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Gate Valves
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Water Control Valves
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Butterfly Valves
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Check Valves
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Y-Filter
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Exhaust Valves
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BS5163 Z45X-Blind rod soft seal gate valve
BS5163 Z45X-Roughly soft seal gate valve
Z45X-Gland copper female soft seal gate valve
BS5163 Z45X-Heavy duty soft seal gate valve
BS5163 Z41X- Open stem soft seal gate valve
CFZ45X-Magnetic lock soft seal gate valve
Directly buried soft seal gate valve
BS5163/DIN3352 F4 Z945X-Electric soft seal gate valve
German standard F4- electric pallet soft seal gate valve
German standard F4- blind rod soft seal gate valve
German standard concealed rod hard sealed gate valve
De indicated pole protection gate valve
304 stainless steel soft seal gate valve
F100X-Remote-controlled float ball valve
Y200X-Adjustable pressure reducing valve
H300X-Slow closed check valve
X500X-Pressure relief valve
600X-Electric control valve
800X-Differential pressure bypass valve
Water blow off valve
Slow closed check valve
Adjustable pressure reducing valve
304 stainless steel water control valve series -
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All valves undergo 100% pressure testing and fully meet ISO, CE, and other international certifications. Reliable quality you can trust.
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Accumulated over 2000 working condition solutions and provided customized service support for customers.
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Our ability to provide advanced, high reliability valve solutions in the most challenging environments.
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Featured Valves Products
Ensuring clean and safe water through reliable gate valves, water control valves, check valves, butterfly valves, and other flow control solutions.
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WHY CHOOSE US
20 Years of Experience
One-stop Tailored Valves Solution
Hebei Hengya Technology Co., Ltd. is a comprehensive enterprise integrating scientific research, production, and sales. We have always been committed to the research and production of hydraulic control valve series, soft seal gate valve series, water conservancy automation control, flow control, tap water, and fire protection pipeline valve series. With the advancement of technology and market demand, our company has developed a new generation of hydraulic control valve series with independent innovative intellectual property rights and various types of elastic seat seal gate valve series products.
More than 20 years production experience
Existing Professional Staff
Export countries of products
Production Capacity
Our company owns advanced CNC machining centers,CNC lathes, plasma welding machines, chemical elements analyzers, mechanical properties testers,hardness testers, spectroscopic analyzers, non-destructive defects detectors, ultrasonic thickness measurers.
Technical Strength
Developed a new generation of hydraulic control valve series with independent innovation intellectual property rights and various types of elastic seat seal gate valve series products.
Quality Control
A professional quality inspection team combined non-destructive testing and metallographic analysis methods to ensure a 99.9% first-time pass rate for products.
Industries We Serve
From urban water systems to industrial pipelines, HENGYA is the valve supplier you can rely on—offering gate valves, water control valves, butterfly valves, and more for every water application.
Water Supply
Wastewater
Fire Protection
Irrigation
Water Conservancy
Building Services
Industrial
For solutions to efficient water supply, We has the needed know-how and offers a complete range of valves, hydrants, and accessories to fit any need. The applications for water supply includes water distribution, water plant work, and water transmission.
Our offer within wastewater comprises products such as gate valves, water control valves, check valves, butterfly valves and much more - all approved according to the local standards and approvals of the countries we operate in.
Applications for this segment include both indoor and outdoor fire protection, Our offer within fire protection comprises a wide range of thoroughly tested.
For solutions to efficient Irrigation, HENGYA has the experience and know-how. We offers a wide range of products and solutions to fit your irrigation project or initiative.
Our product portfolio comprises a large and comprehensive range of products for this segment including gate valves, butterfly valves, check valves and so on.
Efficient and long-lasting products are key to customer satisfaction and cost-efficiency for HVAC and other systems for in-door Building Services
Valves have a wide range of applications in industrial production. They are used to control the direction, flow rate, and velocity of fluid media, ensuring the normal operation of the production process.
Global Services
Served over 500 customers from 40 countries
Our company provides supporting production for many well-known domestic enterprises and also exports to multiple countries, deeply trusted and praised by our customers.
Blog & Event
Our team is constantly working to meet the demands and requests of our customers.
2025-09-12
Customer consultation at the Guangzhou Export Commodities Fair
2025-09-14
The Evolution of Y-Filters: Navigating Industry Dynamics
2025-09-13
Understanding the Role of the Exhaust Valve in Engine Performance
Customization
Tailored Fluid Solutions
Full Coverage of Fluid Scenarios
Our R&D team, with 15+ years in water fluid engineering, combines advanced technologies like CFD flow simulation (for minimizing pressure loss in water pipelines) and anti-fouling coating (to resist scale buildup in cooling water systems) to address your unique needs.
Machining equipment
Annual Production
How can we help you?
Whether you’re looking to buy a product or simply seeking advice from our expert, we are more than happy to help you get the right solution! Feel free to get in touch if you need support.
Ready to buy?
If you’re looking to buy one of our products, reach out to our sales team who will happily guide you through the next steps.
Have a service request?
With the right service offerings, you can optimise your installation and ensure that you get the most out of our product.
Have a specific question?
If you have a specific question or request, our team of experts are ready to guide you. Feel free to reach out!
Your One Stop, One Solution!
Each optimal solution is determined by its particular application requirements, design, and installation parameters combined with our experience and know-how on valve industry technology.
CONTACT US
Email: lh@sfvalves.cn, sc@sfvalves.cn
WhatsApp: 8619358036990, 8619358022290
Phone: +86-13932786363, +86-18632765063
Address：No. 4 Road, Industrial Development Zone, Botou City, Hebei Province, China
