Welded ball valve

Product Overview:

The Fully Welded Ball Valve is an industrial valve designed for secure, long-term sealing and flow control in low to medium-pressure systems. It is uniquely constructed from welded steel plates, such as Q235, Q345, and 16Mn, which offer exceptional strength, durability, and resistance to mechanical stress. This valve is commonly used in applications such as district heating systems, municipal water distribution, and urban infrastructure projects.

With its fully welded body, the valve ensures there are no flanged or threaded connections, eliminating potential leak points and providing a more robust, leak-proof solution for critical applications. It is suitable for use in low-pressure systems (typically up to PN25) and operates efficiently under temperatures up to 150°C, making it ideal for industries where safe, reliable flow control is essential.

Product Features:

Fully Welded Construction:Valve Body Construction: The valve is made from high-quality welded steel plates like Q235, Q345, and 16Mn, providing a strong, leak-proof structure. The welded design eliminates flanged or threaded connections, offering superior strength and a seamless design.

Welding Process: The fully welded structure ensures there are no potential leak points, making it ideal for systems that require high reliability and longevity, such as district heating and water distribution.

Material Selection:The body is made of Q235, Q345, and 16Mn, which are widely recognized for their strength and corrosion resistance. These materials ensure the valve performs well under various operational conditions, providing excellent mechanical properties and reliability.

PTFE Seals:PTFE (Polytetrafluoroethylene) seals are used to ensure a tight seal with high chemical resistance and low friction, ensuring long-term reliability and leak-proof performance in most industrial and municipal systems.

Low to Medium Pressure Compatibility:Designed for low to medium-pressure applications, this valve operates effectively up to PN25 (150 LB), making it a preferred choice for urban heating pipelines, water distribution networks, and HVAC systems.

Temperature Range:This valve can handle temperatures up to 150°C, suitable for low-temperature systems like district heating and water treatment systems.

Compact and Space-Saving Design:The fully welded structure is compact, which saves installation space and makes the valve ideal for projects where space constraints exist, such as underground pipelines or compact water distribution systems.

Minimal Maintenance:The valve’s welded design and PTFE sealing contribute to minimal maintenance needs, reducing downtime and extending the operational life of the valve.

Advantages

Leak-Proof Performance:The fully welded construction ensures a leak-proof design, eliminating the risk of leaks at connection points, which is essential for ensuring the integrity of critical systems like heating and water distribution.

High Durability:With a valve body made from high-strength steel plates like Q235, Q345, and 16Mn, this valve can withstand mechanical stress and wear, ensuring a long service life even in harsh operating environments.

Cost-Effective Solution:The welded design eliminates the need for flanges or threaded connections, reducing the complexity and cost of installation, while also minimizing the risk of leaks.

Reduced Risk of Failures:The fully welded design provides better protection against system failures, especially in critical infrastructure projects like district heating, where reliability is paramount.

Versatile Applications:Ideal for applications in district heating systems, municipal water distribution, and HVAC systems, the valve can handle both water and low-temperature heating fluids, offering versatility in a wide range of applications.

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