Description:

Rexroth Relief Valve DBDS6G1A/400 is a high-performance direct-acting relief valve produced by Bosch Rexroth, belonging to the DBD series. This series of relief valves is mainly used to limit the pressure in the hydraulic system to ensure that the system operates within the safe pressure range. DBDS6G1A/400 is a direct-acting relief valve that controls the pressure in the hydraulic system through the interaction of the spring and the valve core. When the system pressure reaches the set value, the valve core will automatically open to release excess hydraulic oil, thereby protecting the system from damage caused by excessive pressure. The valve is mainly composed of a valve sleeve, a spring and a valve core, and adopts line contact sealing technology to achieve minimal leakage. The valve body is made of high-strength cast iron material with good mechanical properties and corrosion resistance.

Application areas:

Rexroth Relief Valve DBDS6G1A/400 is widely used in many fields due to its high performance and reliability:
Industrial hydraulic system: In industrial hydraulic system, the valve is used to limit the system pressure to ensure that the equipment operates within the safe pressure range. For example, the DBDS6G1A/400 can effectively prevent equipment damage caused by excessive pressure in equipment such as injection molding machines, hydraulic presses, and hydraulic presses.

Construction Machinery: In construction machinery such as excavators, cranes, and loaders, this valve protects hydraulic systems from damage caused by excessive pressure. It ensures stable operation under complex operating conditions and reduces hydraulic system failures caused by excessive pressure.

Marine and Offshore Engineering: In ship hydraulic systems such as steering gear, cranes, and anchor winches, this valve limits pressure in the hydraulic system, ensuring stable operation in harsh marine environments.

Aerospace: In the aerospace field, hydraulic systems require high reliability and high-precision pressure control. The DBDS6G1A/400 can be used in aircraft landing gear retraction and extension systems, flight control surface actuation systems, and other applications to ensure safe operation of the hydraulic system.

Advantages:

Direct-Acting Design: This valve utilizes a direct-acting structure without a pilot valve, reducing the risk of system failure due to pilot valve failure. Line Contact Seal: Utilizing line contact sealing technology, this valve minimizes leakage and ensures system sealing performance.
High-Strength Material: The valve body is constructed of high-strength cast iron, offering excellent mechanical properties and corrosion resistance, making it suitable for harsh operating environments.
Precise Pressure Adjustment: By adjusting the spring preload, the system pressure can be precisely set, ensuring stable operation of the hydraulic system within the set pressure range.
Fast Response: The direct-acting structure enables the valve to quickly respond to changes in system pressure, promptly releasing excess pressure and protecting the system.
Threaded Connection: Utilizing a threaded connection, this valve is easy to install and integrate into existing hydraulic systems.
Easy Maintenance: The simple structure facilitates maintenance, reducing downtime and costs.
Wide Operating Pressure Range: With a maximum operating pressure of 400 bar, it is suitable for a variety of high-pressure hydraulic systems.
Room Temperature Operation: Operating at room temperature, this valve is suitable for most industrial environments.

FAQ:

Q1: Wonder if you accept small orders?

A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?

A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?

A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?

A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?

A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.