3-Way Ball Valve Titanium Full Port (Gr 1) with Flange Connections
The 3-Way Ball Valve made from Gr 1 Titanium with full port design and flange connections is engineered for high-performance applications that require reliable flow control, especially in environments exposed to corrosive materials or extreme conditions. Gr 1 titanium, also known as commercially pure titanium (CP Titanium), is chosen for its exceptional corrosion resistance, light weight, and strength, making it ideal for critical industries like chemical processing, marine, oil and gas, and aerospace.

Titanium Gr 1 Overview
- Gr 1 Titanium (CP Titanium): Gr 1 is the purest form of titanium, offering the best corrosion resistance of any titanium grade. It’s well-suited for applications where chemical resistance and lightweight properties are essential. While it doesn't have the same tensile strength as higher titanium alloys, it is still durable and provides excellent performance in demanding applications, especially in environments where corrosion is the primary concern.
Key Features of the 3-Way Ball Valve
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Three-Way Design:
- The 3-way ball valve is designed to control the flow of fluid from three different directions, allowing for versatile flow routing and mixing capabilities. It can be used to divert or combine fluid flow based on system needs.
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Full Port Design:
- The full port design ensures minimal pressure drop and allows for unrestricted flow of the fluid. This design maximizes the internal diameter of the valve, ensuring efficient flow without significant resistance.
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Titanium Gr 1 Material:
- The valve body is constructed from Gr 1 Titanium, providing exceptional corrosion resistance, especially in highly corrosive environments such as saltwater or acidic solutions. The titanium also ensures the valve is lightweight and resistant to oxidation.
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Flanged Connections:
- Flange connections are a common choice for larger valves due to their reliability and ease of installation. The flanges ensure a secure, leak-proof connection to the piping system. These valves are compatible with industry-standard flange sizes, making them easy to integrate into existing systems.
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Durability and Longevity:
- The titanium construction ensures a long lifespan, even in environments with high temperatures and aggressive chemicals. Gr 1 titanium is resistant to pitting and crevice corrosion, which extends the operational life of the valve.

Technical Specifications
Feature | Description |
Valve Type | 3-Way Ball Valve |
Material | Gr 1 Titanium (CP Titanium) |
Port Design | Full Port |
Connection Type | Flanged Connections (ANSI, DIN, or other standards) |
Size | Available in various sizes (typically from 1/2" to 12" or larger) |
Pressure Rating | ANSI Class 150, 300, or higher depending on the size |
Temperature Range | -50°C to 450°C |
Flow Control | Diverting or Mixing Flow |
Sealing Mechanism | Leak-proof design, typically PTFE or other sealing materials |
Applications | Chemical, Oil & Gas, Marine, Aerospace |
Compliance Standards | ASME B16.34, API 6D, and other industry standards |
Titanium Gr 1: Material Properties
Property | Gr 1 Titanium (CP Titanium) |
Tensile Strength | 240 MPa (minimum) |
Yield Strength | 170 MPa (minimum) |
Density | 4.51 g/cm³ |
Corrosion Resistance | Excellent in saltwater, acids, and chemicals |
Fatigue Resistance | Good |
Temperature Resistance | Up to 400°C |
Elongation | 24% |
Applications of the 3-Way Ball Valve
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Chemical Processing:
- The corrosion resistance of Gr 1 titanium makes this valve ideal for controlling aggressive chemicals in chemical processing plants, including acidic, alkaline, and oxidizing agents.
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Marine:
- The marine industry benefits from the corrosion resistance of titanium, especially in seawater environments. This valve can be used in shipbuilding, offshore drilling, and marine exploration.
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Oil and Gas:
- Ideal for high-pressure applications in oil pipelines, offshore rigs, and refining processes, where corrosion resistance and durability are critical for preventing leaks and failures.
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Aerospace:
- The lightweight and strength-to-weight ratio of Gr 1 titanium make this valve suitable for aerospace applications that require reliable flow control in both high-temperature and low-pressure environments.
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Water Treatment:
- The valve can be used in water treatment systems, especially in environments exposed to corrosive elements like chlorine or fluoride.
Advantages of Titanium in Valve Manufacturing
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Corrosion Resistance:
- Titanium is unmatched in its ability to resist corrosion from a wide range of chemicals, including acids, chlorides, and sulfur compounds. This makes it ideal for use in aggressive environments where traditional metals would corrode or degrade.
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Lightweight:
- Titanium is significantly lighter than most other metals, including stainless steel, making it easier to handle, transport, and install.
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Strength and Durability:
- Despite its light weight, titanium has a high strength-to-weight ratio, making it suitable for applications requiring both strength and reduced mass.
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Non-reactivity:
- Titanium’s inert nature makes it ideal for bio-medical and food processing industries, where contact with substances needs to remain chemically stable and non-reactive.
Flange Connection Benefits
- Ease of Installation: Flange connections allow for easy and secure installation of the valve into a piping system. The valve can be mounted between two flanges using bolts to provide a stable connection.
- Leak-Proof Seal: The flange connections ensure that there is a tight seal, minimizing the risk of leakage. This is especially critical in high-pressure systems where fluid containment is vital.
- Standardization: Flanged connections conform to industry standards like ANSI and DIN, which makes them compatible with a wide range of piping systems.
Final Thoughts
The 3-Way Ball Valve made from Gr 1 Titanium with flange connections is an excellent choice for corrosive environments, offering exceptional durability, lightweight, and reliable performance in industries like chemical processing, marine, oil and gas, and aerospace. Its full port design ensures efficient flow with minimal pressure drop, while the flange connections guarantee easy installation and secure operation in demanding applications.