SS Coupling Manufacturers

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality Hispeed® PN16 Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve. We supply PN16 Rising Stem Resilient-Seated(NRS) Ductile Iron Gate Valve.The Rising Stem Resilient-Seated(OS&Y) Ductile Iron Gate Valve provides full flow with minimal pressure drop. The Gate Valve features a PN16 flange, raised face end connection for easy installation and accessibility. Rising Stem(OS&Y) Gate Valves are recommended when positive shutoff and a quick visual indicator of open/closed position is required. The OS&Y configuration protects the stem threads from contact with the media. The HISPEED® flanged ductile iron gate valve may be used in commercial and industrial applications, including water supply, waste water, gas supply, fire protection, HVAC and irrigation.Choose HISPEED® gate valves 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 high quality Hispeed® Cast Steel Pressure Reducing Valve.The HISPEED® Cast Steel Pressure Reducing Valves reduce a higher inlet pressure to a lower outlet pressure.The Cast Steel Pressure Reducing Valves may be used in commercial and industrial applications,including chemical,biochemistry,pulp&paper,chemical fiber,pharmaceutical，environmental protection etc.Choose HISPEED® Cast Steel Pressure Reducing Valves 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.ng to become your long term partner in China.

As the professional manufacture, we would like to provide you Hispeed® Silent Ductile Iron Check Valve. We supply Silent Ductile Iron Check Valve.The HISPEED® Silent Ductile Iron Check Valves may be used in commercial and industrial applications, including water supply, waste water, gas supply, fire protection, HVAC and irrigation.Choose HISPEED® Silent Ductile Iron Check Valves 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.

As the professional manufacture, we would like to provide you high quality Hispeed® DIN PN16 Non-Rising Stem Resilient-Seated(NRS) Gate Valve. And we will offer you the best after-sale service and timely delivery. We supply DIN PN16 Non-Rising Stem Resilient-Seated(NRS) Gate Valve.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 PN16 flange, raised face end connection for easy installation and accessibility. We are expecting to become your long term partner in China.

Hispeed External Chemical Hydraulic Valve is classified as an external self-closing stop valve and is widely used on DOT407 and 412 cargo tanks. This is a robust and proven valve that satisfies the many requirements of the chemical transportation industry. The 316 stainless steel construction with optional Hastelloy® overlay and replaceable Teflon™ seat make this valve a versatile and reliable workhorse for any fleet.This valve does NOT include a sacrificial shear section;therefore, the cargo tank must have adequate accident damage protection to shield the valve as specified in 49CFR §178.345-8.The hydraulic actuator has a ¼” NPT inlet port and is specifically designed to completely isolate hydraulic fluid from cargo tank and piping. Hydraulic leaks are contained in the piston cylinder and will drain to the exterior of the valve through the indicator weep holes as an alert for repair.Two indicator pins are located on the bottom of the piston cylinder and move in relation to the disc. The pins can be used as a push point to manually jack open the valve.

We supply Brass or Bronze Gate Valve.The HISPEED® Brass or Bronze Gate Valves are designed and manufactured to provide maximum service life and dependability.The HISPEED® Brass or Bronze Gate Valves may be used in building services, water treatment, gas,oil,etc. Choose HISPEED® Brass or Bronze Gate Valves 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.