergo multiple quality inspections, with surface hardening treatment enhancing wear resistance for high-cycle operation scenarios.
The product s robust construction and temperature-resistant design ensure long-term service performance in demanding industrial environments. Installation flexibility and maintenance-friendly design make it a practical solution for upgrading existing fluid control systems.
