Valve Polo Valve Cryogenic
Fa'amatalaga Fa'atinoga
Omiga | Su'ega o le mamafa ile vevela tumau (MPa) | Tau talafeagai | Fa'aoga auala
| |||
O le atigi testing | Fa'amaufa'ailoga maualuga | Fa'amaufa'ailoga maualalo | ||||
Fa'ailoga igoa premautinoa(PN) | 1.6 | 2.4 | 1.76 | 0.6 | -29~121 ℃ | kesi faanatura, kasa liquefied, kesi koale, suauu, vai, manaoga |
2.5 | 3.75 | 2.75 | 0.6 | |||
4.0 | 6.0 | 4.4 | 0.6 | |||
6.4 | 9.6 | 7.04 | 0.6 | |||
10.0 | 15.0 | 11.0 | 0.6 | |||
16.0 | 24.0 | 17.6 | 0.6 | |||
Vasega o le mamafa (Vasega) | 150 | 2.94 | 2.16 | 0.6 | ||
300 | 7.67 | 5.62 | 0.6 | |||
400 | 10.2 | 7.48 | 0.6 | |||
600 | 15.3 | 11.23 | 0.6 | |||
900 | 23.0 | 16.85 | 0.6 | |||
1500 | 39.0 | 28.6 | 0.6 |
Fa'amatalaga Fa'apitoa
Design faasinomaga | GB | API | ASME | |
Fuafuaga masani | GB/T12237 | API6D | ASME B16.34 | |
O le umi o le fausaga | Fa'au'u pito | GB/T12221 | API6D | ASME B16.10 |
So'oga uelo | GB/T12221 | |||
Fa'ai'uga fa'au'us | GB/T9113JB/T79 | ASME B16.5 | ||
Butt-matoulpito pito | GB/T12224 | ASME B16.25 | ||
Su'ega & asiasiga | GB/T13927 JB/T9092 | API6D | API598 |
Fa'aaliga: O le tele o valve e feso'ota'i ai flange ma fa'amau fa'amau e mafai ona mamanuina e tusa ai ma mana'oga o tagata fa'atau.
Vaega Tele Meafaitino Form
Leai. | Acceigoa igoae | Meafaitino | |
GB | ASTM | ||
1 | Tino | ZG25Mn | A352-LCB |
2 | Nofoa | PTFE | PTFE |
3 | Polo | 25Mn+ENP | A350-LFI+ENP |
4 | Gasket | Kafite+06Cr18Ni9Ti | Graphite+304 |
5 | Stud | 35CrMoA | A320-L7 |
6 | Nut | 45 | A194-4 |
7 | pulou | ZG25Mn | A352-LCB |
8 | Po'a | 12Cr13 | A182-F6a |
9 | Gasket | PTFE | PTFE |
10 | Gasket | PTFE | PTFE |
11 | Gasket | kalafi | kalafi |
12 | Nut | 45 | A194-2H |
13 | Stud | 35CrMoA | A193-B7 |
14 | amo | ZG25Mn | A352-LCB |
15 | afifiina | Kafite+1Cr18N19Ti | Graphite+304 |
16 | Fa'agogo afifi | ZG25Mn | A352-LCB |
17 | Su'e vaega | Q235A | A36 |
18 | Mama | 65Mn | AISI1566 |
19 | Tu'u | WCB | A216-WCB |
20 | Fao fao | 35CrMoA | A193-B7 |
Tuu lau Feau