Understanding the Unique Features of 2-Way Ball Valves

Introduction to 2-Way Hydraulic Ball Valves

A 2-way hydraulic ball valve is a type of valve that is used to control the flow of hydraulic fluid in a system. It has two ports, one for the inlet and one for the outlet, and a ball with a bore that rotates to open and close the valve.

2-way are typically made of carbon steel or stainless steel, and they can be manually or actuated. Manual ball valves are operated by turning a handle, while actuated ball valves are operated by a motor or solenoid.

2-way hydraulic ball valves are used in a wide variety of applications, including:

  • Mobile hydraulic systems, such as those used in construction equipment and agricultural machinery
  • Industrial hydraulic systems, such as those used in manufacturing and processing equipment
  • Marine hydraulic systems, such as those used in ships and boats
  • Aerospace hydraulic systems, such as those used in aircraft and spacecraft

2-way hydraulic ball valves are known for their reliability, durability, and ease of maintenance. They are also relatively inexpensive, making them a popular choice for many hydraulic applications.

KHM Series Hydraulic Ball Valves

Features and Advantages of 2-Way Hydraulic Ball Valves

2-way hydraulic ball valves offer a number of advantages over other types of valves, including:

  • Bubble-tight sealing: Hydraulic ball valves have a spherical ball element that provides a positive seal with the valve seats, even at very low torques. This makes them ideal for applications where tight shutoff is required.
  • Low maintenance: Hydraulic ball valves have a simple design with few moving parts, which makes them very reliable and low maintenance. They do not require lubrication, and their seals are easily accessible for replacement if necessary.
  • Long service life: Hydraulic ball valves are made from durable materials and can withstand a wide range of operating conditions. This makes them well-suited for long-term use in even the most demanding applications.
  • Versatility: Hydraulic ball valves can be used to control a wide range of fluids, including water, air, oil, gas, and chemicals. They are also available in a variety of sizes and materials to meet the needs of any application.

How Do 2-way Hydraulic Ball Valves Differ from Other Types of Valves?

2-way hydraulic ball valves differ from other types of valves in a number of ways, including:

Design: 2-way hydraulic ball valves use a hollow sphere, or ball, to control the flow of fluid through the valve. The ball is rotated 90 degrees to open or close the valve. Other types of valves, such as gate valves and globe valves, use different mechanisms to control flow, such as a gate that slides up and down or a plug that turns to open or close a port.

Actuation: 2-way hydraulic ball valves can be actuated manually or automatically. Manual actuation is typically done with a lever or handwheel. Automatic actuation can be done with a hydraulic actuator, pneumatic actuator, or electric actuator. Other types of valves, such as gate valves and globe valves, are typically actuated manually.

KHR Series Hydraulic Ball Valve Benefits

Performance: 2-way hydraulic ball valves offer a number of performance advantages over other types of valves, including:

  • Tight shutoff: 2-way hydraulic ball valves can provide a very tight shutoff, even with high-pressure fluids. This makes them ideal for applications where leaks cannot be tolerated.
  • Low flow resistance: 2-way hydraulic ball valves have very low flow resistance, which minimizes pressure drop and maximizes flow. This makes them ideal for applications where high flow rates are required.
  • Fast cycling: 2-way hydraulic ball valves can be cycled very quickly, making them ideal for applications where frequent on/off control is required.

Applications: 2-way hydraulic ball valves are used in a wide range of applications, including:

  • Industrial process control
  • Oil and gas production
  • Power generation
  • Water and wastewater treatment
  • Food and beverage processing
  • Pharmaceutical manufacturing

Cleaning and Maintenance of Hydraulic Ball Valves

Hydraulic ball valves should be cleaned regularly to remove dirt, debris, and other contaminants that can interfere with their operation. The frequency of cleaning will depend on the operating environment, but it is generally recommended to clean hydraulic ball valves at least once a year.

To clean a hydraulic ball valve, follow these steps:

  1. Isolate the valve from the by closing the upstream and downstream isolation valves.
  2. Remove the valve actuator and stem packing.
  3. Clean the valve body, stem, and actuator with a mild soap and water solution.
  4. Use a soft brush to remove any stubborn dirt or debris.
  5. Rinse the valve with clean water and allow it to dry completely.
  6. Reinstall the valve actuator and stem packing.

If the valve is heavily contaminated, you may need to use a stronger cleaning solution, such as a degreaser or solvent. However, be sure to choose a cleaning solution that is compatible with the valve materials.

How Does the KBKH Series Hydraulic Ball Valve Work


In addition to regular cleaning, hydraulic ball valves also require periodic maintenance to ensure their proper operation. This maintenance should include the following:

  • Inspect the valve for signs of damage or wear. Look for any cracks, leaks, or corrosion. If you find any damage, the valve should be repaired or replaced immediately.
  • Lubricate the valve stem and actuator. This will help to prevent friction and ensure smooth operation. Use a lubricant that is compatible with the valve materials and hydraulic fluid.
  • Test the valve to make sure it is operating properly. Open and close the valve several times to make sure it moves smoothly and seals tightly.

EVER-POWER 2-Way Ball Valve Manufacturers

EVER-POWER is a leading manufacturer of various valves and fittings, including 2-way ball valves. Our products are widely used across various industries, thanks to their superior quality, durability, and performance. We also offer customization services to accommodate unique requirements.

Visit us at EVER-POWER for high-quality 2-way ball valves at competitive prices and excellent customer service.

EVER-POWER's 3-Way Ball Valve

Why Choose EVER-POWER's Hydraulic Ball Valves?

HZPT Hydraulic Co., Ltd is a professional supplier of industrial products. It is a professional enterprise integrating R&D, manufacturing, sales, and service of hydraulic ball valve products. , Has a wealth of application experience and actual performance, has been introducing solutions from well-known foreign manufacturers for many years, providing customers with reliable solutions, seeking reliable products, and according to customer needs, cooperating with foreign countries to develop various hydraulic ball valves to improve the quality of hydraulic ball valves.

Our company's business scope includes hydraulic components, high-pressure ball valves, hydraulic ball valves, international standard high-pressure ball valves, instrumentation tube fittings, pipe fittings, , ball valves, check valves, valve manifolds, seamless tubings, hydraulic ball valves, instrumentation manifolds, and , etc., and hydraulic system accessories, and provide engineering machinery, metallurgy, mining, petroleum, wind power, ships, military, Practitioners in agriculture and other industries provide high-quality hydraulic ball valves and professional consulting services, so they are widely recognized and praised by customers.

Visit our production factory by clicking the link below. We invite you to take a look at where our high-quality hydraulic ball valves are produced.

EVER-POWER Hydraulic Ball Valve Production Factory


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