Valve manufacturing and sales, along with accessories
The telescopic butterfly valve is a type of valve that uses a circular butterfly plate as the closing element and operates by rotating the valve rod to open, close, and regulate the fluid passage. It serves as a component for achieving pipeline system shutdown and flow control.The operating princ...
Ball valves and gate valves are both types of valves within the same category. The difference lies in their closure mechanism, which is a sphere that rotates around the centerline of the valve body to achieve opening and closing.Ball valves are primarily used in pipelines for ...
Ceramic ball valves are a type of ball valve. Ceramic materials have a much lower deformation rate than metals and exhibit significantly higher bonding strength. Generally, the ionic radii of the crystal ions composing ceramic materials are smaller.And with a high ionic price and a large coordina...
The DBB Double Union Ball Valve is a double block and double bleed ball valve featuring two sealing pairs. Its design purpose is to replace the complex connection of multiple valves in traditional pipelines, thereby reducing leakage within the system.DotRapidly implement...
The SITONG Ball Valve is a valve featuring four ports, with a spherical valve core that, upon a 90-degree rotation, can switch the flow direction of the medium, thereby enabling the multi-functional use of a single valve.Four-way ball valves are widely used in various fields, including the explor...
Chrome-Molybdenum Steel Gate Valves are gate valves made from chrome-molybdenum steel material, primarily used in high-temperature and high-pressure industrial environments. Their main materials include ASTM A217 WC6, A217 WC9,A217 C12A, ZG15CrMo, ZG20CrMoV, and ZG15Cr1Mo1V, e...
Air-actuated discharge valves are valves controlled by pneumatic actuators, primarily used in industrial equipment, especially for discharging, emptying, and draining materials from the bottom of reactors, tanks, and other containers.Sample collection and no dead zone shutdown operations. The des...
A blind valve is a hand, electric, or pneumatic/liquid-powered gate valve used for cutting off gas mediums, typically categorized into electric blind valves, hydraulic blind valves, pneumatic blind valves, sealed gate valves, and electric open blind valves.The blind valve features three driving m...
Seals play a crucial role in valve passages, performing functions such as cutting off and connecting, regulating and distributing, separating and mixing media. Consequently, the sealing surfaces are frequently subjected to corrosion, erosion, and wear from the media, making them prone to damage.S...
Gates are control facilities used to close and open water discharge channels. An essential component of hydraulic structures, they can be used to intercept water flow, control water levels, regulate flow rates, and discharge silt and floating debris, among other functions.Gate Classification:&nbs...
Plug valves, also known as manual knife gate valves. A knife gate valve is a type of valve where the gate and seat are always in tight contact for sealing. Its principle involves a circular opening in the gate that matches the diameter of the passage.The gate valve operates by ...
The Thin-Walled Check Valve is an ultra-thin check valve featuring simple structure, attractive appearance, light weight, and easy installation. It is primarily used to prevent reverse flow of the medium, suitable for water supply and drainage systems.Water systems...
Sluice gate valves are sliding valves with a closure piece consisting of a parallel gate plate. The closure piece can be a single gate plate or a double gate plate with a lifting mechanism in between. The clamping force exerted on the valve seat by the gate plate is determined ...
The butterfly check valve refers to a valve that automatically opens and closes its disc based on the flow of the medium itself, used to prevent the backflow of the medium. It is also known as a non-return valve, a one-way valve.Check valves, and back pressure valves. Check val...
WCB is an American steel grade equivalent to China's ZG280-520. WCB stands for cast carbon steel, with its forgings corresponding to A105. On valves, WCB indicates that the valve body is made of carbon steel.Commonly used to denote valve body materialW indicates weldable, C d...
A slag valve is a type of industrial valve.The gray sludge discharge system piping for power plants and hydraulic engineering, applicable to nominal pressure ranging from 1.6 to 6.4 MPa, and operating temperatures from 0°C to 100°C. The slag valve is suitable for ...
The Guanli Valve is the fifth-generation new product following the old-fashioned manual control valves, fluid-controlled butterfly valves, multi-functional hydraulic valves, and hydraulic automatic valves at the pump outlet. Through the fluid design of the valve,The stra...
The Multi-functional Pump Control Valve is a valve that integrates various control functions, primarily used for flow control at the pump outlet and the elimination of water hammer. It consists of the main valve, regulating valve, and a connection system.Utilizing a DC valve body des...
The Flow and Pressure Regulating Valve is a valve used for accurately adjusting flow rate and pressure in fluid pipelines. It combines multiple functions such as flow control, pressure reduction and stabilization control, pressure relief and holding control, and energy dissipation through v...
The Self-Regulating Pressure Control Valve is an automatic pressure differential maintaining hydraulic balance valve, used in heating and central air conditioning water systems. It supports the autonomous adjustment and pressure elimination of the end devices in the controlled system's user netwo...
An extended stem valve refers to a type of valve that is modified from the traditional valve design by increasing the length of the valve stem to accommodate specific usage scenarios or address particular issues.The main advantages of the extended rod valve include the following aspects:&nb...
A butterfly valve is a simple-structured regulating valve that can also be used for on/off control of medium in low-pressure pipelines. The internal structure of a ventilation butterfly valve does not include components such as rods or bolts.This makes it more reliable during operation and extend...
The Integrated Sewage Ball Valve is a new type of valve product, offering significant improvements in performance, installation, operation, and maintenance compared to traditional ball valves.The main functions of the integrated waste ball valve include controlling flow,Isolation med...
The Y-type filter is an indispensable filtering device in pipeline systems for conveying media. It is typically installed at the inlet end of减压阀 (reducing valve),泄压阀 (relief valve),定水位阀 (level control valve)...
Thermowet valves, also known as trap valves or automatic drain valves, are devices used in steam and gas systems, primarily designed to automatically drain condensate from heating equipment or steam piping.Air and other non-condensable gases are prevented, along with steam...
Thermal insulation ball valves and flanged gate valves belong to the same type of valves. The difference lies in their closure, which is a sphere that rotates around the valve body's centerline to achieve opening and closing. Ball valves are primarily used in pipelines for cutt...
Ceramic valves are valves manufactured using high-performance structural ceramic materials, primarily used in industrial applications, particularly excelling in harsh environments such as chemical, oil, and coal industries. These valves boast superior propert...
A Screwed Ball Valve is a type of valve that controls fluid flow by rotating a spherical ball. Also known as a Threaded Ball Valve, its closure is a ball that rotates around the centerline of the valve body to achieve the opening and closing functions.This design enables ball valves to prim...
A high-pressure welding ball valve is a type of valve that controls the flow of fluids by rotating a ball. The valve body is connected to the pipeline at both ends through welding, capable of withstanding high working pressure and temperature. This valve typically consi...
A vacuum shut-off valve is a type of valve used to reduce the gas pressure within a system to a certain level, commonly utilized in vacuum systems. It boasts excellent sealing performance and corrosion resistance, often serving as a connecting component for pressure-reducing devices or as a mediu...
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