Descriptions
Standard Materials:
Construction:Cast steel swing check valve, bolted cover, horizontal or vertical lines, designed according to API-600.
Dimensions:
| General Design | API 6D |
| Face to Face | ANSI B16.10 |
| Flange Type | ANSI B16.5 |
| Rating | Class 150, 300, 600 & 900 |
| Sizes | 2" through 20" |
Standard Materials:
| Body / Cap | A216-WCB |
| Disc | A216-WCB + 13Cr |
| Seat Ring | A105 + 13Cr |
| Arm | A216-WCB |