Van cổng A105 Flange RF Class300
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Standard Material Specifications
Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel; Dimensions (mm) and Weights (Kg)
| Item | Parts | CS to ASTM | AS to ASTM | SS to ASTM | |
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
| 1 | Body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| 2 | Seat Ring | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| 3 | Wedge | A276 410&430 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | Stem | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 5 | Gasket | Corrugated SS + graphite | SS + PTFE | ||
| 6 | Bonnet | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| 7 | Bonnet Bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 8 | Pin | A276 420 | A276 304 | ||
| 9 | Gland | A276 410 | A182 F304(L) | A182 F316(L) | |
| 10 | Gland Eyebolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 11 | Gland Flange | A105 | A182 F11 | A182 F304(L) | A182 F316(L) |
| 12 | gland Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 13 | Yoke Nut | A276 420 | |||
| 14 | H. W. Lock Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 15 | Nameplate | SS | |||
| 16 | Hand wheel | A197 | |||
| 17 | Bearing Gasket | A473 431 | |||
| 18 | Stem Packing | Flexible Graphite | PTFE | ||
| Suitable Medium | W.O.G. etc | W.O.G. etc | HNO3.CH3COOH etc | ||
| Suitable Temperature | -29°C~425°C | -29°C~550°C | -29°C~180°C | ||
| NPS | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | ||
| L(RF) L1(BW) | 150 | 108 | 117 | 127 | 140 | 165 | 203 | |
| 300 | 140 | 152 | 165 | 178 | 190 | 216 | ||
| 600 | 165 | 190 | 216 | 229 | 241 | 292 | ||
| H (OPEN) | 150,300 | 158 | 169 | 197 | 236 | 246 | 283 | |
| 600 | 169 | 197 | 236 | 246 | 283 | 320 | ||
| W | 100 | 100 | 125 | 160 | 160 | 180 | ||
| Weights | 150 | RF | 4.5 | 5.2 | 8.2 | 11.5 | 12.5 | 20.3 |
| BW | 2.8 | 3.3 | 5.4 | 7.1 | 8.2 | 12.5 | ||
| 300 | RF | 4.8 | 6.2 | 9.3 | 14 | 15.5 | 23.4 | |
| BW | 3.5 | 4.4 | 6.8 | 8.1 | 9.2 | 15.4 | ||
| 600 | RF | 5.9 | 7.4 | 10.4 | 16.2 | 17.5 | 28.3 | |
| BW | 4.5 | 5.1 | 8.2 | 10.5 | 12.4 | |||