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500X Pressure Relief Holding Valve

The 500X pressure relief holding valve is mainly used in fire fighting or other water supply systems to prevent system overpressure or maintain the pressure of the fire fighting water supply system. The impact of water hammer can also be reduced when the fire pump is turned off. It is also used for water hammer devices in large water supply systems. And the inlet of the valve control system is equipped with a clean filter, the use of fluid characteristics, so that the proportion of larger, larger diameter suspended particles will not enter the control system, to ensure that the system circulation unimpeded, so that the valve can operate safely and reliably. The system is stable, high strength and long service life.

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300X Slow Closing Check Valve

300X slow closing check valve is installed in the high-rise building water supply system and other water supply system of the pump outlet, to prevent the media back, water hammer and water hammer phenomenon of intelligent valve. The valve has three functions of electric valve, check valve and water hammer eliminator, which can effectively improve the safety and reliability of the water supply system, and integrate the technical principles of slow opening, fast closing and slow closing to eliminate water hammer, so as to prevent the generation of water hammer and stop pump.

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200X pressure reducing and stabilizing valve

200X pressure regulator valve consists of the main valve, pilot valve, needle valve, ball valve, micro filter and pressure gauge hydraulic control system. When in use, when the outlet pressure is set, it can automatically maintain a stable outlet pressure. Widely used in high-rise buildings, living quarters and other water supply pipe network system and urban water supply project.

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100X remote control float valve

100X remote control float valve is a hydraulic operated valve with multiple functions. Installed at the water inlet of the pool or elevated water tower, when the water level reaches the set height, the main valve is controlled by the float ball guide valve to close the water inlet to stop water supply; when the water level drops, the main valve and the float ball switch control to open the water inlet to inject water into the pool to realize automatic water replenishment.

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Knife gate valve

Knife gate valve is also called knife gate valve and knife type slurry valve. Its opening and closing part is a gate. The movement direction of the gate is perpendicular to the fluid direction. The medium is cut off by a blade-shaped gate that can cut fiber materials. The gate has two sealing surfaces. The two sealing surfaces of the most commonly used mode gate valve form a wedge shape. The wedge angle varies with valve parameters, usually 50. The gate of the wedge type knife gate valve can be made into a whole, called rigid gate; can also be made to produce micro deformation of the gate, in order to improve its process, make up for the sealing surface angle in the process of deviation, this kind of gate is called elastic gate.

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Diaphragm valve

Diaphragm valve is a special form, with a cut-off function of the valve, its grudge closed by the steel valve and soft material (rubber and fluoroplastic composite) made of diaphragm, and the valve body cavity and valve cover cavity separated, in order to achieve the purpose of cutting off the pipe medium.

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Soft seal gate valve

Soft sealing gate valve is the replacement product of traditional gate valve. It uses the compensation effect of elastic gate plate to produce micro deformation to achieve good sealing effect. The valve has significant advantages such as light switch, reliable sealing, good elastic memory and long service life. It can be widely used in tap water, sewage, construction, food, electric power, medicine, metallurgy, textile, energy system and other fluid pipelines as regulating and intercepting devices.

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Globe valve

The cut-off valve is used to cut off the flow of the medium. The stem axis of the cut-off valve is perpendicular to the sealing surface of the valve seat, and the cut-off is carried out by driving the up and down of the valve core. Globe valves can be used in most media flow systems. Has been developed to meet the petrochemical, electric power, metallurgy, urban construction, chemical and other departments of various uses of various forms of cut-off valve.

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Flange gate valve

Gate valve refers to the closure (gate) along the channel center line of the vertical direction of the movement of the valve. The gate valve is mainly used for cutting off in the pipeline. Gate valve is a widely used valve. Gate valve in the pipeline can only be used for full opening and full closing blocking, can not be used for adjustment and throttling.

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Fluorine-lined ball valve

Fluorine ball valve with ordinary ball valve movement structure principle, the use of fluorine plastic lining, shell using investment casting, high strength, smooth appearance, and liquid contact part of all fluorine plastic, so it can be in the range of -20 ℃ ~ 180 ℃ long-term use in any concentration of corrosive pipeline, pipeline work.

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Flange ball valve

Manual ball valve is by rotating the valve core to make the valve unblocked or blocked. The ball valve switch is light, small in size, can be made into a large diameter, reliable in sealing, simple in structure, and convenient in maintenance. The sealing surface and the spherical surface are often in a closed state, and are not easily eroded by the medium. It is widely used in various industries. The ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline.

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Flange lifting check valve

Lift check valve: valve along the valve body vertical center line sliding check valve, internal thread check valve can only be installed in the horizontal pipe, in the high pressure small diameter check valve disc can be used ball. The structure is similar to the cut-off valve, and the valve body and disc are the same as the cut-off valve.

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Clamp lifting check valve

Clamp lift check valve is suitable for nominal pressure PN10 ~ PN64; Nominal diameter DN15 ~ DN250, NPS1/2~48; Various pipelines with working temperature of -196 ℃ ~ 540 ℃ are used to prevent medium backflow.

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Rubber-lined butterfly check valve

Rubber-lined butterfly check valve is a new type of check valve independently developed by our company. The inner cavity of the valve body is all vulcanized rubber, which has strong corrosion resistance and oxidation resistance. It can be used for seawater desalination engineering loop and the working condition requirements of medication and corrosion prevention.

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Butterfly check valve

Butterfly double flap clamp check valve is used for pure pipeline and industrial, environmental protection, water treatment, high-rise building water supply and drainage pipeline, to prevent the medium reverse flow. The check valve adopts the wafer type, the butterfly plate is two semicircles, and the spring is used to force the reset, the sealing surface can be the body surfacing wear-resistant material or rubber lining, the use of a wide range of reliable sealing.

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Wuhan Weituo Fluid Control Equipment Co., Ltd

Address: 1706, Building D, Wuhan Living Room, No.8 Hongtu Avenue, Dongxihu District, Wuhan City

Telephone:0086-18942929031 0086-18571829295

Landline:0086-027-83612831

Fax: 0086-027-83612830

E-mail:watosong@watovalve.com

Website:www.watovalve.com

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