Jiangsu Profile
Product List
3316. Marine Cast Iron Check Valve 
[Jul 11, 2023]
[Jul 11, 2023] DN 40 50 65 80 100 125 150 200 250 300 Pls contact us for more details. Petroleum, chemical industry, pharmacy, fertilizer, power industry etc. Advantage 1.GB lift check valve is self-sealing valve. The ...
Company: Jingjiang Trust Trading Co., Ltd.
3317. Bronze Check Valve [Jul 18, 2023]
[Jul 18, 2023] Specifications Product Range: 1. Size: from 2" ~ 60" 2. Pressure: from 150Lb ~ 2500Lb 3. Working temperature: from -50 Deg. C ~ 550 Deg. C Description of Goods: aluminum bronze dual plate wafer check valve ...
Company: Jingjiang Trust Trading Co., Ltd.
3318. Top Vent Pipe Vacuum Pressure Valve for Filling Station [Jul 21, 2025]
[Jul 21, 2025] Product Description Pressure Vacuum vents are installed on the top of vent pipes from underground or aboveground fuel storage tanks. The vent cap and internal wire screen are designed to protect the tank vent lines ...
3319. Flanged Spring Load Nozzle Type Check Valve [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.
3320. Non Slam Recoil Type Check Valve [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.
3321. DN15-100 Thread Spring Check Valve Water Pipe Thread Valve Brass Vertical Check Valve [Jan 25, 2024]
[Jan 25, 2024] 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 ...
3322. High-Quality 304 Valve for Plumbing and HVAC Systems [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3323. Durable 304 Valve for Reliable Plumbing and HVAC Solutions [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3324. Fatigue-Resistant Quick Installation High-Pressure Non Return Thread Check Valve Non Return Valve [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3325. Maintenance-Free Vibration-Resistant Split Type Check Valve Non Return Valve [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3326. Low-Temperature-Resistant Pollution-Resistant One-Way 304 316 Stainless Steel Check Valve Non ... [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3327. Maintenance-Free Fatigue-Resistant One-Way SS304 201 Stainless Steel Non Return Valve [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3328. Compact Structure Impact-Resistant One-Way Stainless Steel Non-Return Check Valve [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3329. Superior Performance Lead-Free One-Way Hydraulic Stainless Steel Non-Return Check Valve [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
3330. Low-Temperature-Resistant Pollution-Free One-Way Industrial Stainless Steel Check Valve Non-Return ... [Sep 09, 2025]
[Sep 09, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
