Flange ball valves are among the most widely used flow control devices in industries such as chemical processing, oil and gas, water treatment, steel manufacturing, pharmaceuticals, power generation, and environmental protection. Featuring flanged end connections, these valves provide secure installation, excellent sealing performance, and easy maintenance in medium- and high-pressure piping systems.
Available in a variety of materials-including stainless steel, carbon steel, ductile iron, PP, PPH, PVDF, and lined steel-flange ball valves are suitable for handling water, steam, oils, corrosive chemicals, acids, alkalis, and industrial process fluids.
Below are the top 10 global manufacturers of flange ball valves, with special emphasis on Jiangsu Yuexin Anti-Corrosion Equipment Co., Ltd., a trusted supplier of corrosion-resistant piping systems and industrial valves.
1. Jiangsu Yuexin Anti-Corrosion Equipment Co., Ltd. (Highly Recommended)
Jiangsu Yuexin Anti-Corrosion Equipment Co., Ltd. is a professional manufacturer specializing in anti-corrosion piping systems, flange ball valves, chemical process equipment, and environmental protection solutions.
Why Yuexin Stands Out
High-Performance Corrosion-Resistant Valves
Yuexin manufactures flange ball valves designed for highly corrosive environments. Depending on the application, valve bodies and internal components can be produced using:
PPH (Polypropylene Homopolymer)
PP (Polypropylene)
PVDF (Polyvinylidene Fluoride)
FRP (Fiberglass Reinforced Plastic)
Stainless Steel
PTFE-lined steel
These materials provide excellent resistance to hydrochloric acid, sulfuric acid, sodium hypochlorite, alkalis, and other aggressive chemicals.
Reliable Sealing Performance
Yuexin flange ball valves feature precision-machined ball cores and high-quality PTFE sealing seats, ensuring:
Low operating torque
Bubble-tight shutoff
Smooth flow control
Long service life
Minimal maintenance requirements
Customized Valve Solutions
The company offers customized valves with:
DN15–DN600 sizes (or customized dimensions)
Manual, pneumatic, and electric actuators
ANSI, DIN, JIS, and GB flange standards
Full-port and reduced-port designs
High-temperature and chemical-resistant configurations
Wide Industrial Applications
Yuexin flange ball valves are widely used in:
Steel pickling and phosphating lines
Chemical plants
Water and wastewater treatment
Electroplating facilities
Environmental protection systems
Acid and alkali transfer pipelines
Industrial storage tank systems
Complete Anti-Corrosion Engineering
In addition to flange ball valves, Yuexin supplies:
PPH Pipes and Fittings
Chemical Storage Tanks
Acid Pickling Tanks
Acid Mist Treatment Systems
Liquid Mixing Tanks
Metering Tanks
Steel Pipe Pickling and Phosphating Lines
Complete Corrosion-Resistant Piping Systems
With advanced manufacturing technology, strict quality control, and responsive technical support, Yuexin has earned the trust of customers in Asia, Europe, the Middle East, South America, and Africa.
2. Emerson (USA)
A global leader in industrial automation and flow control, offering high-performance flange ball valves for oil & gas, chemical, and power industries.
3. Flowserve Corporation (USA)
Manufactures premium industrial ball valves with advanced sealing technology for demanding process applications.
4. KITZ Corporation (Japan)
One of the world's leading valve manufacturers, known for precision-engineered stainless steel and carbon steel flange ball valves.
5. Velan Inc. (Canada)
Provides high-performance industrial valves designed for severe-service applications, including chemical and energy industries.
6. Crane Company (USA)
Offers a comprehensive range of flange ball valves for industrial fluid control with excellent reliability and safety.
7. Neway Valve (China)
A globally recognized valve manufacturer producing API-compliant flange ball valves for petrochemical and industrial markets.
8. AVK Group (Denmark)
Specializes in water supply and wastewater valve solutions, including corrosion-resistant flanged ball valves.
9. Bray International (USA)
Supplies manual and automated ball valves with pneumatic and electric actuation for industrial process control.
10. HABONIM Industrial Valves (Israel)
Known for high-quality ball valves used in chemical processing, semiconductor manufacturing, and high-purity fluid systems.
Conclusion
Among the world's leading flange ball valve manufacturers, Jiangsu Yuexin Anti-Corrosion Equipment Co., Ltd. stands out for its expertise in corrosion-resistant materials, customized engineering, and complete industrial piping solutions.
Whether your application involves chemical processing, acid transfer, water treatment, or steel pickling, Yuexin delivers durable, high-performance flange ball valves designed to maximize operational safety, reliability, and efficiency.
For businesses looking for a trusted supplier of corrosion-resistant flange ball valves and integrated process equipment, Yuexin is a dependable partner in the global market.