NEWS

High-Pressure Flanged Pipe Fittings & 3/4 Flanged Ball Valves for Industrial Systems

Apr 12 2025

flanged pipe fittings

Did you know 40% of industrial pipeline failures stem from poorly connected joints? As pressure ratings soar beyond 2,500 PSI in modern plants, your choice of flanged pipe fittings
directly impacts operational safety and ROI. Discover how top-tier solutions outperform generic alternatives – and why your next project deserves nothing less.

Technical Superiority That Redefines Industry Standards

Our flanged ball valves boast 30% higher burst pressure resistance than ASTM A182 benchmarks. Tested across 500+ thermal cycles, the 4-flanged and 3-flanged variants maintain zero-leak performance even at -320°F cryogenic extremes.

Feature	Standard Fittings	Our Flanged Solutions
Max Pressure	1,800 PSI	2,750 PSI
Temperature Range	-40°F to 450°F	-320°F to 900°F

Precision-Engineered for Your Unique Workflow

Whether you need 4 flanged ball valves for LNG terminals or 3 flanged ball valves for chemical processing, our modular designs adapt seamlessly. Customize bore sizes (2" to 24"), flange faces (RF, FF, RTJ), and actuator types while maintaining ASME B16.5 compliance.

Proven Performance in Extreme Conditions

A Gulf Coast refinery reduced maintenance costs by 68% after switching to our flanged pipe fittings. Their 18-month field report shows zero replacements needed across 2,200 installation points – even during hurricane-force operational stresses.

Your Pathway to Unmatched Reliability

Since 2008, we've delivered 1.2 million flanged ball valves to 37 countries. Our 24/7 engineering support and 10-year warranty prove we stand behind every connection. Ready to eliminate pipeline headaches?

Q: How do I choose between 3-flanged and 4-flanged ball valves?

A: 4-flanged designs excel in high-vibration systems, while 3-flanged valves optimize space in compact layouts.

Q: What certifications do your flanged pipe fittings carry?

A: All products meet API 6D, ASME B16.34, and PED 2014/68/EU standards.

Q: Can I get emergency replacements within 48 hours?

A: Our global warehouses guarantee 72-hour delivery for 95% of flange types.

flanged pipe fittings

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SCH 40 Steel Pipe Durable & High-Pressure Resistant Pipes for Industrial Use

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Pipe Cap

Pipe caps come in different shapes, including round, square, and oval, and can be designed for both threaded and welded connections. They ensure the integrity of piping systems during transportation, storage, and installation by protecting the pipe ends from dirt, debris, and environmental factors. Durable and easy to install, pipe caps are critical for maintaining system efficiency and safety.
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Flange

Flange Product Introduction Flanges are used to connect pipes to pipes or pipes to equipment, ensuring a sealed and stable connection. They prevent fluid leakage and can withstand certain pressures and stresses, ensuring reliable connections. Flange nominal diameters range from DN15-DN2000 and beyond, covering various pipeline connection needs. Flanges primarily adhere to international standards such as ASME B16.5-2020, ASME B16.47-2020, and API 6A-2018.
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Carbon Semless Steel Pipes

Carbon Seamless Steel Pipes are made from high-quality carbon steel and manufactured without welded seams, offering exceptional strength, durability, and resistance to pressure. These pipes are ideal for a wide range of applications, including oil and gas pipelines, construction, automotive, and fluid transportation systems. The seamless design ensures uniformity, higher structural integrity, and improved performance under high pressure and temperature conditions.
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To create value for customers!

Cangzhou Leo Technology Co., Ltd. is located in Mengcun County Economic Development Zone, Cangzhou City, Hebei Province. It is a specialized high-tech enterprise that integrates the research and development, production, and sales of composite pipes and fittings.

News

The company regards product quality as the life of the enterprise, establishes a sound quality management system in accordance with the requirements of industry and national standards, controls all aspects of input and output in the whole process, pays attention to every detail, and ensures that the product delivery pass rate is 100%.

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