We insist on quality control starting from every component, focusing on every detail, providing customers with reliable, high-quality and efficient flanged non rising stem gate valve, flanged gate valve isolation valve, flanged gate valve pump discharge. We are actively involved in the business of greening and developing environmentally friendly flanged gate valve coated body that meet international norms. Our company's professional team ensures seamless and efficient project execution. Sustainable development is the core of our business values. We strive to make products with high cost performance through responsible practices and minimize the impact on the environment. We highly value the people-oriented management mode, and advocate team cooperation, mechanism innovation and staff growth. Our company has a strong focus on innovation and staying ahead of the curve. We are always looking for ways to improve and evolve our products and services, staying ahead of the competition. Our production facilities are highly efficient and use the latest technology. Since always, we adhering to the 'open and fair, share to get, the pursuit of excellence, and creation of values, adhere to the 'integrity and efficient, trade-oriented, best way, best valve' business philosophy.
  • Flanged OS&Y Gate Valve for Fire Protection Systems
    NONFIR Flanged OS&Y Gate Valve is a rising stem gate valve designed for fire protection piping systems. It features an Outside Screw and Yoke (OS&Y) structure with flanged ends for installation in...
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  • Grooved OS&Y Gate Valve for Fire Protection Systems
    NONFIR Grooved OS&Y Gate Valve is a rising stem gate valve manufactured for fire protection piping systems, providing shut-off control for sprinkler and water-based fire suppression networks.
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  • Fire Protection Gate Valves
    NONFIR Fire Protection Gate Valves are manually operated isolation valves used to control water flow in fire protection piping systems. They are installed in sprinkler systems, fire hydrant...
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  • FM Approved Valve
    FM Approved OS&Y Flanged Gate Valve is a fire protection gate valve designed for on/off isolation of water flow in sprinkler and fire protection piping systems.
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  • Fire Fighting Gate Valve
    NONFIR Fire Fighting Gate Valve is a flanged gate valve used for on/off control in fire protection water supply systems. It is mainly installed in sprinkler systems, fire hydrant networks, and...
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  • Cast Iron Gate Valve
    NONFIR Cast Iron Gate Valve is a manually operated valve for on/off isolation in fire protection water supply pipelines. It is primarily used in fire sprinkler systems, fire hydrant networks, and...
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  • Gate Valve for Fire Protection System
    NONFIR fire protection gate valves are used to isolate water flow in fire sprinkler systems, fire pump systems, and industrial fire protection pipelines. Available in flanged OS&Y configurations,...
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  • Gate Valve Stem
    Gate Valve Stem is the operating shaft component installed inside an OS&Y gate valve, connecting the operating mechanism with the gate assembly to control valve opening and closing. NONFIR...
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  • Grooved End Gate Valve
    Grooved End Gate Valve is a resilient seated gate valve designed for on/off isolation in fire protection piping systems. It uses grooved end connections for installation with grooved piping...
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  • Gate Valve Dimensions
    NONFIR Grooved Gate Valve is an OS&Y gate valve developed for fire protection piping systems, providing grooved connection compatibility, FM/UL certified performance, and documented technical...
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  • Water Main Gate Valve
    NONFIR Water Main Gate Valve is a grooved end gate valve developed for fire protection piping systems requiring reliable water supply isolation. It is installed on fire water mains, sprinkler...
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  • Gate Valve Sizes
    Non-Fir grooved gate valves are designed for fire protection piping systems, including sprinkler networks, fire pump rooms, and industrial fire water pipelines. Available in 2"–12" (DN50–DN300)...
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James Lee star star star star star
I have been following this company for a long time, but this is the first time to buy their products. Overall, I felt that the service was considerate, the answers were timely and the goods were
Michael Fall star star star star star
This supplier's products have exceeded my expectations. The price is really good, and the price/performance ratio is still very high.
Clifford Knowlton star star star star star
As soon as I bought it, I couldn't wait to try it out. It's easy to operate, and its clarity should beat other brands at this price.
Mercedes Holcomb star star star star star
If products are compared to people, then quality is their life. So quality is always the focus of this company. After many purchases, I think their products are really good.
Anna Lugo star star star star star
This is a very good company, they are willing to give us the lowest price, and the samples are free, and what's more, their products are never shoddy, which is a big shock to us.
Lisa Bruder star star star star star
This is a positive and pleasant shopping experience. We received the goods during the contract period and will continue to subscribe and save them so that we can obtain them regularly.
We are dedicated to provide high-quality services to users at home and abroad to meet the new demand for Apartment Fire Sprinklers, anti explosion fire monitor. As one of the most professional flanged gate valve coated body manufacturers and suppliers in China, we have world-leading production equipment and strong manufacturing capabilities. Please feel free to buy advanced flanged gate valve coated body at competitive price from our factory.
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