MG/MK Series Throttle And Throttle Check Hydraulic Valve
The MG/MK series throttle and throttle check hydraulic valve is a versatile and high-performance hydraulic component designed to optimize control and efficiency in hydraulic systems. With its unique throttle and throttle check functionality, this valve offers precise flow control and ensures the smooth operation of hydraulic actuators.
The MG/MK series throttle and throttle check hydraulic valve is a versatile and reliable solution for precise flow control and enhanced system efficiency. With its throttle functionality, throttle check feature, and customizable flow control options, this valve delivers exceptional performance in various hydraulic applications. Following the recommended usage methods and maintenance guidelines, operators can ensure the longevity, reliability, and optimal functionality of the MG/MK series throttle and check hydraulic valve. Upgrade your hydraulic system with this advanced valve and experience enhanced control, efficiency, and productivity.
MG/MK Series Throttle And Throttle Check Hydraulic Valve Key Characteristics:
- Throttle Functionality:
- The MG/MK series valve features a throttle function that regulates the flow rate of hydraulic fluid.
- It allows for precise control of the fluid flow, enabling fine-tuning of actuator speed and responsiveness.
- Throttle Check Function:
- In addition to throttle control, this valve incorporates a throttle check function.
- The throttle check feature enables the valve to act as a check valve, preventing reverse flow and maintaining system stability.
- Flow Control Versatility:
- The MG/MK Series Valve offers a wide range of flow control options, allowing customization to suit specific application requirements.
- It can be configured for varying flow rates, pressure differentials, and actuator sizes, ensuring compatibility with diverse hydraulic systems.
- Enhanced System Efficiency:
- By providing precise flow control, the valve minimizes energy loss and optimizes overall system efficiency.
- It allows operators to match the hydraulic flow to the specific load requirements, reducing unnecessary power consumption.
- Reliable Performance:
- The MG/MK Series Valve is built to withstand demanding operating conditions and deliver consistent performance.
- Its robust construction and high-quality materials ensure durability and reliability in various applications.
MG/MK Series Throttle And Throttle Check Hydraulic Valve Parameter:
| Size | 6 | 8 | 10 | 15 | 20 | 25 | 30 | |
| Weight | kg | 0.3 | 0.4 | 0.7 | 1.3 | 2.2 | 3.6 | 4.5 |
| Max. operating pressure | bar | 315bar | ||||||
| Cracking pressure for type MK | bar | 0.5 | ||||||
| Max. flow-rate | L/min | 400 | ||||||
| Viscosity range | mm2/s | 10 to 800 | ||||||
| Fluid temperature range | ℃ | -30℃ to +80℃ | ||||||
| Fluid | Mineral oil; Phosphate ester | |||||||
| Degree of contamination | Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406 | |||||||
MG/MK Series Throttle And Throttle Check Hydraulic Valve Advantages:
• Used in direct tubing installation
• Related to pressure and viscosity
Usage Method Of MG/MK Series Throttle And Throttle Check Hydraulic Valve:
- System Evaluation:
- Assess the hydraulic system’s requirements, including flow rates, pressure differentials, and actuator specifications.
- Identify the need for throttle and throttle check functionality in the system.
- Valve Selection:
- Select the appropriate variant of the MG/MK series valve based on system parameters and desired flow control characteristics.
- Consider factors such as maximum flow rate, pressure rating, and compatibility with other system components.
- Installation:
- Follow the manufacturer’s installation instructions and ensure proper alignment and connection of the valve.
- Pay attention to flow direction arrows and ensure secure fittings and seals.
- Flow Adjustment:
- Adjust the throttle setting on the valve to achieve the desired flow rate.
- Fine-tune the throttle control to optimize actuator performance and system efficiency.
How Hydraulic Control Valve Works?
A hydraulic control valve is a critical component in hydraulic systems that regulates the flow and pressure of hydraulic fluid. It serves as a control mechanism for directing fluid to different hydraulic actuators and controlling the speed and direction of their movement. The operation of a hydraulic control valve can be described as follows:
- Valve Structure:
- A hydraulic control valve comprises a valve body that houses various internal components, such as spools, poppets, or discs.
- The valve body contains ports, passages, and chambers that facilitate the flow of hydraulic fluid.
- Valve Positions:
- Hydraulic control valves typically have multiple positions, including open, closed, and partially open.
- In the closed position, the valve blocks the flow of fluid entirely.
- In the open position, the valve allows fluid to flow freely through specific ports.
- In the partially open position, the valve restricts or controls the flow rate of the fluid.
- Spool Valve Operation:
- Spool valves are commonly used in hydraulic control systems. They consist of a cylindrical spool with lands or channels.
- The spool is positioned within the valve body and can be moved longitudinally.
- By shifting the spool, different lands align with specific ports, enabling or blocking fluid flow to different actuators.
- The movement of the spool is typically achieved using mechanical linkages, solenoids, or hydraulic pressure acting on the spool.
- Poppet Valve Operation:
- Poppet valves are another type of hydraulic control valve. They use a movable poppet or disc to control fluid flow.
- When the poppet is in the closed position, it rests against a seat, blocking fluid flow.
- To open the valve, the poppet is moved away from the seat, allowing fluid to flow through the passage.
- The movement of the poppet can be achieved through mechanical linkages or hydraulic pressure.
- Control Mechanisms:
- Hydraulic control valves can be operated manually, mechanically, or through electrical means.
- Manual control involves the use of levers, knobs, or handles to position the valve element.
- Mechanical control utilizes mechanical linkages or actuators to move the valve element.
- Electrical control employs solenoids or other electrically controlled devices to shift the valve element.
- Actuator Control:
- Hydraulic control valves direct fluid to various hydraulic actuators, such as cylinders or motors.
- By controlling the valve positions, the hydraulic system can regulate the speed, direction, and force of the actuators.
- For example, adjusting the valve position can control the extension or retraction of a hydraulic cylinder.
- System Stability and Safety:
- Hydraulic control valves play a crucial role in maintaining system stability and safety.
- Pressure relief valves are often incorporated into hydraulic control systems to protect against overpressure.
- These relief valves divert excess fluid to a low-pressure outlet, preventing damage to the system.
Capabilitatea și capacitatea fabricii:
(1) Montaj
Avem o platformă de asamblare independentă de cercetare și dezvoltare de primă clasă. Atelierul de producție a cilindrilor hidraulici are patru linii de asamblare semiautomate pentru cilindri de ridicare și o linie de asamblare automată a cilindrilor de înclinare, cu o capacitate de producție anuală proiectată de 1 milion de bucăți. Atelierul de cilindri speciali este echipat cu diverse specificații ale unui sistem de asamblare semi-automat de curățare, cu o capacitate de producție anuală proiectată de 200.000 și dotat cu echipamente celebre de prelucrare CNC, un centru de prelucrare, un echipament special de prelucrare a cilindrilor de înaltă precizie, o mașină de sudură robotizată, o mașină de curățare automată, o mașină de asamblare automată a cilindrilor și o linie de producție automată de vopsire. Echipamente critice existente de peste 300 de seturi (seturi). Alocarea optimă și utilizarea eficientă a resurselor de echipamente asigură cerințele de precizie ale produselor și satisface nevoile de înaltă calitate ale produselor.
(2) Prelucrare
Atelierul de prelucrare este echipat cu un centru de strunjire cu șină înclinată personalizat, un centru de prelucrare, o mașină de honuire de mare viteză, un robot de sudură și alte echipamente conexe, care pot gestiona prelucrarea tuburilor cilindrice cu un diametru interior maxim de 400 mm și o lungime maximă de 6 metri.
(3) Sudură
(4) Vopsire și acoperire
Cu linii automate de acoperire cu vopsea pe bază de apă cu cilindru de dimensiuni mici și medii, pentru a realiza încărcarea și descărcarea automată a robotului și pulverizarea automată, capacitatea de proiectare de 4000 de bucăți pe schimb;
Avem, de asemenea, o linie de producție semi-automată de vopsire pentru cilindri mari, acționată de un lanț de putere, cu o capacitate de proiectare de 60 de cutii pe schimb.
(5) Testarea
Dispunem de instalații de inspecție și bancuri de testare de primă clasă pentru a ne asigura că performanța cilindrului îndeplinește cerințele.
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