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(Total 12 Products for Hdh47x Butterfly Buffer Check Valve)
The H47X, H47H, HH47X, HH47H, H47XF and HDH47X butterfly buffer check valve produced by our company are mainly used at the water pump outlet of industrial water supply and sewage treatment plants to prevent the backflow of media in the pipe network. Automatically eliminate destructive water hammer to ensure that water...
Spheroidal graphite cast iron wafer type butterfly valve
Butterfly valve is a commonly used small and medium-sized control valve, widely used in various industrial pipelines, petroleum, chemical, food, medicine, aviation, machinery and other fields due to its unique structure, light weight, easy operation, good sealing, strong valve flow capacity, and convenient...
Wafer soft seal butterfly valve
Commonly used butterfly valves include wafer butterfly valves and flange butterfly valves. Wafer-type butterfly valves use studs to connect the valve between two pipe flanges. Flange-type butterfly valves have flanges on the valve, and bolts are used to connect the flanges at both ends of the valve to the pipe...
Flange soft seal butterfly valve
The flange-connected center plate butterfly plate is the latest patented product. It combines some of the advantages of eccentric flange butterfly valves and wafer butterfly valves, filling a gap between eccentric flange butterfly valves and wafer butterfly valves. Butterfly valve is a control valve often used in...
Handle/worm gear groove butterfly valve
Grooved (clamp) connection valves are a series of new connection valves designed and manufactured by introducing similar advanced products. It is fast, easy, safe and reliable to install, is not restricted by the installation site, facilitates the maintenance of pipelines and valves, has vibration and sound insulation...
Fire clamp signal butterfly valve
Gate valve and butterfly valves both play the role of switching and regulating flow in pipelines. Of course, there are still methods in the selection process of butterfly valves and gate valves. How to select: In order to reduce the soil covering depth of the pipelines in the water supply pipeline network, butterfly...
Micro-resistance slow-closing butterfly check valve
The HH46X, HH48X, and HH49X silenced slow-closing check valve series produced by our company can be used in drainage pipes for clean water, sewage, seawater and other media. They can not only prevent the backflow of media, but also effectively limit destructive water hammer, ensuring The pipeline is safe to use. It...
Brass check valve is a common control valve. Its function is to control the direction of fluid flow in the pipeline while preventing backflow or backflow. Brass is one of the commonly used manufacturing materials because of its excellent corrosion resistance and strength. Brass check valve are also known as brass...
The 300X slow-closing check valve consists of a main valve, a one-way valve, a needle valve, a ball valve, a micro filter and a pressure gauge to form a hydraulic control valve takeover system. Using hydraulic automatic operation, the main valve can get the best opening and closing speed. Prevent the occurrence of...
Energy saving silencer check valve
HC41X energy-saving silencer check valve has two connection methods: flange connection and clamp connection. The valve disc is guided by the central axis at both ends of the inlet. It has flexible opening and closing and accurate positioning. It can be installed horizontally or vertically. The valve disc is...
HC42X/DRVZ silent check valve is mainly composed of main parts such as valve body, valve seat, flow guide, valve disc, bearing and spring. The internal flow channel adopts streamlined design with minimal pressure loss. The opening and closing stroke of the valve disc is very short, and it can be closed quickly when...
The wafer check valve adopts a fluid-type design with small head loss; the internal spring can accelerate closing to achieve a silent effect; metal-to-metal ensures the reliability of sealing; and the installation space is small. It can be installed at the outlet of the water pump to avoid water hammer, water hammer...
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