SS316 Coupling Manufacturers

We supply high quality Hispeed® Ductile Iron Pump Control Valve.The HISPEED® Pump Control Valve is a designed for installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting and stopping of the pump. The pump starts against a closed valve. When the pump is started, the solenoid control is energized and the valve begins to open slowly, gradually increasing line pressure to full pumping head. When the pump is signaled to shut-off, the solenoid control is de-energized and the valve begins to close slowly, gradually reducing flow while the pump continues to run. Should a power failure occur, a built-in, lift-type check valve closes the moment flow stops, preventing reverse flow regardless of solenoid or diaphragm assembly position. The HISPEED® Pump Control Valves are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The HISPEED® Pump Control Valve features a flange, easy installation and accessibility. We are expecting to become your long term partner in China.

We supply Quick Response Upright And Pendent Sprinklers.The HISPEED® Quick Response Upright And Pendent Sprinklers are built with the designer and installer in mind, helping you protect lives and preserve property in even the most challenging situations. The HISPEED® Quick Response Upright And Pendent Sprinklers are ideal for protecting light and ordinary hazard applications such as office buildings, hotels, schools, and restaurants to control the spread of fire.The HISPEED® quick response sprinklers are available in a variety of finishes and temperatures, employing either a rugged fusible link or a frangible glass bulb operating element. We are expecting to become your long term partner in China.

We supply Bridge.The HISPEED® Bridge can be applied to water treatment and drinking water,oil and gas,heating&power,HAVC system,medicine&food and so on. We are specialized in providing stainless steel press fittings system solutions and products for pipelines.We are expecting to become your long term partner in China.

We supply PN16 Ductile Iron Y-Strainer.The HISPEED® PN16 Ductile Iron Y-Strainers may be used in commercial and industrial applications, including water supply, waste water, gas supply, fire protection, HVAC and irrigation.Choose HISPEED® PN16 Ductile Iron Y-Strainers for the most specified, versatile and economical valve option in commercial, mechanical and industrial applications.We are expecting to become your long term partner in China.

We supply Hispeed® Ductile Iron Pressure Reducing Valve.The HISPEED® Ductile Iron Pressure Reducing Valves reduce a higher inlet pressure to a lower outlet pressure.The Ductile Iron Pressure Reducing Valves are designed for installation in the water supply connection to sprinkler, deluge, foam systems, or standpipe fire protection systems.The Pressure Reducing Valve features a flange or a groove, easy installation and accessibility. We are expecting to become your long term partner in China.

Buy Non-Rising Stem Resilient-Seated(NRS) Gate Valve(Grooved End) which is of high quality directly with low price. We supply Non-Rising Stem Resilient-Seated(NRS) 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. We are expecting to become your long term partner in China.