Wafer Type Butterfly Valve
Bidiyon Samfura
Bayanin Samfura
Girma:
- Girman: DN 50 zuwa DN 600
- Ƙarshe: ANSI150/PN10/PN16/JIS10K
Ƙayyadaddun bayanai:
- Nau'in bawul: Butterfly valve wafer nau'in
- Yanayin aiki: EPDM -10 ℃ - + 120 ℃
- Fuska da Fuska: ISO5752 jerin
- Matsayin babban flange: ISO5211
- Daidaita gwajin matsi: API598
- Matsakaici: Ruwan Ruwa, Ruwan Teku, Kayan Abinci, kowane irin mai da sauransu.
Kayayyaki:
- Jiki: GGG-50 ductile baƙin ƙarfe jiki damar shigarwa a ANSI 150 da DIN PN 10/16 bututu flanges.
- Disc: Bakin Karfe 304 (CF8).
- Wurin zama: wurin zama na EPDM
- Hatimin tushe tare da O-ring EPDM
- Rufi: Epoxy mai rufi RAL 5005 - Ductile iron epoxy mai rufi Disc +/- 40 µ daga DN125 zuwa 300, ductile iron epoxy mai rufi diski +/- 300 µ kan 1150
Sigar samfur
A'A. | Sashe | Kayan abu |
1 | Da'irar | 65MN |
2 | Kulle yanki | Karfe |
3 | Hannun hannu | PTFE |
4 | O-ring | NBR |
5 | Shaft | Saukewa: SS304 |
6 | Jiki | GG25/GGG40 |
7 | Zoben wurin zama | NBR/EPDM |
8 | Disc | GGG40/Bakin Karfe |
9 | Shaft | Saukewa: SS304 |
10 | Dunƙule | Karfe |
GIRMA | 2" | 2 1/2 " | 3" | 4" | 5 ″ | 6 ″ | 8 ″ | 10" | 12" |
ΦD | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 125 | 125 |
ΦF | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 102 | 102 |
4-Φ2 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 11.5 | 11.5 |
L | 42 | 44 | 48 | 52 | 56 | 56 | 60 | 68 | 78 |
□a×a | 9×9 | 9×9 | 11×11 | 12×12 | 14×14 | 14×14 | 17×17 | 20×20 | 22×22 |
Nunin samfurin
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