M-SR Series Check Hydraulic Valve Cartridge

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M-SR Series Check Hydraulic Valve Cartridge

The M-SR series check hydraulic valve cartridge is versatile and essential in hydraulic systems. This valve cartridge is designed to regulate fluid flow and prevent backflow and offers reliable performance, durability, and ease of installation.

The M-SR series check hydraulic valve cartridge is a reliable and efficient solution for fluid control in hydraulic systems. With efficient check valve functionality, compact design, high flow capacity, and robust construction, this valve cartridge ensures optimal system performance, prevents backflow, and enhances overall efficiency. By following the recommended usage methods and maintenance practices, the M-SR series check hydraulic valve cartridge delivers reliable operation and extends the lifespan of hydraulic systems. Upgrade your hydraulic system with the m-sr series check hydraulic valve cartridge and experience efficient and reliable fluid control.

M-SR Series Check Hydraulic Valve Cartridge Key Characteristics:

  • Efficient Check Valve Functionality:
    • The M-SR series valve cartridge features a built-in check valve mechanism that enables the unidirectional flow of hydraulic fluid.
    • It effectively prevents backflow and ensures fluid flows in the desired direction, minimizing the risk of system damage and inefficiency.
  • Compact and Versatile Design:
    • The valve cartridge is compact, making it suitable for applications with limited space or where weight considerations are crucial.
    • Its versatile design allows easy integration into various hydraulic systems, including mobile machinery, industrial equipment, and hydraulic power units.
  • High Flow Capacity:
    • Despite its compact size, the M-SR series valve cartridge offers high flow capacity, allowing for efficient fluid transfer and system performance.
    • It minimizes pressure drops, ensuring optimal hydraulic power delivery to actuators and other components.
  • 坚固的结构
    • Constructed from high-quality materials, the M-SR series valve cartridge demonstrates excellent durability and resistance to wear and corrosion.
    • It is designed to withstand demanding operating conditions, prolonging the valve cartridge’s lifespan and reducing maintenance requirements.

M-SR Series Check Hydraulic Valve Cartridge Parameter:

Specifications bar NG6-30
Max. operating  pressure bar 315
Crack pressure bar Refer to the characteristic curve
Max. flow-rate L/min Refer to the characteristic curve
Viscosity range mm2/s 2.8 to 380
Fluid temperature range -30 to +80(NBR seals)
-20 to +80(FKM seals)
Fluid Mineral oil suitable for NBR and FKM seal
Phosphate ester for FKM seal
Degree of contamination Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406
Size 8 10 15 20 25 30
Weight:  Right angled check valve cartridge kg 0.03 0.05 0.08 0.14 0.32 0.47

M-SR Series Check Hydraulic Valve Cartridge Advantages:

NG6-30
• Used in oil path block installation
• Leak-free closure
• Various opening pressures available (see model description)

Usage Method Of M-SR Series Check Hydraulic Valve Cartridge:

  • System Analysis:
    • Before installation, thoroughly analyze the hydraulic system to determine the specific requirements and operational parameters.
    • Consider factors such as flow rates, pressure ratings, and compatibility with the M-SR series valve cartridge.
  • Valve Selection:
    • Select the appropriate M-SR series valve cartridge variant based on the system requirements and specifications.
    • Consider factors like flow capacity, pressure ratings, and compatibility with other system components.
  • Installation:
    • Follow the manufacturer’s instructions for properly installing the M-SR series valve cartridge in the hydraulic system.
    • Ensure a secure fit within the valve cavity, proper alignment with the fluid flow path, and appropriate sealing to prevent leaks.
  • Fluid Flow Direction:
    • Ensure the M-SR Series Valve Cartridge is installed in the correct orientation, allowing for the desired fluid flow direction.
    • Align the valve cartridge with the system’s flow path, ensuring proper engagement of the check valve mechanism.

How Does A Hydraulic Diverter Valve Work?

A hydraulic diverter valve is a key component in hydraulic systems that allows the operator to redirect hydraulic fluid flow from one path to another. It provides flexibility in controlling the flow direction and enables the use of multiple hydraulic actuators with a single hydraulic power source. Here’s a breakdown of how a hydraulic diverter valve works:

  1. Valve Structure:
    • A hydraulic diverter valve typically consists of a valve body with multiple ports, a movable spool or ball, and actuators such as levers, solenoids, or pilot pressure mechanisms.
    • The valve body contains internal passages and chambers that direct the flow of hydraulic fluid.
  2. Fluid Flow Paths:
    • The diverter valve has multiple ports that connect to different hydraulic components in the system, such as the pump, reservoir, actuators, and other valves.
    • These ports include an inlet port, outlet ports, and work ports, each serving a specific purpose in controlling the fluid flow.
  3. Spool or Ball:
    • The valve body houses a movable spool or ball that controls the flow of hydraulic fluid.
    • The spool can slide within the valve body, while the ball can rotate or move linearly to open or close specific passages.
  4. Actuation Mechanisms:
    • Hydraulic diverter valves can be actuated manually, electrically, or hydraulically, depending on the specific design and application requirement.
    • Manual actuation involves levers or handles that the operator physically moves to position the spool or ball.
    • Electrical actuation utilizes solenoids that receive electrical signals to shift the spool or ball, allowing for remote control and automation.
    • Hydraulic actuation employs pilot pressure to move the spool or ball, often in conjunction with electrical or manual control.
  5. Valve Positions:
    • Depending on the valve design, there are typically multiple positions that the spool or ball can assume, each corresponding to a specific flow path.
    • Common positions include neutral, where all ports are blocked, and various actuating positions that allow flow between specific ports.
    • As the spool or ball shifts, it aligns with specific ports, opening or closing passages and directing the hydraulic fluid accordingly.
  6. Operator Input:
    • The operator engages the hydraulic diverter valve by actuating the manual lever, applying electrical signals to solenoids, or manipulating pilot pressure.
    • This input determines the desired valve position, which in turn determines the flow direction and the action of the hydraulic actuators.
  7. System Operation:
    • Once the hydraulic diverter valve is in the desired position, hydraulic fluid flows through the appropriate passages and ports.
    • This flow of fluid can be directed to different hydraulic actuators, allowing for selective control of the actuator’s movement or operation.

工厂的能力和产能:

(1) 装配

我们拥有一流的自主研发装配平台。液压油缸生产车间拥有 4 条半自动提升油缸装配线和 1 条全自动倾斜油缸装配线,设计年生产能力 100 万支。特种油缸车间配备了各种规格的半自动清洗装配系统,设计年生产能力 20 万只,并配备了知名数控加工设备、加工中心、高精度油缸加工专用设备、机器人焊接机、自动清洗机、油缸自动装配机、自动喷漆生产线等。现有关键设备 300 多台(套)。设备资源的优化配置和高效利用,保证了产品的精度要求,满足了产品的高质量需求。

(2) 机加工

加工车间配备了定制的斜轨车削中心、加工中心、高速珩磨机、焊接机器人及其他相关设备,可加工最大内径 400 毫米、最大长度 6 米的气缸管。

(3) 焊接

(4) 油漆和涂料

配备中小型圆筒自动水性漆喷涂线,实现机器人自动上下料和自动喷涂,设计产能为每班 4000 件;
我们还拥有一条由动力链驱动的大型油缸半自动喷漆生产线,设计产能为每班 60 箱。

(5) 测试

我们拥有一流的检验设施和试验台,确保气缸的性能符合要求。

 

 

We are one of the best hydraulic cylinder manufacturers. We can offer comprehensive hydraulic cylinders. We also provide corresponding 农用齿轮箱. We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. We welcome customers at home and abroad to contact us to negotiate business, exchange information, and 与我们合作!

 

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