Hydraulic Valve Hydraulic Relief Valve in China Supplier

Product Overview

Certainly! Here is a summary of the product based on the detailed introduction, categorized into product overview, product features, product value, product advantages, and application scenarios:

Product Features

**Product Overview**

Product Value

The ChangJia hydraulic relief valve is a direct-operated, sandwich-plate type pressure reducing valve (model ZDR6D..30B/Size 6) manufactured in China. It is designed to reduce system pressure up to 21 MPa with a flow capacity up to 30L/min. The valve features a reliable and stable performance, suitable for precise pressure control in hydraulic systems.

Product Advantages

**Product Features**

Application Scenarios

- Direct-operated 3-way pressure reducing valve with pressure relief function on the secondary side

- Composed of housing, control spool, compression spring, adjustment element, and optional check valves

- Pressure set and maintained precisely via an adjustable compression spring and control spool mechanism

- Requires fluid filtration with a minimum filter fineness of 20 µm, and sealed tank with air filtration for optimal performance

- High quality in manufacturing including specific surface roughness and finish for reliable valve sealing and operation

**Product Value**

This valve ensures stable and accurate control of secondary system pressure, protecting hydraulic systems from overpressure damage and enhancing their operational safety and efficiency. Its robust design and reliability reduce maintenance needs and downtime, offering long-term cost-effectiveness for hydraulic applications.

**Product Advantages**

- Smooth and efficient production process assuring consistent quality and performance

- High market acceptance due to reliable performance and durability

- Company’s integration of “Internet +” business strategies helps maintain competitive pricing and broad sales channels, ensuring better product availability and customer support

- Located in a transportation hub, facilitating easier logistics and customer service

- Customized options available, such as subplates, and adherence to high-intensity valve fixing screw standards

**Application Scenarios**

Ideal for use in hydraulic systems requiring precise pressure reduction and relief functions, such as industrial machinery, construction equipment, automation systems, and mobile hydraulics. It is suitable for various industries where controlling hydraulic pressure is critical to system performance and safety.

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