Top 10 Butterfly Valve Manufacturers and Supplier in China

Butterfly Valve Manufacturers in China: Leaders in Industrial Flow Control

China has emerged as a global hub for industrial valve production, offering high-quality, cost-effective solutions for diverse industries. Among these, butterfly valves stand out for their versatility and efficiency. In this article, we explore the top 10 butterfly valve manufacturers in China, their specialties, and innovations in designs like high-performance, triple eccentric, double eccentric, and concentric butterfly valves.

List of Top 10 Butterfly Valve Manufacturers in China

1. SUFA Technology Industrial Co., Ltd.

A pioneer in triple eccentric butterfly valves, SUFA serves oil, gas, and chemical industries with corrosion-resistant, high-temperature solutions.

2. Yuanda Valve Group

Renowned for concentric butterfly valves, Yuanda combines ISO-certified manufacturing with customized designs for power plants and water treatment.

3. Jiangsu Shentong Valve Co., Ltd.

Specializes in double eccentric butterfly valves for HVAC and marine applications, emphasizing energy efficiency.

4. NSW Valve Company

Exports globally with a focus on High performance butterfly valves and Triple eccentric butterfly valves for Industrial, Oil, Gas, food processing and pharmaceuticals, ensuring hygienic standards.

5. Tianjin Tanggu Water-Seal Valve Co., Ltd.

Leads in water-sealed concentric butterfly valves for seawater desalination and nuclear power projects.

6. CNBM International Corporation

A state-owned giant offering high-performance butterfly valves for petrochemical and mining sectors, backed by R&D innovation.

7. Wenzhou Hantai Valve Co., Ltd.

Delivers cost-effective double eccentric butterfly valves with fire-safe certifications for oil refineries.

8. Shanghai Lianggong Valve Manufacturing Co., Ltd.

Produces API-609-certified triple eccentric butterfly valves for LNG and cryogenic applications.

9. Zhejiang Petrochemical Valve Co., Ltd.

Focuses on high-pressure concentric butterfly valves for chemical processing, with anti-leakage technology.

10. Hangzhou Linan Dayang Valve Co., Ltd.

Excels in customized high-performance butterfly valves for wastewater treatment and irrigation systems.

What is a Butterfly Valve

A butterfly valve is a quarter-turn rotary motion valve used to regulate or isolate fluid flow. It consists of a circular disc mounted on a rotating shaft. When closed, the disc blocks the pipeline; when open, it allows unrestricted flow. Key advantages include compact design, lightweight construction, and rapid operation.

Types of Butterfly Valves

1. Concentric Butterfly Valve: The simplest design, with the disc and shaft centered in the valve body. Ideal for low-pressure applications.

2. Double Eccentric Butterfly Valve: Features an offset shaft and disc to reduce wear, suitable for moderate-pressure systems.

3. Triple Eccentric Butterfly Valve: Advanced design with three offsets for zero leakage, perfect for high-pressure, high-temperature environments.

4. High-Performance Butterfly Valve: Engineered for critical applications requiring tight shut-off and durability.

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Why Choose Chinese Butterfly Valve Manufacturers

- Cost Efficiency: Competitive pricing without compromising quality.

- Innovation: Adoption of advanced designs like triple eccentric and high-performance valves.

- Global Compliance: Products meet ANSI, API, DIN, and ISO standards.

- Scalability: Manufacturers support bulk orders and tailored solutions.

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Conclusion

From triple eccentric butterfly valves for extreme conditions to concentric designs for everyday use, China’s top butterfly valve manufacturers deliver reliability and innovation. Whether you need leak-proof performance or budget-friendly options, these companies stand at the forefront of industrial flow control.

Optimize your operations today by partnering with a trusted butterfly valve manufacturer in China!