Buy quality wafer check valve 216C65 from Dongfang Yoyik with reliable stock and cheap price. Yoyik makes stainless steel valve 216C65 for power plants and industrial users. The check valve can be customized by different material and size.
Features
1. Small size, light weight, compact structure and convenient maintenance
2. Wafer type valve allows quick self-close under the elastic force of spring
3. Quick closing action can prevent medium backflow
4. Valve body has small length and good rigidity
5. It can be both horizontally or vertically installed
216C65 wafer check valve, also known as one-way valve or nonreturn valve, is opened or closed automatically by medium flow and force. Its function is to prevent the medium in the pipeline from flowing back to prevent accidents. It is mainly used on pipes with unidirectional medium flow. The valve disc is in the shape of a disc and rotates around the spindle of the valve seat passage. Because the passage inside the valve is streamlined, the flow resistance is smaller than that of the lift check valve, and it is suitable for large caliber occasions with low flow velocity and infrequent flow changes.
1. Design standard: BS 1868, ASME B16.34, API 6D
2. Valve body material: WCB, LCB, CF8, CF8M, CF3M, etc
3. Sealing surface material: 13Cr/13Cr, 13Cr/STL, STL/STL, 304/304, 316/316, 316/STL, etc
4. Pressure: 150LB to 2500LB
5. Size: 1/2 "to 48"
Working Principle:
216C65 wafer check valve, also known as one-way valve or nonreturn valve, is opened or closed automatically by medium flow and force. Its function is to prevent the medium in the pipeline from flowing back to prevent accidents. It is mainly used on pipes with unidirectional medium flow. The valve disc is in the shape of a disc and rotates around the spindle of the valve seat passage. Because the passage inside the valve is streamlined, the flow resistance is smaller than that of the lift check valve, and it is suitable for large caliber occasions with low flow velocity and infrequent flow changes.
Check valves are used in piping systems. It is mainly used to prevent the backflow of medium, reverse rotation of pump and its driving motor, and discharge of medium in the container. The check valve can also be used to supply makeup to the auxiliary system where the pressure may rise above the main system pressure. Check valves can be applied to pipelines with various media according to different materials.
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