Jiangsu Profile
Product List
1081. Aluminum Alloy Cast Steel Corrosion-Resistant PTFE One-Way Swing Check Valve Fluorine Flange Check ... 
[Mar 08, 2025]
[Mar 08, 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 ...
1082. One-Way Check Valve Corrosion-Resistant Acid-Base Valve Cast Steel Lined PTFE Lifting Flange Check ... [Jun 26, 2024]
[Jun 26, 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 ...
1083. Ductile Iron|Stainless Steel304 Butterfly Double Plate Wafer Check Valve [Nov 27, 2025]
[Nov 27, 2025] Product Description Detailed Photos Double Plate Wafer Check Valve Product Standard: Flanges: BS EN1092-2 Face to Face: EN 558-1 Test : BS EN12266 Main Features: 1 Simple structure and ...
1084. Flanged Butterfly Wafer Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Detailed Photos Double Plate Wafer Check Valve Product Standard: Flanges: BS EN1092-2 Face to Face: EN 558-1 Test : BS EN12266 Main Features: 1 Simple structure and ...
1085. BS EN109-2 Flanges Double Plate Wafer Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Detailed Photos Double Plate Wafer Check Valve Product Standard: Flanges: BS EN1092-2 Face to Face: EN 558-1 Test : BS EN12266 Main Features: 1 Simple structure and affordable, ...
1086. DI|SS Hard Seal Double Plate Wafer Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Detailed Photos Double Plate Wafer Check Valve Product Standard: Flanges: BS EN1092-2 Face to Face: EN 558-1 Test : BS EN12266 Main Features: 1 Simple structure and ...
1087. F.B.E Coating Double Plate Wafer Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Detailed Photos Double Plate Wafer Check Valve Product Standard: Flanges: BS EN1092-2 Face to Face: EN 558-1 Test : BS EN12266 Main Features: 1 Simple structure and ...
1088. Cast Stainless Steel/Wcb/Ss JIS/DIN 150lb/10K/300lb Flange End Swing Check Valve [Nov 25, 2025]
[Nov 25, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
1089. Flange / Wafer Cast Iron Stainless Steel Ball Swing Check Valve [Nov 25, 2025]
[Nov 25, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
1090. Wcb Cast Steel Flanged Swing Check Valve [Nov 25, 2025]
[Nov 25, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
1091. DIN/JIS/GOST Wcb 304 316 Cast Steel Spring Flange Swing Check Valve [Nov 25, 2025]
[Nov 25, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
1092. Hot Selling Precise Automatic Control Chemical Corrosion Resistance Sealing Dual-Command Check Ball ... [Feb 25, 2026]
[Feb 25, 2026] Product Description The double union check valve, also known as a double swivel check valve, is a pipeline control component that automatically opens and closes based on the pressure of the medium to prevent backflow. ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
1093. Direct Sales Small Installation Space Convenient Installation and Maintenance Dual-Command Check ... [Feb 25, 2026]
[Feb 25, 2026] Product Description The double union check valve, also known as a double swivel check valve, is a pipeline control component that automatically opens and closes based on the pressure of the medium to prevent backflow. ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
1094. Wholesale at Low Prices Lightweight Small Installation Space Sealing Dual-Command Check Ball Valve ... [Feb 25, 2026]
[Feb 25, 2026] Product Description The double union check valve, also known as a double swivel check valve, is a pipeline control component that automatically opens and closes based on the pressure of the medium to prevent backflow. ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
1095. Bestselling Insulating and Flame-Retardant Compact Size Sanitary Dual-Command Check Ball Valve for ... [Feb 25, 2026]
[Feb 25, 2026] Product Description The double union check valve, also known as a double swivel check valve, is a pipeline control component that automatically opens and closes based on the pressure of the medium to prevent backflow. ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
