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Pneumatic hard seal butterfly valve

user — Sat, 15 Jun 2024 06:10:46 +0000

The Pneumatic Hard Seal Butterfly Valve is a high-performance valve designed for reliable operation in demanding industrial applications. It combines a robust metal-sealing structure with the precision and convenience of pneumatic actuation, making it ideal for applications requiring high-temperature and high-pressure resistance, along with tight shutoff capabilities.
This valve features a triple eccentric (three-offset) design, which ensures zero leakage and reduces wear on the sealing surface, extending the service life. The hard-sealing mechanism, typically made of stainless steel or alloy, provides excellent durability and corrosion resistance, even in aggressive media. Pneumatic actuators enable rapid and automated operation, making the valve suitable for processes that require precise flow control and automation.

Pneumatic hard seal butterfly valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。

electric hard seal butterfly valve

user — Fri, 14 Jun 2024 16:25:13 +0000

The Electric Hard Seal Butterfly Valve is an advanced, highly durable valve designed for precise and reliable flow control in industries requiring exceptional sealing performance under extreme conditions. This valve features an integrated electric actuator for fully automated operation, enabling centralized control, enhanced safety, and ease of remote management.

The hard seal technology, typically comprising metal-to-metal sealing, ensures tight shutoff even under high pressure and high-temperature conditions. The valve is primarily used in industries like petrochemical, power generation, chemical processing, and HVAC, where reliable isolation and regulation are critical.

electric hard seal butterfly valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。

Electric fully welded ball valve

user — Tue, 04 Jun 2024 13:46:24 +0000

The Electric Fully Welded Ball Valve is designed for low-pressure and low-temperature applications where reliable and secure flow control is critical. Constructed from welded steel plates such as Q235, Q345, and 16Mn, this valve offers a robust, leak-proof design that is ideally suited for district heating systems, municipal heating pipelines, and water distribution systems. With PTFE sealing for optimal leak protection, this valve provides long-lasting performance in environments with pressures up to PN25 and temperatures up to 150°C.

Electric fully welded ball valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。

High performance stainless steel butterfly valve

user — Wed, 29 May 2024 14:56:31 +0000

The High Performance Stainless Steel Butterfly Valve is a robust and reliable valve designed to handle high-pressure, high-temperature, and corrosive fluid systems in a variety of industries. Constructed from premium stainless steel, this valve is engineered to offer exceptional performance, durability, and sealing capability under extreme operating conditions. Ideal for applications in industries such as petrochemical, oil and gas, water treatment, and power generation, this valve ensures secure and efficient flow control in demanding environments.

High performance stainless steel butterfly valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。

buried full welded ball valve

user — Tue, 28 May 2024 14:49:27 +0000

The Buried Full Welded Ball Valve is specifically designed for underground or buried pipeline systems, widely used in urban heating and city gas distribution networks. This valve features a full welded structure, ensuring excellent sealing performance and zero leakage. It is the ideal choice for applications that require high safety and long-term reliability. The valve body adopts an integral welded design, eliminating the need for flange bolts or threaded connections, thus ensuring superior sealing and resistance to external damage when installed underground.

Made from carbon steel, this valve offers exceptional strength, durability, and resistance to corrosion in underground environments. The extended stem design allows for easy operation and maintenance even when the valve is buried, avoiding costly excavation or digging.

The valve is designed for pressure ≤PN25 (or 150LB) and is suitable for high-pressure systems in applications such as city heating networks and gas pipelines, providing reliable and secure flow control.

buried full welded ball valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。

butt welded ball valve

user — Tue, 28 May 2024 14:47:30 +0000

The Butt Welded Ball Valve is a high-performance valve designed for critical applications that require a seamless, leak-free connection between the valve and the pipeline. This valve uses butt-weld connections that are fused directly into the pipeline, eliminating the need for flanged or threaded joints. As a result, it provides a permanent and durable seal, ensuring reliable performance in high-pressure, high-temperature, and harsh environments.

The Butt Welded Ball Valve is widely used in various industrial sectors, including oil and gas, chemical processing, petrochemical, power generation, and HVAC systems. It is an ideal solution for applications where safety, reliability, and minimal maintenance are essential. The valve body is typically made of carbon steel, stainless steel, or alloy steel, and it is available in a range of sizes and pressure ratings to suit diverse needs.

butt welded ball valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。

fully welded ball valve

user — Tue, 28 May 2024 14:46:27 +0000

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.

fully welded ball valve最先出現(xiàn)在Kaiweixi Valve Group Co., Ltd.。