What Informations Do You Need to Provide the Manufacturer of Duckbill Check Valve While Ordering
duck valve , also known as rubber slow closing check valve or discharge check valve, according to the connection method mainly XH41 type flange duckbill valve, XH41A built-duckbill valve, XH81-type clamp duckbill valve, XH81A type backpressure duckbill valve, depending on the tail of another shape scimitar duckbill valve, partial mouth duckbill valve, when placing your order with the manufacturer's instructions You need to set the duckbill valve connection, shape, pressure , material and other information.
Duckbill valve drainage systems and urban drainage pipe network interception widely used discharge check valve. Duckbill valve is integrated structure, 100% rubber material, built-in nylon cord layer, without any mechanical parts. Valve opening and closing characteristics, only through internal and external back-pressure line pressure to control the valve opening and closing, no other moving parts, do not require human or electricity. Valve is fully capable ISPP corrosion, the valve is closed, zero leakage, good sealing performance.
Rubber duckbill valve is widely used in beach, coast, pier floods, waste water, sewage and coastal cities. Shoot rubber duckbill valve gate valve can be replaced. Recommendations about the rubber discharge check valve DN800 can clamp connection or flange connection. These rubber discharge check valve DN800 recommend using flange connection.
Structural characteristics of rubber duckbill valve duckbill valve made of high quality rubber elastic rubber material, built to strengthen the structure of the fiber full rubber valve products, which according to stress analysis and stress calculations for different conditions, using different design mechanisms, use of different rubber formula, made according to a special process, especially its valve body flexibility, to ensure the maximum degree of compression, while ensuring minimal loss of water, to meet emission properties and resistance to stress the perfect
Duckbill valve drainage systems and urban drainage pipe network interception widely used discharge check valve. Duckbill valve is integrated structure, 100% rubber material, built-in nylon cord layer, without any mechanical parts. Valve opening and closing characteristics, only through internal and external back-pressure line pressure to control the valve opening and closing, no other moving parts, do not require human or electricity. Valve is fully capable ISPP corrosion, the valve is closed, zero leakage, good sealing performance.
Rubber duckbill valve is widely used in beach, coast, pier floods, waste water, sewage and coastal cities. Shoot rubber duckbill valve gate valve can be replaced. Recommendations about the rubber discharge check valve DN800 can clamp connection or flange connection. These rubber discharge check valve DN800 recommend using flange connection.
Structural characteristics of rubber duckbill valve duckbill valve made of high quality rubber elastic rubber material, built to strengthen the structure of the fiber full rubber valve products, which according to stress analysis and stress calculations for different conditions, using different design mechanisms, use of different rubber formula, made according to a special process, especially its valve body flexibility, to ensure the maximum degree of compression, while ensuring minimal loss of water, to meet emission properties and resistance to stress the perfect