Applicable Standards
Steel Globe Valves, API 602
Steel Valves, ASME B16.34
Face to Face, Flanged, ASME B16.10
End Flanges, ASME B16.5
Buttwelding Ends, ASME B16.25
Socket-welding Ends, ASME B16.11
Screwed Ends, ASME B1.20.1
Inspection and Test, API 598
Design Description
Outside Screw and Yoke (OS&Y)
Bolted Bonnet
Option of WB-Welding Bonnet
Loose Disc, Choice of Plug or Ball
Seat Rings Integral with Body
Yoke Integral with Bonnet
Rising Stem and Handwheel
Horizontal Service
SW, Socket-welding Ends
SC, Screwed Ends
BW, Buttwelding Ends
Bolted Bonnet
Option of WB-Welding Bonnet
Loose Disc, Choice of Plug or Ball
Seat Rings Integral with Body
Yoke Integral with Bonnet
Rising Stem and Handwheel
Horizontal Service
SW, Socket-welding Ends
SC, Screwed Ends
BW, Buttwelding Ends
Standard Material Specifiactions
| No |
Components name |
F6a A105 | A105 F6aHFS | Lf2 304 | F11 F6aHF | F304(L) 304(L) | F316(L) 316(L) | F91 410HF |
| 1 | Body | A105 | A105+HF | LF2 | F11+HF | F304(L) | F316(L) | F51 |
| 2 | Disc | F6a | F6a | F304 | F6aHF | F304(L) | F316(L) | F51 |
| 3 | Stem | 410 | 410 | 304 | 410 | 304(L) | 316(L) | F51 |
| 4 | Gasket | 304+Corrugated SS+Graphite | ||||||
| 5 | Bonnet | A105 | A105 | Lf2 | F11 | F304(L) | F316(L) | F51 |
| 6 | Bolt | B7 | B7 | F7 | B16 | B8(M) | B8(M) | B8M |
| 7 | Pin | 410 | 410 | 410 | 410 | 304 | 304 | 304 |
| 8 | Gland | 410 | 410 | 304 | 410 | 304 | 316 | F51 |
| 9 | Gland Eyebolt | B7 | B7 | L7 | B16 | B8(M) | B8(M) | B8M |
| 10 | Gland | A105 | A105 | LF2 | F11 | F304 | F304 | F304 |
| 11 | Gland nut | 2H | 2H | 2H | 2H | 8(M) | 8(M) | BM |
| 12 | Yoke Nut | 410 | 410 | 410 | 410 | 410 | 410 | 410 |
| 13 | Locks the nut | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
| 14 | Name plate | AL | AL | AL | AL | AL | AL | AL |
| 15 | Hand wheel | A197 | A197 | A197 | A197 | A197 | A197 | A197 |