OSY Cast Iron Gate Valve Manufacturers

We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for OSY Cast Iron Gate Valve,Rising Stem Cast Iron Gate Valve,Cast Iron Gate Valve,Gate Valve,metal-metal Gate Valve, If you're searching for a top quality, fast delivery, greatest following company and superior value supplier in China for long-term business partnership, we're going to be your best choice.
OSY Cast Iron Gate Valve, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good solutions quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!

Hot Products

  • Brass or Bronze Siamese

    Brass or Bronze Siamese

    We supply Brass or Bronze Siamese.Siamese Fire department connection is one of the most important and convenient allies for firefighters on-site. Because of this, there are several requirements in place to guarantee its accessibility. One of them has to do with the distance between a building's fire hydrant and its Siamese connection. The two Siamese couplings connect servicing hoses that pump water from fire engines.We are expecting to become your long term partner in China.
  • 300PSI Y-Strainer(Grooved End)

    300PSI Y-Strainer(Grooved End)

    As the professional manufacture, we would like to provide you Hispeed® 300PSI Y-Strainer(Grooved End). We supply 300PSI Y-Strainer(Grooved End).The Y-Strainers are low friction loss Y-Strainers designed for use in fire protection systems.The Y-Strainers are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The Y-Strainer features a groove, easy installation and accessibility. We are expecting to become your long term partner in China.
  • 300PSI Y-Strainer

    300PSI Y-Strainer

    As the professional manufacture, we would like to provide you Hispeed® 300PSI Y-Strainer. We supply 300PSI Y-Strainer.The Y-Strainers are low friction loss Y-Strainers designed for use in fire protection systems.The Y-Strainers are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The Y-Strainer features a Class 125 flange, flat face end connection for easy installation and accessibility. We are expecting to become your long term partner in China.
  • Rising Stem Resilient-Seated(OS and Y) Gate Valve(Grooved End)

    Rising Stem Resilient-Seated(OS and Y) Gate Valve(Grooved End)

    You are welcomed to come to our factory to buy the latest selling, low price, and high-quality Hispeed® Rising Stem Resilient-Seated(OS and Y) Gate Valve(Grooved End). We supply Rising Stem Resilient-Seated(OS and Y) Gate Valve(Grooved End). The gate valve provides full flow with minimal pressure drop. The gate valve is designed to be the main control valve in an automatic fire sprinkler system. The gate valve features a AWWA C606 Groove, grooved end connection for easy installation and accessibility. Outside screw and yoke (OS&Y) gate valves are recommended when positive shutoff and a quick visual indicator of open/closed position is required. This valve features a pre-grooved stem for tamper switch mounting. It is listed by Underwriters Laboratories of the FM Approved.We are expecting to become your long term partner in China.
  • Large Coupling

    Large Coupling

    You can rest assured to buy customized Hispeed® Large Coupling from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time! We supply Large Coupling.We are expecting to become your long term partner in China.
  • 300PSI Silent Check Valve

    300PSI Silent Check Valve

    You can rest assured to buy Hispeed® 300PSI Silent Check Valve from our factory. We supply 300PSI Silent Check Valve.The Check Valves are low friction loss check valves designed for use in fire protection systems. These are used in fire protection systems to allow water-flow in one direction only. Typical applications include connections between public water supplies and private fire systems, at the discharge from fire pumps, at gravity tank connections and at fire department pumper connections.We are expecting to become your long term partner in China.

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