Jiangsu Profile
Famous Export Brand
Product List
5686. UPVC Swing Check Valve, Plastic Wafer Swing Check Valve 
[Jul 09, 2026]
[Jul 09, 2026] Product Description Made of industrial UPVC with EPDM sealing, excellent anti-corrosion against weak acid, weak alkali and wastewater. Swing opening structure effectively prevents medium backflow. High mechanical ...
5687. Anti-Corrosion Plastic Swing Check Valve UPVC Wafer Flange Type [Jul 09, 2026]
[Jul 09, 2026] Product Description Made of industrial UPVC with EPDM sealing, excellent anti-corrosion against weak acid, weak alkali and wastewater. Swing opening structure effectively prevents medium backflow. High mechanical ...
5688. Industrial UPVC Swing Check Valve Wafer Connection Wastewater Use [Jul 09, 2026]
[Jul 09, 2026] Product Description Made of industrial UPVC with EPDM sealing, excellent anti-corrosion against weak acid, weak alkali and wastewater. Swing opening structure effectively prevents medium backflow. High mechanical ...
5689. Plastic Wafer Swing Check Valve UPVC Industrial DN15-DN200 [Jul 09, 2026]
[Jul 09, 2026] Product Description Made of industrial UPVC with EPDM sealing, excellent anti-corrosion against weak acid, weak alkali and wastewater. Swing opening structure effectively prevents medium backflow. High mechanical ...
5690. Wafer Type UPVC Swing Check Valve for Industrial Pipeline [Jul 09, 2026]
[Jul 09, 2026] Product Description Made of industrial UPVC with EPDM sealing, excellent anti-corrosion against weak acid, weak alkali and wastewater. Swing opening structure effectively prevents medium backflow. High mechanical ...
5691. Corrosion Resistant UPVC Wafer Swing Check Valve [Jul 09, 2026]
[Jul 09, 2026] Product Description Made of industrial UPVC with EPDM sealing, excellent anti-corrosion against weak acid, weak alkali and wastewater. Swing opening structure effectively prevents medium backflow. High mechanical ...
5692. Chemical Pipeline Non Return Valve with Reliable EPDM Rubber Seal [Jul 07, 2026]
[Jul 07, 2026] Product Description Industrial anti-corrosion UPVC with EPDM seal, excellent acid & alkali resistance. Stable one-way ball design prevents backflow, ensuring no leakage. Integral flange connection for easy installation ...
5693. UPVC Flange Ball Check Valve with Max Pressure of 1 0MPa [Jul 07, 2026]
[Jul 07, 2026] Product Description Industrial anti-corrosion UPVC with EPDM rubber seal, superb acid & alkali resistance. Stable one-way ball structure prevents backflow, ensuring no leakage. Integral flange connection for easy ...
5694. High-Performance DIN Anti-Corrosion Check Valve for Chemical Handling [Jul 07, 2026]
[Jul 07, 2026] Product Description This flange type UPVC ball check valve is integrally injection molded from high corrosion-resistant industrial UPVC raw material, matched with high elastic EPDM rubber sealing ring, delivering ...
5695. Flange Connection Ball Check Valve for Corrosive Chemical Transport [Jul 07, 2026]
[Jul 07, 2026] Product Description Industrial anti-corrosion UPVC with EPDM rubber seal, excellent acid & alkali resistance. Stable one-way ball structure prevents backflow, ensuring no leakage. Integral flange connection for easy ...
5696. Durable Plastic Industrial Check Valve for Chemical Industry Standards [Jul 07, 2026]
[Jul 07, 2026] Product Description Made of anti-corrosion UPVC with EPDM rubber seal, excelling in acid & alkali resistance. Stable one-way ball structure prevents backflow, ensuring no leakage. Integral flange connection allows easy ...
5697. Acid Alkali Resistant Check Valve for Industrial Chemical Processes [Jul 07, 2026]
[Jul 07, 2026] Product Description Made of anti-corrosion UPVC with EPDM rubber seal, excellent acid & alkali resistance. Stable one-way ball structure prevents backflow, ensuring no leakage. Integral flange connection for easy ...
5698. Chemical Pipeline Non Return Valve with Flange Connection Ball Design [Jul 07, 2026]
[Jul 07, 2026] Product Description Crafted from industrial anti-corrosion UPVC with EPDM seal, offers excellent acid & alkali resistance. Stable one-way ball structure prevents backflow, ensuring no leakage. Features integral flange ...
5699. DIN Anti-Corrosion Check Valve for Chemical Pipeline Non Return Usage [Jul 07, 2026]
[Jul 07, 2026] Product Description Industrial anti-corrosion UPVC with EPDM rubber seal, excellent acid & alkali resistance. Stable one-way ball structure prevents backflow, ensuring no leakage. Integral flange connection for easy ...
5700. UPVC Flange Ball Check Valve for Chemical Applications DIN Standard [Jul 07, 2026]
[Jul 07, 2026] Product Description Crafted from industrial anti-corrosion UPVC with EPDM seal, excels in acid & alkali resistance. One-way ball structure ensures stable flow, prevents backflow, and eliminates leakage. Flange ...
