Jiangsu Profile
Product List
5101. Flanged Cast/Ductile Iron Lift Check Valve 
[Dec 02, 2021]
[Dec 02, 2021] Our Silent Check Valve is desgin with BS EN 1074-3 or BS EN 12334 or BS 5163 Standard. The silent check valve have advantage as below: Description Advanced dynamic design of single body with diffuser provides ...
5102. Silent Check Valve for Water Pump [Dec 02, 2021]
[Dec 02, 2021] Our Silent Check Valve is desgin with BS EN 1074-3 or BS EN 12334 or BS 5163 Standard. The silent check valve have advantage as below: Description Advanced dynamic design of single body with diffuser provides ...
5103. Ammonia Refrigeration Outlet Pressure Regulating Valve – Stainless Steel, Flanged, High Pressure ... [Jun 25, 2025]
[Jun 25, 2025] Name Type Size(mm) (Kg) Weight φD φD1 L φD0 H Straight- through filter FIAY15-D 21 15 106 65 87 1.0 FIAY20-D 25 20 106 ...
5104. Pn10-Pn25 Ductile Iron Recoil Type Check Valve [Apr 22, 2025]
[Apr 22, 2025] Feature and Benefits: • The spring load design, reduces the water hammer, no noise. • High quality spring, avoid the water hammer to damage the pipeline. • Can be installed in anyposition, ...
Company: Dvk International Co., Ltd.
5105. China Manufacture Ductile Iron (Recoil type) Non Return Check Valve [Apr 22, 2025]
[Apr 22, 2025] Feature and Benefits: • The spring load design, reduces the water hammer, no noise. • High quality spring, avoid the water hammer to damage the pipeline. • Can be installed in anyposition, ...
Company: Dvk International Co., Ltd.
5106. Ductile Iron Stainless Steel 316L Water Flap Check Valve [Apr 21, 2025]
[Apr 21, 2025] overview The flap door of the float tank is a check valve product, which is mainly installed at the end of the drainage pipe to prevent back flow of external water.Material is divided into stainless steel, carbon ...
Company: Dvk International Co., Ltd.
5107. Chinese Manufacturer Recoil Type Check Valve [Apr 11, 2025]
[Apr 11, 2025] Feature and Benefits: • The spring load design, reduces the water hammer, no noise. • High quality spring, avoid the water hammer to damage the pipeline. • Can be installed in anyposition, ...
Company: Dvk International Co., Ltd.
5108. High Quality Ductile Iron Pn16 Flanged Motorized Type Multifunction Pressure Regulating Reducing ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: • Control the water flow running inter-collide inside the valve channel, inter-reaction the power, lower down the noisy, avoid cavitations corrosion. • ...
Company: Dvk International Co., Ltd.
5109. Double Flanged Motorized Type Pressure Regulating Reducing Nozzle Flow Plunger Control Valve with ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: • Control the water flow running inter-collide inside the valve channel, inter-reaction the power, lower down the noisy, avoid cavitations corrosion. • ...
Company: Dvk International Co., Ltd.
5110. Cast Steel Flanged Swing Check Valve for Water System [Jul 14, 2023]
[Jul 14, 2023] WALTER-FSV Company supply Double Flanged Swing Check Valve.Non-return Check Valve, Cast/Ductile Iron Flex/Swing Check Valve, Rubber Flap Check Valve, which is automatic type which are opened by the pressure of the fluid ...
5111. DIN Cast Iron Non-Return Swing Check Valve [Jul 14, 2023]
[Jul 14, 2023] WALTER-FSV Company supply Double Flanged Swing Check Valve.Non-return Check Valve, Cast/Ductile Iron Flex/Swing Check Valve, Rubber Flap Check Valve, which is automatic type which are opened by the pressure of the fluid ...
5112. Swing Single Disc Rubber Soft Seal Flange Check Valve [Jul 14, 2023]
[Jul 14, 2023] WALTER-FSV Company supply Double Flanged Swing Check Valve.Non-return Check Valve, Cast/Ductile Iron Flex/Swing Check Valve, Rubber Flap Check Valve, which is automatic type which are opened by the pressure of the fluid ...
5113. Vertical Horizontal Water Full Opening Swing Type Wcb Casting Flanged Non Return Check Valve [May 09, 2023]
[May 09, 2023] vertical horizontal water full opening swing type wcb casting flanged non return check valve Check Valves are installed in high pressure lines to stop reverse flow by the automatic close of flapper or dart. Flapper ...
5114. API 6A Flange Swing Check Valve [May 09, 2023]
[May 09, 2023] API 6A Flange Swing Check Valve Check Valves are installed in high pressure lines to stop reverse flow by the automatic close of flapper or dart. Flapper check valves include top-entry check valves and in-line flapper ...
5115. API 6A High Pressure Check Valve [May 09, 2023]
[May 09, 2023] API 6A high pressure check valve Check Valves are installed in high pressure lines to stop reverse flow by the automatic close of flapper or dart. Flapper check valves include top-entry check valves and in-line flapper ...
