Jiangsu Profile
Product List
2356. Excellent Quality High Pressure Resistance Long Lasting Performance Slat-Type Check Valve 
[Jun 30, 2025]
[Jun 30, 2025] Check valves are used in high pressure lines to control one-way flow and prevent fluid from flowing back in pipeline, while protecting the pipe line and equipment safety. The core component of check valve is forged by ...
2357. 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, ...
2358. 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, ...
2359. 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 ...
2360. 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 ...
2361. 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, ...
2362. 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.
2363. 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.
2364. 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.
2365. 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.
2366. 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.
2367. OEM ODM Flange Connection Ductile Cast Iron Direct Flow Low Resistance Backflow Preventer Check ... [Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
2368. DN20~DN600 High Quality Anti-Corrosive SUS304 SS316 SS316L Stainless Steel Vertical Swing Check ... [Mar 20, 2025]
[Mar 20, 2025] DN20~DN600 High Quality Anti-corrosive SUS304 SS316 SS316L Stainless Steel Vertical Swing Check Valve Stainless Steel Swing Check Valve Product Catergory Product Description Packaging & Shipping company ...
Company: Jiangsu Shoulong Valve Co., Ltd.
2369. Stainless Steel SUS304 316 316L Wafer Type Round Disc Check Valve Non Return Valve [Mar 20, 2025]
[Mar 20, 2025] 1 H71 High Quality SUS304 316 316L Wafer Type Round Disc Check Valve Non Return Valve Wafer Check Valve Product Description Packaging & Shipping company profile workshop why choose us? Why ...
Company: Jiangsu Shoulong Valve Co., Ltd.
2370. 15-150mm Stainless Steel Angle Ammonia Three Way Check Valve for Screw Compressor [Mar 12, 2025]
[Mar 12, 2025] Product Description · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and liquids, including ammonia, ...
