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Küresel Dövme Vana
Dövme gövde ve bone 3 parçalı cıvatalı gövde, Tam delikli Patlamaya dayanıklı…
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Açıklama
| API 600 e göre Gate vana | Class 150 ÷ Class 1500 |
|---|---|
| Face-to-face (FTF) ve End-to-end (ETE) ölçüler | ASME B16.10 |
| Flanş bağlantı standartı | ASME B16.5 |
| Kaynak bağlantı standartı | ASME B16.25 |
| Vida bağlantı standartı | ASME B1.20.1 |
| No. | Parts | Materials | |
|---|---|---|---|
| 1 | Body | ASTM A105N | ASTM A479 316/316L |
| 2 | Ends | ASTM A105N | ASTM A479 316/316L |
| 3 | Ball | ASTM A479 316/316L | ASTM A479 316/316L |
| 4 | Stem | ASTM A479 316/316L | ASTM A479 316/316L |
| 5 | Body gasket (firesafe) | Graphite | Graphite |
| 6 | Body gasket | PTFE | PTFE |
| 7 | Thrust washer | PTFE filled with 25% glass fiber | PTFE filled with 25% glass fiber |
| 8 | Seat | PTFE filled with 15% glass fiber | PTFE filled with 15% glass fiber |
| 9 | Gasket | PTFE filled with 25% glass fiber | PTFE filled with 25% glass fiber |
| 10 | Packing | Graphite | Graphite |
| 11 | Packing gland | UNS31600/S31603 | UNS31600/S31603 |
| 12 | Elastic ring | AISI 301 | AISI 301 |
| 13 | ID plate | Aluminium | Aluminium |
| 14 | Nut | ASTM A582 AISI 303 | ASTM A582 AISI 303 |
| 15 | Handle | Zinc carbon steel | Zinc carbon steel |
| 16 | Nut | ASTM A194 GR.2H | ASTM A193 GR.B8 |
| 17 | Screw | ASTM A193 B7 | ASTM A194 Gr.8 |
| CL800-1500 | ||||||
|---|---|---|---|---|---|---|
| DN (mm) | 15 | 20 | 25 | 32 | 40 | 50 |
| NPS (“) | 1/2″ | 3/4″ | 1″ | 1″1/4 | 1″1/2 | 2″ |
| Ø D | 14.2 | 20.5 | 25.4 | 31.7 | 38 | 51 |
| B | 21 | 28 | 37 | 45 | 50 | 62 |
| L | 80 | 100 | 110 | 120 | 140 | 160 |
| L1 | 14 | 14 | 17.5 | 18 | 19 | 23 |
| L2 | 12.7 | 14.5 | 16 | 17.5 | 19 | 22 |
| E | 160 | 170 | 170 | 226 | 230 | 310 |
| H | 78 | 100 | 100 | 123 | 128 | 155 |
| Weight (in Kg) | 1.25 | 2.4 | 3.11 | 4.5 | 6.2 | 10.2 |
