Jiangsu Profile
Product List
1591. Ductile Iron Spring Load Nozzle Type Check Valve with Flanged Ends 
[Apr 11, 2025]
[Apr 11, 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.
1592. OEM Ductile Iron DN80~DN900 Flanged Nozzle Type Spring Check Valve Manufacturer [Apr 11, 2025]
[Apr 11, 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.
1593. High Performance Ductile Iron DN50~DN500 Dual Plate Wafer Type Check Valve Manufacturer [Apr 11, 2025]
[Apr 11, 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.
1594. OEM Ductile Iron Pn16 Non Slam Recoil Type Check Valve Manufacturer [Mar 30, 2025]
[Mar 30, 2025] Product Description 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 resistance to any kind ...
Company: Dvk International Co., Ltd.
1595. OEM DN80 Ductile Iron Pn10 Pn16 Pn25 Wafer Type 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.
1596. Ductile Iron One Way Wafer Dual Plate Check Valve for Drainage [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.
1597. 4MPa One Way No Return Valve Cryogenic Check Valve [Sep 08, 2023]
[Sep 08, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1598. Low Temperature CF8 Butt Weld Cryogenic Check Valve [Sep 08, 2023]
[Sep 08, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1599. High Quality Cryogenic Lift Check Valve Manufacturers [Sep 08, 2023]
[Sep 08, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1600. Cryogenic Check Valve Stainless Steel Cryogenic Cylinders Valve [Sep 08, 2023]
[Sep 08, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1601. Cryogenic Check Valve High Pressure Ln2 Lar Lo2 [Sep 08, 2023]
[Sep 08, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1602. Cryogenic Swing Check Valve for Liquid or Gas [Aug 29, 2023]
[Aug 29, 2023] Type Major Overall & Connection Dimensions(mm) L D0 H M DHX-15 67 ∅15 39 NPT 1/2 DHX-25 95 ∅25 55 NPT 1 DHX-40 122 ∅40 69 NPT 1-1/2 Q:Are you a manufacturer or a trading ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1603. Stainless Steel Cryogenic Swing Check Valve for Liquid Gas [Aug 29, 2023]
[Aug 29, 2023] Type Major Overall & Connection Dimensions(mm) L D0 H M DHX-15 67 ∅15 39 NPT 1/2 DHX-25 95 ∅25 55 NPT 1 DHX-40 122 ∅40 69 NPT 1-1/2 Q:Are you a manufacturer or a trading ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1604. 5MPa Cryogenic Swing Check Non-Return Valve [Aug 29, 2023]
[Aug 29, 2023] Type Major Overall & Connection Dimensions(mm) L D0 H M DHX-15 67 ∅15 39 NPT 1/2 DHX-25 95 ∅25 55 NPT 1 DHX-40 122 ∅40 69 NPT 1-1/2 Q:Are you a manufacturer or a trading ...
Company: Danyang Feilun Gas Valve Co., Ltd.
1605. A105 Carbon Steel 3000 Psi 1/2"-10" Water/Oil/Gas/Power Plant Pipeline Backflow Prevention High ... [Aug 06, 2026]
[Aug 06, 2026] Product Description High-pressure check valves are specialized automatic flow control devices engineered to prevent reverse flow in industrial systems operating under extreme pressure conditions. Designed to withstand ...
Company: YOONAD VALVE (WUXI) CO., LTD.
