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MTV MTCV Superimposed Throttle Valve MBRV Superimposed Pressure Reducing Valve
Functions and applications of MTV/MTCV superimposed throttle valve and superimposed pressure reducing valve
1. MTV/MTCV superimposed throttle valve
1. Functional Features
Compact structure: superimposed design, can be directly superimposed on hydraulic valve blocks, reducing pipeline connections and reducing leakage risk.
Flow control: By regulating the valve core opening, the hydraulic system flow is accurately controlled to meet the needs of different working conditions.
Pressure compensation: Some models have pressure compensation function to ensure flow stability and are not affected by load changes.
Easy to install: Comply with ISO standard interface, easy to install, suitable for modular hydraulic systems.
2. Typical models and parameters
MTV-02/03/06 series: Nominal diameter: NG02 (6mm), NG03 (10mm), NG06 (20mm).
Rated pressure: 25MPa (some models can reach 31.5MPa).
Flow range: 0.3-190L/min (different diameters correspond to different flow rates).
MTCV series: Integrated one-way throttling function, which can realize one-way flow control.
Suitable for hydraulic circuits that require unidirectional throttling, such as hydraulic cylinder speed control.
3. Application scenarios
Machine tool hydraulic system: control tool feeding speed and improve machining accuracy.
Injection molding machine: adjust the speed of the hydraulic motor and stabilize the injection pressure.
Construction machinery: Control the speed of the hydraulic cylinder to achieve stable action.
2. Superimposed pressure reducing valve
1. Functional Features
Pressure stability: Depress the high-pressure oil to the set pressure to keep the system pressure stable.
Overload protection: When the system pressure exceeds the set value, it will automatically overflow to protect the hydraulic components.
Compact structure: superimposed design, reduce installation space and facilitate integration.
Easy to adjust: The outlet pressure can be adjusted through the adjustment screw to adapt to different working conditions.
2. Typical models and parameters
MBRV series: nominal diameter: NG02, NG03, NG06.
Rated pressure: 25MPa.
Pressure adjustment range: 1-25MPa (different models correspond to different ranges).
MRV series: superimposed relief valve, both pressure reduction and overflow functions.
Suitable for hydraulic systems that require pressure stability and overload protection.
3. Application scenarios
Hydraulic clamping system: Provides stable clamping pressure to prevent loosening of the workpiece.
Lubrication system: Control the lubricating oil pressure to ensure lubrication effect.
Walking machinery: stabilizes the pressure of the hydraulic system and improves operating stability.
3. Combination application of MTV/MTCV and superimposed pressure reducing valve
Sequential action control: The system pressure is set through the superimposed pressure reducing valve, and the MTV/MTCV throttle valve controls the speed of the actuator to achieve accurate sequential action.
Pressure-flow composite control: In systems that require the simultaneously adjusting pressure and flow, a superimposed pressure reducing valve is used in combination with a throttle valve to improve the system control accuracy.
Energy-saving application: reduce system energy consumption and improve efficiency by precisely controlling flow and pressure.
4. Precautions for selection
Diameter matching: The diameter of the superimposed valve must be consistent with the diameter of the main oil passage of the system to ensure flow matching.
Installation sequence: The superimposed valves must be installed in the order required by the system to ensure the correct connection of the oil circuit.
Environmental adaptability: Choose the appropriate material and sealing form according to the use environment to prevent corrosion and leakage.
Functions and applications of MTV/MTCV superimposed throttle valve and superimposed pressure reducing valve
1. MTV/MTCV superimposed throttle valve
1. Functional Features
Compact structure: superimposed design, can be directly superimposed on hydraulic valve blocks, reducing pipeline connections and reducing leakage risk.
Flow control: By regulating the valve core opening, the hydraulic system flow is accurately controlled to meet the needs of different working conditions.
Pressure compensation: Some models have pressure compensation function to ensure flow stability and are not affected by load changes.
Easy to install: Comply with ISO standard interface, easy to install, suitable for modular hydraulic systems.
2. Typical models and parameters
MTV-02/03/06 series: Nominal diameter: NG02 (6mm), NG03 (10mm), NG06 (20mm).
Rated pressure: 25MPa (some models can reach 31.5MPa).
Flow range: 0.3-190L/min (different diameters correspond to different flow rates).
MTCV series: Integrated one-way throttling function, which can realize one-way flow control.
Suitable for hydraulic circuits that require unidirectional throttling, such as hydraulic cylinder speed control.
3. Application scenarios
Machine tool hydraulic system: control tool feeding speed and improve machining accuracy.
Injection molding machine: adjust the speed of the hydraulic motor and stabilize the injection pressure.
Construction machinery: Control the speed of the hydraulic cylinder to achieve stable action.
2. Superimposed pressure reducing valve
1. Functional Features
Pressure stability: Depress the high-pressure oil to the set pressure to keep the system pressure stable.
Overload protection: When the system pressure exceeds the set value, it will automatically overflow to protect the hydraulic components.
Compact structure: superimposed design, reduce installation space and facilitate integration.
Easy to adjust: The outlet pressure can be adjusted through the adjustment screw to adapt to different working conditions.
2. Typical models and parameters
MBRV series: nominal diameter: NG02, NG03, NG06.
Rated pressure: 25MPa.
Pressure adjustment range: 1-25MPa (different models correspond to different ranges).
MRV series: superimposed relief valve, both pressure reduction and overflow functions.
Suitable for hydraulic systems that require pressure stability and overload protection.
3. Application scenarios
Hydraulic clamping system: Provides stable clamping pressure to prevent loosening of the workpiece.
Lubrication system: Control the lubricating oil pressure to ensure lubrication effect.
Walking machinery: stabilizes the pressure of the hydraulic system and improves operating stability.
3. Combination application of MTV/MTCV and superimposed pressure reducing valve
Sequential action control: The system pressure is set through the superimposed pressure reducing valve, and the MTV/MTCV throttle valve controls the speed of the actuator to achieve accurate sequential action.
Pressure-flow composite control: In systems that require the simultaneously adjusting pressure and flow, a superimposed pressure reducing valve is used in combination with a throttle valve to improve the system control accuracy.
Energy-saving application: reduce system energy consumption and improve efficiency by precisely controlling flow and pressure.
4. Precautions for selection
Diameter matching: The diameter of the superimposed valve must be consistent with the diameter of the main oil passage of the system to ensure flow matching.
Installation sequence: The superimposed valves must be installed in the order required by the system to ensure the correct connection of the oil circuit.
Environmental adaptability: Choose the appropriate material and sealing form according to the use environment to prevent corrosion and leakage.
