Swing Check valve
1.Design standard: AWWA A508
2.Body/DISC:GGG50 with internal and external epoxy resin coating
3.Stem:2Cr13/SS304/SS316
4.Sealing :EPDM
5.Suitable for horizontal piping
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/a5c5cd99264f73a0ba15f631db1b5025.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/adcac74641f0e790a8da18608524ef6c.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/a7217886fe292e520e6210bdb170caf1.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/38a5f5d5db21e2447a758b80b6244150.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/9bb4c4a5006dd8f4ebcf8f8ee62349dc.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/24f7f62f578fb0f4e0e9d20b35f3e228.jpg)
1.Design standard: AWWA A508
2.Body/DISC:GGG50 with internal and external epoxy resin coating
3.Stem:2Cr13/SS304/SS316
4.Sealing :EPDM
5.Suitable for horizontal piping
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/a5c5cd99264f73a0ba15f631db1b5025.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/adcac74641f0e790a8da18608524ef6c.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/a7217886fe292e520e6210bdb170caf1.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/38a5f5d5db21e2447a758b80b6244150.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/9bb4c4a5006dd8f4ebcf8f8ee62349dc.jpg)
![Swing Check Valve Double Flange Duct Iron Large Size](https://img.grofrom.com/baibang/24f7f62f578fb0f4e0e9d20b35f3e228.jpg)