KHB-3K Carbon Steel 304/316L Stainless Steel High-Pressure Three-Way Ball Valve with Mounting Holes (T-Port & L-Port) On/Off Valve

Product Overview

KHB-3K series 3-way high-pressure ball valve with mounting holes is an advanced fluid control component with integrated functions. It realizes complex control of three pipelines through a ball core that rotates 90 degrees. Its unique design of mounting holes at the bottom or side of the valve body enables it to be rigidly fixed on equipment or bases, greatly improving the stability and service life under high-pressure and high-vibration working conditions. It is widely used in petroleum, chemical, hydraulics, energy and other fields that require medium reversing, distribution or mixing.

Function Details: T-Type & L-Type

1. T-Type 3-Way Ball Valve (Flow Splitting Type)

• Functional Features: Can realize one-to-two (flow splitting) or two-to-one (confluence). When the medium flows in from one port, it can flow out to the other two ports at the same time (or confluence in the reverse direction).
• Flow Path Form: The channel is in a "T" shape.
• Typical Applications:
• Medium Distribution: Stably distribute one-way fluid to two different branches.
• Medium Mixing: Mix two different fluids into one way.

2. L-Type 3-Way Ball Valve (Flow Reversing Type)

• Functional Features: Realize flow direction switching. Only two-way connection can be realized, that is, two paths are always connected while the third one is closed, and which two paths are connected is switched by rotating the ball core.
• Flow Path Form: The channel is in an "L" shape (right angle).
• Typical Applications:
• System Reversing: Switch the fluid between two paths of A→B and A→C.
• Equipment Bypass: Realize the functions of main pipeline circulation and equipment isolation bypass.

Detailed Explanation of Product Features and Advantages

1. With Mounting Holes, Stable and Durable

• Vibration Resistance and Decoupling: Decouple the valve from pipeline stress, and the mounting seat bears the main weight and vibration, protecting the pipeline interface and the valve itself, especially suitable for mobile equipment (such as construction machinery).
• Convenient Installation: It can be easily fixed by passing bolts through the mounting holes, with accurate positioning and easy alignment with the pipeline.
  Extended Service Life: Significantly reduce the early failure of the valve caused by vibration and stress fatigue.

2. High-Pressure Design, Reliable Sealing

• Reinforced Valve Body: Adopt high-quality material with thickened design to ensure structural integrity under high pressure.
• Precision Ball Core: The ball is ground with high precision and forms a tight fit with the valve seat to realize bidirectional zero-leakage sealing.

3. Diverse Materials, Adapting to Harsh Working Conditions

• Carbon Steel: Economical and practical, suitable for non-corrosive media such as hydraulic oil and lubricating oil.
• 304 Stainless Steel: General-purpose stainless steel with good corrosion resistance, suitable for water-glycol, etc.
• 316L Stainless Steel: Better corrosion resistance, suitable for harsh environments such as seawater and chemicals.

Detailed Technical Parameter Table

Typical Application Fields

• Hydraulic System: Bypass control of hydraulic oil cooling system, reversing control of dual actuators.
• Chemical Process: Feeding reversing of reaction kettle, distribution and mixing of different media.
• Lubrication System: Distribute lubricating oil to different lubrication points.
• Boiler System: Feed water bypass, switching of exhaust system.
• Experimental Equipment: Test benches that require complex flow path switching.

Our Advantages

• Professional Design: Fully understand the application scenarios of 3-way valves, with a reasonable product structure and reliable functions.
• Strict Quality Control: Each valve undergoes strict high-pressure testing to ensure sealing performance.
• Technical Support: Provide professional technical selection support to help you choose T-type or L-type according to functional requirements (distribution or reversing).
• Flexible Customization: Support customization of special pressure, interface and drive mode.