Jiangsu Profile
Product List
2626. High Quality API 6A 2 1/16 " 5000 Psi Lift Check Valve and Non-Return Valve/Nrv 
[May 09, 2023]
[May 09, 2023] High Quality API 6A 2 1/16 " 5000 psi lift check valve and non-return valve/NRV Check Valves are installed in high pressure lines to stop reverse flow by the automatic close of flapper or dart. Flapper check valves ...
2627. Butt Welding Straight Through Shut off Check Valve for Refrigeration Equipment [May 06, 2023]
[May 06, 2023] 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, ...
2628. High Quality Flanged End Foot Valve Check Valve for Sale [Apr 07, 2023]
[Apr 07, 2023] Walter-FSV Company Cast Iron Foot Valve is widely used in water systems. Size Range from DN50 - 600, even to 900mm. 1. Body: Cast iron 2. Stem & Trims: Stainless Steel 3. Seat: EPDM or NBR 4. Screen: SS304 ...
2629. Dn25-Dn32 Slip-on Flange Straight Through Ammonia Three Way 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, ...
2630. Dia 15-80mm Welding Right Angle Actuator Ammonia Globe 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, ...
2631. 100-450mm Butt Welding Angle Ammonia Fluorine Throttle Globe and 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, ...
2632. 15-150mm Butt Welding Angle Ammonia Refrigeration 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, ...
2633. Dn15-Dn80 Butt Welding Globe 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, ...
2634. 15-80mm Welding Right Angle Propane Stop Check Valve for Refrigeration Unit [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, ...
2635. Butt Welding Angle Ammonia Freon Globe and Check Valve for Refrigeration Unit [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, ...
2636. DN15-DN80 Stainless Steel Butt Welding Angle Stop and 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, ...
2637. 15-80mm Butt Welding Angle Ammonia Expansion Check Valve for Refrigeration Unit [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, ...
2638. Dn40 - 600 Ductile Iron Disc Foot Check Valve for Sale [Dec 02, 2021]
[Dec 02, 2021] Walter-FSV Company Cast Iron Foot Valve is widely used in water systems. Size Range from DN50 - 600, even to 900mm. 1. Body: Cast iron 2. Stem & Trims: Stainless Steel 3. Seat: EPDM or NBR 4. Screen: SS304 ...
2639. Double Flanged Swing Check Valve [Dec 02, 2021]
[Dec 02, 2021] 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 ...
2640. China Professional Cast Iron Swing Check Valve Manufacturer [Nov 14, 2025]
[Nov 14, 2025] 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 ...
