Tengs Valve International Limited

CHECK VALVE

  • Carbon steel swing check valve

    China supplier of industrial cast steel swing check valve, api and ansi standards. We supply flanged carbon steel bolted cover swing check valves for size 2in to 24in, pressure rating from class150 to 2500lbs. SPECIFICATIONS FOR CAST CARBON STEEL CHE...

  • INDUSTRIAL CHECK VALVE

    We supply industrial cast check valve (non return valve), swing type or lifting vertical type; cast carbon steel and stainless steel body and trim materials, and flange ends or bw ends for all size 2″ to 36″; pressure rating from class 1...

  • CHECK VALVE 150LBS

    Cast steel swign check valve 150LBS 1. Design & Manufacture: API6D, ANSI B16.34, BS1868 2. Bolted Bonnet, Swing Type Disc, 3. Size Range: 2″ to 24″. 4. Pressure Ratings: ANSI 150 5. End Connections: Flanged, Butt weld. 6. Materials: W...

  • CHECK VALVE 300LBS

    Cast steel swing check valve 300LBS 1. Design & Manufacture: API6D, ANSI B16.34, BS1868 2. Bolted Bonnet, Swing Type Disc, 3. Size Range: 2″ to 24″. 4. Pressure Ratings: ANSI 300 5. End Connections: Flanged, Butt weld. 6. Materials: W...

  • CHECK VALVE 600LBS

    Cast steel swing check valve 600LBS 1. Design & Manufacture: API6D, ANSI B16.34, BS1868 2. Bolted Bonnet, Swing Type Disc, 3. Size Range: 2″ to 24″. 4. Pressure Ratings: ANSI 600 5. End Connections: Flanged, Butt weld. 6. Materials: W...

  • CHECK VALVE 900LBS

    Cast steel swing check valve 900LBS 1. Design & Manufacture: API6D, ANSI B16.34, BS1868 2. Bolted Bonnet, Pressure seal bonnet, Swing Type Disc, 3. Size Range: 2″ to 24″. 4. Pressure Ratings: ANSI 900 5. End Connections: Flanged, Butt...

  • CHECK VALVE 1500LBS-2500LB

    Cast steel swing check valve 1500LBS-2500LBS 1. Design & Manufacture: API6D, ANSI B16.34, BS1868 2. Pressure seal Bonnet, Swing Type Disc, 3. Size Range: 2″ to 24″. 4. Pressure Ratings: ANSI 1500LBS (size 2″ to 24″), 2500L...

  • SWING CHECK VALVE DIN PN16-PN250

    Swing check valve DIN PN16-PN250 1. Design & Manufacture: DIN 3356 Face to face: DIN3202; Flange ends: DIN2501; Inspection and test: DIN3230; 2. Bolted Bonnet, Pressure sealing bonnet, Swing Type Disc, 3. Size Range: DN50-DN500 4. Pressure Rating...