Jiangsu Profile
Product List
2236. 15-80mm Forged Steel Butt Welding Globe Check Valve 
[Jul 19, 2022]
[Jul 19, 2022] Technical Parameters Nominal Pressure: 2.5Mpa Applicable temperature: -50ºC to +150ºC Applicable medium: Ammonia, fluorine, propane, propylene, etc ...
2237. 15-80mm Cast Steel Butt Welding Angle Ammonia Drain Check Valve [Jul 19, 2022]
[Jul 19, 2022] Product features · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, fluorine, ...
2238. Cast Iron Flanged Silent 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 ...
2239. Cast Iron Resilient Seat Flanged Ball Check Valve [Dec 02, 2021]
[Dec 02, 2021] Cast Iron Resilient Seat Flanged Ball Check Valve could be used for drink water, sewage, saltwater to prevent fluid return back. 1- Body/Bonnet: GGG25/40/50 2- Bolts: SS304 3- EPDM material 4- Epoxy Resin coating ...
2240. Valves Cast Iron /Ductile Iron Ball Type Check Valve [Dec 02, 2021]
[Dec 02, 2021] F4/F5 Ductile Iron Ball Check Valve Material list: 1 Body Ductile Iron/Cast Iron 2 Bolt StainlessSteel (SS304) 3 Ball Cast Steel (CS)+NBR 4 Bonnet Gasket EPDM Main Features: 1 Face to Face ...
2241. DN15-DN350 Cast Steel Slip-on Flange Straight Through Actuator Check Valve [May 06, 2025]
[May 06, 2025] Product features · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, fluorine, ...
2242. 15-80mm Stainless Steel Butt Welding Angle Ammonia Float Check Valve [Apr 15, 2025]
[Apr 15, 2025] PRODUCT FEATURES · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, fluorine, ...
2243. Cast Steel Butt Welding Straight Through Shut off Check Valve for Cold Storage Installation [Apr 15, 2025]
[Apr 15, 2025] Technical Parameters Nominal Pressure: 2.5Mpa Applicable temperature: -50ºC to +150ºC Applicable medium: Ammonia, fluorine, propane, propylene, etc ...
2244. 100-450mm Angle Ammonia Regulating Stop and Check Globe Valve [Apr 10, 2025]
[Apr 10, 2025] Name Type Size(mm) Weight(kg) φD1 D0 H1 H Straight-through stop check valve VCY15-D 21 15 106 65 150 165 1.5 VCY20-D 25 20 106 65 155 170 1.6 VCY25-D 32 25 128 75 190 ...
2245. 15-80mm Butt Welding Angle Ammonia Gate Check Valve for Refrigeration Unit [Apr 03, 2025]
[Apr 03, 2025] Product features · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, fluorine, ...
2246. Pn10 DN100 Dual Plate Wafer Vertical Butterfly Flap Check Valve [Apr 02, 2025]
[Apr 02, 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.
2247. Pn10 Vertical Butterfly Flap Check Valve [Apr 02, 2025]
[Apr 02, 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.
2248. Hot Sales Pn16 DN300 Silent Stainless Steel Cast Steel Nodular Cast Iron Vertical Sewage Check Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
2249. Manufacturer Direct Sale Silent Cast Steel Nodular Cast Iron Vertical Sewage Check Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
2250. Manufacturer Flange Connection Ductile Cast Iron Direct Flow Low Resistance Backflow Preventer ... [Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
