Author:Hong | UpDate:2024-05-09 | clicks:
We are pleased to announce that our company has recently successfully exported a batch of high-quality Dual Plate Wafer Check Valve to Turkey, providing local customers with reliable solutions. This export marks our continued growth and expansion in international markets and is the result of our continuous efforts to pursue excellence.
This batch of Dual Plate Wafer Check Valve exported to Turkey not only comply with international standards, but also undergo strict quality control and inspection to ensure that their performance is stable and reliable and can meet various needs and application scenarios of customers.
The product information of Dual Plate Wafer Check Valve ordered by the customer is as follows:
Parameter | Description |
Type | Dual Plate Wafer Check Valve |
Working Pressure | PN16 |
Body | Ductile Iron |
Spring | Stainless steel 304 |
Stop pin | Stainless steel 304 |
Disc | Stainless steel 304 |
Hinge Pin | Stainless steel 304 |
Application | Water Supply, Chemical, Petrochemical |
The function of Dual Plate Wafer Check Valve mainly has two aspects:
Preventing backflow: When the fluid in the pipeline stops or changes direction, the dual plate wafer check valve will automatically close, effectively preventing the backflow of fluid. This function is implemented to reduce waste and pollution caused by backflow and prevent equipment damage.
Protect pipes and equipment: Fluid backflow can cause damage to pipes and equipment, especially sensitive equipment or precision process equipment. By installing check valves, you can effectively prevent these damages and protect the integrity and normal operation of pipelines and related equipment.
Dual plate wafer check usually consist of valve body, valve cover, valve disc, spring and seal. The working principle of the check valve will be introduced in detail below.
1. Valve body and valve cover: The valve body and valve cover of the dual plate wafer check valve are usually made of cast iron, stainless steel and other materials, and have good corrosion resistance and pressure resistance. The valve body and valve cover are connected through threads or flanges to ensure the sealing performance of the valve.
2. Valve disc: The disc of the check valve is a key component of the valve. It can automatically open or close according to the flow direction of the fluid. The valve disc is usually made of rubber, stainless steel and other materials, with good resistance and sealing performance.
3. Spring: The spring of the dual plate wafer check valve is used to control the opening and closing of the valve disc. When the pressure of the fluid exceeds the opening pressure set by the valve, the spring will be compressed, the valve disc will open, and the fluid can pass smoothly. When the pressure of the fluid is lower than the closing pressure set by the valve, the spring will return to its original state and the valve disc will close to prevent the fluid from flowing back.
4. Sealing: The sealing performance of thedual plate wafer check valve is crucial to prevent backflow and backflow. The contact surface between the valve disc and the valve seat is usually a combination of metal and rubber to ensure good sealing performance of the valve.
When the pressure of the fluid is lower than the closing pressure set by the valve, the spring pushes the valve to the valve seat, and the valve closes to prevent the fluid from flowing back. When the pressure of the fluid exceeds the opening pressure set by the valve, the spring is compressed, and the valve opens and the fluid can pass smoothly. When the valve disc opens, the pressure of the fluid will push the valve away from the valve seat, reducing resistance and allowing the fluid to pass smoothly.
If you are interested in our products, please contact us as soon as possible!
Previous:2024 Hot-Selling Wafer Butterf