WUZHOU Valve – Precision. Reliability. Innovation.

Since 1978, WUZHOU Valve Co., Ltd has been a trusted global manufacturer of high-performance industrial valves, serving energy, oil & gas, petrochemical, and pipeline industries.

Explore Products Learn About Us

125,900 m²

Manufacturing Area Across Two Subsidiaries

45+ Years

Industry Experience Since 1978

Global Reach

Serving Clients in Over 50 Countries

Who We Are

WUZHOU Valve was founded in 1978 and has since grown into a leading industrial valve manufacturer with two production subsidiaries: WuZhou Valve Co., Ltd (WenZhou workshop) and JiaXing WuZhou Valve Co., Ltd. Together, our facilities cover an area of 125,900 square meters, enabling large-scale, high-efficiency production.

We specialize in the design, development, and manufacturing of a wide range of industrial valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, and specialty valves. Our products are engineered to meet the most demanding applications in oil & gas, power generation, chemical processing, and water treatment.

With a strong focus on innovation and quality, WUZHOU Valve has become a trusted partner for major energy projects worldwide, including the West–East Gas Pipeline III in China.

Learn more on official site →

Our Products

Engineered for performance, durability, and safety in extreme environments. Explore our comprehensive range of industrial valves.

Fully Welded Ball Valve

Size: Up to 48"
Pressure: CL600
Application: Pipeline, LNG, offshore
Feature: Zero leakage, buried installation

Double Expanding Gate Valve

Size: 30" (as manufactured)
Pressure: CL600
Design: Bi-directional sealing
Use Case: High-pressure pipelines

Trunnion Mounted Ball Valve

Sizes: 2" to 60"
Pressure: CL150 to CL2500
Body Types: Top entry, side entry
Standards: API 6D, ISO 17292

Floating Ball Valve

Sizes: 1/2" to 24"
Pressure: CL150 to CL900
End Connections: Flanged, threaded, socket weld
Applications: General industrial use

Gate Valve

Types: Rising stem, non-rising stem
Sizes: 2" to 60"
Standards: API 600, BS 1873
Materials: Carbon steel, stainless steel, alloy

Globe Valve

Function: Throttling and regulation
Sizes: 1/2" to 24"
Pressure: CL150 to CL2500
Trim Options: Stainless steel, stellite

Check Valve

Types: Swing, lift, dual plate
Sizes: 2" to 48"
Applications: Pump protection, flow control
Standards: API 598, ASME B16.34

Butterfly Valve

Types: Lug, wafer, double flanged
Sizes: 2" to 72"
Pressure: PN10 to PN100
Sealing: EPDM, PTFE, metal seated

Specialty Valves

Includes: Cryogenic, high-temperature, nuclear
Custom Designs: Available upon request
Testing: Fire-safe, fugitive emission
Industries: LNG, aerospace, defense

View Full Product Catalog

Engineering Excellence

Advanced R&D and Engineering

With heavy investments in research and development, and a team of highly professional engineering staff, WUZHOU Valve maintains great flexibility and the ability to quickly introduce new valve types tailored to customer needs.

We utilize professional software applications for 3D modeling, finite element analysis (FEA), and computational fluid dynamics (CFD) to ensure optimal design performance and reliability under extreme conditions.

✅ In-house design and simulation capabilities
✅ Rapid prototyping and testing
✅ Custom engineering solutions
✅ Compliance with API, ASME, ISO, and other international standards

Quality Assurance

“Zero” Defect through Total Quality Control – Our commitment to excellence is embedded in every stage of production.

100% Testing

Every valve undergoes rigorous pressure and leakage testing.

Certified Materials

Traceable material certifications for all components.

ISO Certified

Compliant with ISO 9001, API Q1, and other standards.

Third-Party Audits

Regular audits by BP, CNPC, and other global clients.

Notable Achievement

WUZHOU, as the fully welded ball valve localization manufacturer for the National Energy Board & CNPC, successfully delivered 48" CL600 Fully Welded Ball Valves for the West–East Gas Pipeline III Main Pipeline.

Frequently Asked Questions

What types of valves does WUZHOU manufacture?

WUZHOU manufactures ball valves, gate valves, globe valves, check valves, butterfly valves, and specialty valves for industrial applications.

Where are WUZHOU's manufacturing facilities located?

We operate two subsidiaries: WuZhou Valve Co., Ltd in WenZhou and JiaXing WuZhou Valve Co., Ltd, covering a total area of 125,900 square meters.

Does WUZHOU supply valves for pipeline projects?

Yes. We are a qualified supplier for major pipeline projects, including the West–East Gas Pipeline III, providing fully welded ball valves up to 48" CL600.

Can WUZHOU provide custom valve solutions?

Absolutely. Our engineering team supports custom designs, materials, and configurations to meet specific project requirements.

What quality standards does WUZHOU follow?

We adhere to API, ASME, ISO, and other international standards. Our quality system is certified under ISO 9001 and API Q1.

How can I request a quote or catalog?

Please visit the official website at wuzhou-valve.com for product downloads, inquiries, and contact information.

Contact WUZHOU Valve

For inquiries, quotes, or technical support, please visit the official website to get in touch with our team.

Visit Official Website

Note: This landing page is for informational purposes. All official communications should be directed through the company's verified website.

China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact support@fobcompany.info via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者不想被fobcompany.info收录请用企业邮箱联系support@fobcompany.info 取消收录我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact support@fobcompany.info

如果您是其他域名合作也请联系support@fobcompany.info