• butterfly valve

The China cryogenic butterfly valve is engineered for use in extremely low-temperature applications, making it ideal for industries such as liquefied natural gas (LNG), industrial gas, and cryogenic
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China Cryogenic Butterfly Valve

Product Overview

The China cryogenic butterfly valve is engineered for use in extremely low-temperature applications, making it ideal for industries such as liquefied natural gas (LNG), industrial gas, and cryogenic fluid management. This valve is designed to provide reliable operation, durability, and performance under challenging conditions, ensuring safe and efficient control of fluid flow in critical applications.

Key Features

  • Exceptional Temperature Resistance: Capable of operating in temperatures as low as -196°C (-320°F).
  • Sturdy Construction: Crafted from high-grade materials that withstand extreme pressures and temperatures.
  • Compact Design: Space-saving design allows for easy installation in tight spaces.
  • Low Torque Operation: Requires minimal effort to operate, reducing wear and tear.
  • Highly Reliable Sealing: Utilizes advanced sealing technology to prevent leakage and ensure safety.
  • Versatile Applications: Suitable for a wide range of cryogenic applications across various industries.

Technical Specifications

Specification Description
Temperature Range -196°C to 80°C
Pressure Rating Class 150 to Class 600
Size Range DN50 to DN600
Body Material Stainless Steel, Carbon Steel, or Alloy
End Connection Flanged, Wafer, or Lugged
Actuation Type Manual, Pneumatic, or Electric

Application Scenarios

The China cryogenic butterfly valve is designed for a variety of applications where temperature control and flow regulation are critical. Its typical applications include:


china cryogenic butterfly valve
  • Liquefied Natural Gas (LNG) Facilities: Used in storage tanks and pipeline systems.
  • Industrial Gas Processing: Suitable for oxygen, nitrogen, and argon transfer and storage.
  • Cryogenic Fluid Transport: Ideal for transporting liquefied gases in cryogenic tankers.
  • Research and Development: Employed in laboratories and research facilities for experiments involving cryogenic substances.
  • Aerospace: Utilized in systems that require precise control of cryogenic propellants.

Advantages

Choosing the China cryogenic butterfly valve offers numerous advantages, including:

  • Enhanced Safety: The innovative design minimizes the risk of leaks and failures, ensuring safe operation in hazardous environments.
  • Energy Efficiency: Low torque requirements lead to reduced energy consumption during operation.
  • Long Service Life: Made from durable materials, these valves are designed to withstand extreme conditions, leading to lower maintenance costs.
  • Ease of Maintenance: Simple construction allows for quick access to internal components, reducing downtime during repairs.
  • Customizable Solutions: Available in various sizes and configurations to meet specific customer needs.

Why Choose Us

As a leading manufacturer of China cryogenic butterfly valves, we pride ourselves on our commitment to quality and customer satisfaction. Our extensive experience in the industry allows us to produce valves that meet international standards and exceed customer expectations. Here are a few reasons to partner with us:

  • Expertise: Our engineering team comprises industry experts who understand the specific requirements of cryogenic applications.
  • Quality Assurance: We implement rigorous quality control processes to ensure every valve meets the highest standards of performance and reliability.
  • Global Reach: Our products are trusted by clients worldwide, and we have established a robust supply chain for international trade.
  • Competitive Pricing: We offer high-quality products at competitive prices, providing value for your investment.
  • Comprehensive Support: We provide ongoing technical support and after-sales services to ensure your satisfaction.

FAQ

1. What is a cryogenic butterfly valve?

A cryogenic butterfly valve is a type of valve designed specifically for regulating the flow of cryogenic fluids at extremely low temperatures.

2. What industries use cryogenic butterfly valves?

Common industries include LNG processing, industrial gas production, aerospace, and research laboratories.

3. What materials are used in the construction of cryogenic butterfly valves?

Typically, these valves are made from materials such as stainless steel, carbon steel, and specialized alloys to withstand low temperatures and high pressures.

4. How do I determine the correct size of a cryogenic butterfly valve?

The correct size depends on the pipeline dimensions and the flow requirements of your specific application. Consulting with an engineer can help ensure the right fit.

5. What is the expected lifespan of a cryogenic butterfly valve?

With proper maintenance, a high-quality cryogenic butterfly valve can last many years, often exceeding 10 years, depending on the operating conditions and frequency of use.

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