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Premium Ductile Iron Valves from China

JHY Valve – Trusted manufacturer since 1995. Delivering high-performance gate, butterfly, check, fire protection, and industrial valves with global export experience.

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Who We Are

Hebei Jinghangyu Factory Group – A leading Chinese manufacturer of industrial valves and castings since 1995.

JHY Valve Manufacturing Facility

Established in 1995 | 89,000 m² Production Area

Hebei Jinghangyu Factory Group operates three specialized branch factories: JHY Foundry, JHY Polishing Factory, and JHY Valve Manufacturing Factory. As the No.1 Ductile Iron Valve Manufacturer in China, we integrate casting, processing, and valve assembly under one roof to ensure unmatched quality control.

  • Vertical Integration: From raw casting to finished valves – full process control.
  • Global Export: Trusted by clients in Turkey, Europe, Middle East, and beyond.
  • Custom Solutions: Tailored designs from drawings to delivery.
  • Certified Quality: Precision engineering for fire safety, waterworks, and industrial systems.
Learn More About Our Facilities →

Our Products

Comprehensive range of industrial valves and fittings for water, fire protection, oil & gas, and marine applications.

Resilient Wedge Gate Valve

Resilient Wedge Gate Valve

Ductile iron body with EPDM/NBR seal. Ideal for water supply and treatment systems.

Gate Valve
Butterfly Valve

Butterfly Valve

Wafer and lug types available. Compact design for space-limited installations.

Butterfly Valve
Check Valve

Swing Check Valve

Prevents backflow in pipelines. Ductile iron construction with guided disc.

Check Valve
Fire Fighting Gate Valve

Fire Fighting Gate Valve

UL/FM certified. Grooved or flanged ends for fire protection systems.

Fire Valve
Knife Gate Valve

Knife Gate Valve

For slurry, wastewater, and abrasive media. Tight shut-off with resilient seal.

Specialty Valve
Ball Valve

Cast Iron Ball Valve

Full port design. Suitable for on/off control in industrial piping.

Ball Valve
Pressure Reducing Valve

Pressure Reducing Valve

Maintains downstream pressure. Ideal for water distribution networks.

Control Valve
Flange Fittings

Flange & Pipe Fittings

DIN, ANSI, JIS standards. Complete solutions for pipeline connections.

Fittings
View Full Product Catalog

Why Choose JHY Valve?

Engineered for performance, durability, and global compliance.

Vertical Integration

Complete in-house production from casting to final assembly ensures quality control.

Global Export

Trusted by clients in Turkey, Europe, Africa, Southeast Asia, and the Americas.

Custom Solutions

From technical drawings to finished products – we deliver tailored valve systems.

Certified Quality

Products meet DIN, ANSI, API, and UL/FM standards for fire and water systems.

1995
Founded
89,000+
m² Factory Area
3
Branch Factories
50+
Countries Served

Latest News

Updates from JHY Valve Factory and industry developments.

DIN Foot Valve
December 11, 2025

JHY Valve Factory's Premium DIN Foot Valves

Discover the DIN Foot Valve from JHY Valve Factory—your premium solution for superior fluid control and reliability.

Read More →
Fire Grooved Gate Valve
December 4, 2025

Hebei JHY Fire Grooved Gate Valve Exported to Turkey

Engineered for optimal safety and reliability in fire protection systems. Meticulously controlled quality.

Read More →
Cast Iron Molds
November 27, 2025

JHY Cast Iron Molds: From Drawings to Finished Products

High-quality cast iron molds designed with precision and durability. Complete project solutions.

Read More →

Frequently Asked Questions

Everything you need to know about JHY Valve products and services.

What materials are used in JHY valves?

Our valves are primarily made from ductile iron (GGG50), with options in cast iron, carbon steel, and stainless steel depending on the model and application.

Do you offer OEM/ODM services?

Yes, we provide full OEM and ODM services. Our team can develop custom valve solutions based on your technical drawings and specifications.

What certifications do your products have?

Our fire protection valves are UL/FM certified. We comply with international standards including DIN, ANSI, API, and ISO for quality and performance.

What is your production capacity?

With over 89,000 square meters of manufacturing space and three specialized factories, we have a large-scale production capacity to meet bulk orders efficiently.

How can I request a quote or catalog?

Visit our official website to download product catalogs or contact our sales team directly through the website for quotations and technical support.

Get in Touch

For product inquiries, technical support, or custom solutions, visit our official website to connect with our team.

Visit Official Website to Contact

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