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5251. Easily Assembled High Precision Control High Temperature Resistance 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 ...
5252. Easily Assembled Corrosion Resistant Low Friction Design 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 ...
5253. Easily Assembled Precision Machining 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 ...
5254. High Performance Silent Stainless Steel Cast Steel Nodular Cast Iron Vertical Sewage Check Valve [Apr 02, 2025]
[Apr 02, 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.
5255. BS En Pn10 Pn16 Pn25 Ductile Iron Silence Nozzle Check Valve with Flange Ends [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
5256. Single Ductile Iron Body Pn16 Double Flange Silent Check Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description Features and Benefits: Spring-load 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.
5257. China Manufacturer OEM ODM Direct Sale Silent Cast Steel Nodular Cast Iron Vertical Sewage Check ... [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.
5258. Pn16 DN300 Factory 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.
5259. OEM ODM High Performance Silent Stainless Steel Cast Steel Nodular Cast Iron Vertical Sewage Check ... [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.
5260. Flange Connection Stainless Steel 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.
5261. Flange Connection SS316 Direct Flow Low Resistance Backflow Preventer Check Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
5262. Wafer Type Carbon Steel API 6D Check Valve Manufacturer [May 09, 2023]
[May 09, 2023] Wafer Type Carbon Steel API 6D Check Valve Manufacturer 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 ...
5263. 15-80mm Butt Welding Angle Ammonia Electronic Expansion Check Valve [Oct 16, 2025]
[Oct 16, 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, ...
5264. Low Price Standard Propane LPG Gas Cylinder 10kg Cambodia LPG Gas Cylinder Valve Bung [Jul 18, 2025]
[Jul 18, 2025] Low Price Standard Propane Lpg Gas Cylinder 10Kg Cambodia Lpg Gas Cylinder Valve Bung Application Field Mainly use for LPG/CNG cylinders Gas cylinder valve is mainly used for gas storage tank gas ...
5265. 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, ...
