Guangzhou Rexwell Auto Parts Co., Ltd.
Guangzhou Rexwell Auto Parts Co., Ltd. was established in 2003. Our company is a leading manufacturer, agent and wholesaler of full range of genuine , OEM and aftermarket parts for Japanese ,Korean,
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A control valve is a mechanical device that regulates the flow, pressure, or level of a fluid within a system. It is commonly used in industrial processes to control the operation of various fluids such as water, steam, gases, and chemicals. Here is a description of a control valve:
Construction: Control valves consist of several key components. These include a valve body, which provides the main housing for the valve mechanism, and a valve trim, which consists of a plug or disc that moves within the valve body to control the flow. The valve trim is connected to an actuator, which can be pneumatic, hydraulic, electric, or manual, depending on the application. The actuator provides the necessary force to position the valve trim.
Flow Control: The primary function of a control valve is to regulate the flow rate of a fluid within a system. By adjusting the position of the valve trim, the effective flow area is changed, allowing for precise control of the fluid flow. Control valves can be designed for on/off control, where the valve is fully open or closed, or for modulating control, where the valve position is adjusted to achieve a specific flow rate.
Pressure and Level Control: In addition to flow control, control valves can also be used for pressure and level control. By modulating the valve position, the pressure or level of the fluid can be regulated to maintain desired conditions within a system. Pressure control valves are commonly used in steam systems, while level control valves are employed in tanks and vessels to maintain a specific fluid level.
Control valves possess several features that contribute to their functionality and performance. Here are some key features of control valves:
Valve Body: Control valves are designed with a robust valve body that houses the internal components and provides a connection to the process piping. The valve body is typically constructed from materials such as stainless steel, cast iron, or brass, depending on the application and fluid compatibility requirements.
Valve Trim: The valve trim consists of the internal components that directly control the flow of the fluid. It typically includes a plug, disc, or other flow-regulating element that moves within the valve body. The design and shape of the trim can vary based on the specific valve type, allowing for different flow characteristics and control capabilities.
Actuator: Control valves are equipped with an actuator that provides the necessary force to position the valve trim. Actuators can be pneumatic, hydraulic, electric, or manual, depending on the control system and application requirements. Pneumatic and electric actuators are commonly used, offering precise and responsive control.
| Part Name | Control Valve |
|---|---|
| OEM number | A6860-LC10A 04226-0L010 294200-4750 |
| Car Model | Nissan Navara D40 YD25 NP300 PATHFINDER |
| Size | Standard |
| Quality | 100% Quality Tested |
| Warranty | 1 Year |
| Package | Rexwell Or As Customers' Requests |
| Shipment | DHL/UPS/FEDEX/Air Cargo/Sea Shipping |
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Control valves have a wide range of applications across various industries where precise control of fluid flow, pressure, or level is required. Here are some common applications of control valves:
Process Industries: Control valves are extensively used in process industries such as oil and gas, petrochemical, chemical, pharmaceutical, and food and beverage. They regulate the flow of fluids in pipelines, control the pressure in vessels, and maintain precise levels in tanks and reactors.
Power Generation: Control valves play a vital role in power generation facilities, including thermal power plants, nuclear power plants, and renewable energy facilities. They control the flow of steam, water, or gases in turbine systems, regulate the fuel and air supply in combustion processes, and manage the cooling water flow in heat exchangers.
Water and Wastewater Treatment: Control valves are utilized in water treatment plants and wastewater treatment facilities. They control the flow of water, chemicals, and additives, regulate the pressure in pumping systems, and manage the level in tanks and reservoirs.
At Rexwell, we take great care in packaging and shipping our products to ensure they arrive at your doorstep in perfect condition.
All of our auto parts are securely packaged in high-quality, durable boxes or containers. We use materials such as bubble wrap, foam, and packing peanuts to protect your parts from damage during transit.
We also make sure to label each package with the part name, number, and any other important information for easy identification.
We offer various shipping options to accommodate your needs and budget. Our standard shipping method is through reputable carriers such as UPS, FedEx, or DHL. We also offer expedited shipping for those in need of their parts quickly.
Once your order is processed, you will receive a tracking number via email so you can keep an eye on your package's progress.
In addition, we offer international shipping to customers all over the world. Please note that international shipping may incur additional fees and longer delivery times.
Our goal is to get your Nissan auto parts to you as quickly and safely as possible. Delivery times vary depending on your location and the shipping method chosen. We strive to process and ship all orders within 1-2 business days.
If you have any questions or concerns about your order's delivery, please don't hesitate to contact our customer service team for assistance.
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