Jiangsu Profile
Product List
4021. ANSI JIS DIN Ductile Iron Pn16 DN50~DN300 Backflow Preventer Check Valve Manufacturer with OEM ... 
[Apr 24, 2025]
[Apr 24, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
4022. 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.
4023. DN15-DN50 China Factory Horizontal Brass Non Return Water Check Valve [Mar 05, 2025]
[Mar 05, 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 ...
4024. Jiasheng Round Flange Tank Bottom Loading Valve Tanker Emergency Shut-off Valve [Mar 25, 2026]
[Mar 25, 2026] Product Description Road Tank Bottom Loading Valve Tanker Emergency Shut-off Valve It install on the bottom of the tanker with the disc sealed inside it.Valve body with self-cut groove.When in the event of ...
4025. Pressure Resistant Horizontal Stainless Steel Check Valve for Iron and Steel Smelting [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4026. Stable Horizontal Stainless Steel Horizontal Check Valve for Pipeline System [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4027. Reliable Stainless-Steel Horizontal Check Valve for Oil Supply System [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4028. Low Resistance Stainless-Steel Horizontal Check Valve for Chemical Plant [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4029. Precise Stainless-Steel Horizontal Check Valve for Gas Supply System [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4030. Fast Reliable Stainless-Steel Horizontal Check Valve for Heating System [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4031. Rugged Fast Response Brass Horizontal Check Valve for Paper Industry [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4032. High Quality Horizontal Brass Check Valve for Pharmaceutical Production [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4033. Vibration Resistant Brass Horizontal Check Valve for Wind Farm [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4034. Low Noise Brass Horizontal Check Valve for Nuclear Power Plant [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
4035. Impact Resistant Brass Horizontal Check Valve for Thermal Power Plant [Mar 23, 2026]
[Mar 23, 2026] Product Description CHECK VALVE A compact, self-actuated check valve that permits flow in the intended direction and closes automatically on reverse flow to prevent backflow and pump damage. Designed for low pressure ...
