China High Quality Forged Steel Cryogenic Flange Gate Valve, Find details about China Gate Valve, Worm Gear Gate Valve from High Quality Forged Steel Cryogenic Flange Gate Valve
No. | name of parts | A105/F6a | A105/F6aHFS | LF2/304 | F304(L)/304(L) | F316(L)/316(L) | F51/F51 | LF3/304 |
1 | body | - | - | LF2 | F304(L) | F316(L) | F51 | LF3 |
2 | seatring | - | - | 304 | 304(L) | 316(L) | F51 | 304 |
3 | wedge disc | - | - | F304 | F304(L) | F316(L) | F51 | F304 |
4 | stem | - | - | 304 | 304(L) | 316(L) | F51 | F304 |
5 | gasket | - | - | 304+flexible graphite | 304+flexible graphite | 304+flexible graphite | 304+flexible graphite | 304+flexible graphite |
6 | bonnet | - | - | LF2 | F304(L) | F316(L) | F51 | LF3 |
7 | bolt | - | - | L7 | B8 | B8 | B8 | L7 |
8 | pin | - | - | 410 | 304 | 304 | 304 | 410 |
9 | gland | - | - | 304 | 304 | 316 | F51 | 304 |
10 | gland eyebolt | - | - | L7 | B8 | B8 | B8 | L7 |
11 | gland flange | - | - | LF2 | F304 | F304 | F304 | LF3 |
12 | hex nut | - | - | 2H | 8(M) | 8(M) | 8M | 2H |
13 | stem nut | - | - | 410 | 410 | 410 | 410 | 410 |
14 | locking nut | - | - | 35 | 35 | 35 | 35 | 35 |
15 | nameplate | - | - | AL | AL | AL | AL | AL |
16 | handwheel | - | - | A197 | A197 | A197 | A197 | A197 |
17 | lubricatinggasket | - | - | 410 | 410 | 410 | 410 | 410 |
18 | packing | - | - | Graphite | Graphite | Graphite | Graphite | Graphite |