Bronze Swing Check Valve
Body: Bronze, Aluminium Bronze(C95800, C95500, C95200)
Disc: Bronze, Aluminium Bronze(C95800, C95500, C95200)
Hinge: Bronze, Aluminium Bronze(C95800, C95500, C95200)
Hinge Pin: Bronze, Aluminium Bronze(C95800, C95500, C95200)
Gasket: SS304+ Graphite
Packing: Graphite
End Connection: Flanged, Buttweld, Socketweld
Operation: Handwheel, Electric Actuated, Pneumatic Actuated
Nominal Size: DN50 to DN500
Nominal Pressure: Class150 to Class300
Design and Manufacture Standard: API 6D, API 608, BS5351
Face to Face Dimension: ANSI B16.10, API 6D
Flanged End Connection: ANSI B16.5
Buttweld End: ANSI B16.25
Inspection and Test: API 598, API 6D
Dimensions                                      Unit: mm
Class150
| DN | L | L1 | L2 | H |
| 50 | 203 | 203 | 216 | 152 |
| 65 | 216 | 216 | 229 | 165 |
| 80 | 241 | 241 | 254 | 175 |
| 100 | 292 | 292 | 305 | 204 |
| 150 | 356 | 356 | 368 | 293 |
| 200 | 495 | 495 | 508 | 353 |
| 250 | 622 | 622 | 635 | 390 |
| 300 | 699 | 699 | 711 | 432 |
| 350 | 787 | 787 | 800 | 475 |
| 400 | 864 | 864 | 876 | 525 |
| 450 | 978 | 978 | 991 | 582 |
| 500 | 978 | 978 | 991 | 627 |
