Part No. | Part Name | Materials (WCB) |
1 | Body | ASTM A216 WCB |
2 | Seat ring | A105+13Cr |
3 | Disc | ASTM A216 WCB+13Cr |
4 | Arm | ASTM A216 WCB |
5 | Nut | ASTM A194 2H |
6 | Arm pin | ASTM A182 F6a |
7 | Yoke | ASTM A216 WCB |
8 | Bonnet nut | ASTM A194 2H |
9 | Bonnet bolt | ASTM A193 B7 |
10 | Bolt | ASTM A193 B7 |
11 | Gasket | 304 Sheet+Graphite |
12 | Bonnet | ASTM A216 WCB |
13 | Eye bolt | ASTM A181 |