Our company has a production line with a clear division of labor and can provide professional grooved gate valve UL listed, grooved gate valve riser, Grooved OS Y Gate Valve For Fire Protection Systems and supporting products and services. Our products have spread all over the country and many overseas regions. A professional after-sales service system can solve worries and questions for all consumers. The sales method of factory direct sales can save costs for customers from the source. Our company has large-scale sophisticated processing equipment, advanced technology means, perfect testing instruments, so as to ensure the good quality of fire protection valve fire pump. We create a healthy and safe working environment for our employees and establish a perfect welfare policy mechanism for our employees. Our products and services offer excellent value for money. We provide professional guidance and technical support to our clients. Our team is committed to providing you with exceptional service and support, every step of the way. We are further enhancing the technical level of our employees and injecting high technology into our products to provide better and more affordable products to our customers abroad. In terms of talent introduction, we make corresponding long and short term employment plans according to the company's long and short term strategic goals, and draw up job responsibility requirements according to different employment positions, and introduce high quality talents according to the requirements.
  • 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...
    read more
  • 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.
    read more
  • 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...
    read more
  • 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...
    read more
  • 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.
    read more
  • 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...
    read more
  • 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,...
    read more
  • Industrial Gate Valve
    It is used for pipeline isolation in applications such as fire sprinkler networks, fire water distribution systems, and industrial utility water lines where reliable shut-off control is required.
    read more
  • 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...
    read more
  • 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...
    read more
  • 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...
    read more
  • 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)...
    read more
Mable Stewart star star star star star
It is also my first time to buy, the others are ok, this product is light and light, I like it!
Jackie Rogers star star star star star
The company enjoys a high reputation for its advanced equipment and responsible attitude, and their service is really great. You need to experience it once!
Lillie Hughes star star star star star
You are a company that can really think about the people.
Kristina Genao star star star star star
The product of this manufacturer has a lot of ingenious design, so it is very attractive, and these are the key needs of the market.
Russell Pinson star star star star star
As a supplier, they have always provided us with on-time and reliable product delivery. Our entire team would like to thank you for your excellent service.
Richard West star star star star star
These products work great and I love them!
To be a world-class flanged gate valve, fire sprinkler piping system provider is the common ideal of all our staff, and we are willing to work hand in hand with all our friends to make progress together! As one of the most professional fire protection valve fire pump manufacturers and suppliers in China, we have world-leading production equipment and strong manufacturing capabilities. Please feel free to buy advanced fire protection valve fire pump at competitive price from our factory.
Send Inquiry