Jiangsu Profile
Product List
2161. NPT/Bsp Flange Threaded Lift Check Valve for Efficient Flow Control 
[Aug 13, 2025]
[Aug 13, 2025] The function of this type of valve is to allow the medium to flow in only one direction and to prevent the flow in the opposite direction. Usually this valve is automatic operation, under the action of fluid pressure ...
Company: Jiangsu Shoulong Valve Co., Ltd.
2162. 15-80mm Welding Right Angle 3 Way Stop Check Valve for Refrigeration Unit [Aug 06, 2025]
[Aug 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, ...
2163. Check Valve Opening and Closing Circular Disc Rubber Silencing Double Disc Clamping Spherical Swing ... [Jul 01, 2025]
[Jul 01, 2025] Product Description This check valve can effectively prevent the backflow of the medium, thereby protecting the pump, compressor and other equipment from damage and prolonging their service life. It has a ...
2164. Butt Welding Straight Through PVC Ball Stop Check Valve for Ship Cold Storage Pipeline [Jun 30, 2025]
[Jun 30, 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 ...
2165. 15-80mm Butt Welding Angle Ammonia Refrigeration Expansion Check Valve [Jun 26, 2025]
[Jun 26, 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, ...
2166. Brass Internal Thread Check Valve High Quality [Jun 14, 2025]
[Jun 14, 2025] Introduction Check valve refers to a valve that relies on the flow of the medium itself to automatically open and close the valve disc to prevent the medium from flowing back. It is also called a check valve, one-way ...
2167. Straight Through Stop Check Valve for Cold Storage Installation [May 23, 2025]
[May 23, 2025] Technical Parameters Nominal Pressure: 2.5Mpa Applicable temperature: -50ºC to +150ºC Applicable medium: Ammonia, fluorine, propane, propylene, etc ...
2168. Straight-Through Globe Check Valve for Ship Cold Storage Pipeline [May 20, 2025]
[May 20, 2025] Technical Parameters Nominal Pressure: 2.5Mpa Applicable temperature: -50ºC to +150ºC Applicable medium: Ammonia, fluorine, propane, propylene, etc ...
2169. Premium Silent Check Valve for Industrial Applications with Spring Disc [May 15, 2025]
[May 15, 2025] Our Silent Check Valve represents the pinnacle of engineering excellence, crafted meticulously in accordance with the rigorous standards of BS EN 1074-3, BS EN 12334, or BS 5163. Delve into the remarkable advantages of ...
2170. Straight Through Shut off Check Valve for Cold Storage Installation [May 13, 2025]
[May 13, 2025] Technical Parameters Nominal Pressure: 2.5Mpa Applicable temperature: -50ºC to +150ºC Applicable medium: Ammonia, fluorine, propane, propylene, etc ...
2171. Economical NPT/Bsp 1PC 2PC 3PC Flange Threaded Swing Check Valve [Apr 27, 2025]
[Apr 27, 2025] The function of this type of valve is to allow the medium to flow in only one direction and to prevent the flow in the opposite direction. Usually this valve is automatic operation, under the action of fluid pressure ...
Company: Jiangsu Shoulong Valve Co., Ltd.
2172. 15-80mm Forged Steel Butt Welding Straight Through Ammonia 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, ...
2173. Butt Welding Straight Through Shut off Check Valve for Cold Storage [Apr 15, 2025]
[Apr 15, 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 ...
2174. Butt Welding Straight Through Propylene Stop Check Valve [Apr 14, 2025]
[Apr 14, 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 ...
2175. Water Treatment Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve ... [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: The spring load design, reduces the water hammer, no noise. Axial flow nozzle design, short stroke, quick close to the seat. High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
