Valv tal-Iċċekkja tal-Azzar Falsifikat
Deskrizzjoni
Standards Applikabbli
1.Disinn u Manifattura
API 602, BS5352, ASME B16.34
2.Tmif tal-konnessjoni Socket Weld End(SW):ASME B16.11
Tmiem bil-kamin (NPT): ASME B 1.20.1
Butt-Weld End(BW):ASME B 16.25
Tarf tal-ħanek (RF/RTJ):ASME B 16.5
3. Test u Spezzjoni
API 602, API 598
4. Deskrizzjoni tad-Disinn
Bonnet imbarrat (BB),
Bonnet iwweldjat (WB),
5. Materjali ewlenin:
A105,LF2,F5,F11,F22,
304(L),316(L),F347,F321,
F51, Liga 20, Monel
Valv ta 'kontroll jissejjaħ ukoll valv ta' kontro-fluss, valv ta 'kontroll, valv ta' pressjoni ta 'wara u valv ta' direzzjoni waħda.Dan it-tip ta 'valv jinfetaħ u jingħalaq awtomatikament mill-forza ġġenerata mill-fluss tal-medju tal-pipeline innifsu.Jappartjeni għal valv awtomatiku.Il-valv ta 'kontroll huwa użat fis-sistema tal-pipeline.Il-funzjoni ewlenija tagħha hija li tipprevjeni l-backflow tal-medju, ir-rotazzjoni inversa tal-pompa u l-mutur tas-sewqan tagħha, u l-iskariku tal-medju fil-kontenitur.Il-valv ta 'kontroll jista' jintuża wkoll fuq il-pipeline biex iforni s-sistema awżiljarja li fiha l-pressjoni tista 'titla' 'l fuq mill-pressjoni tas-sistema prinċipali.
Il-valv ta 'kontroll jista' jiġi applikat għal pajpijiet b'diversi midja skond materjali differenti.
Speċifikazzjoni
| Nru. | PARTI | Materjal ASTM | |||||
| A105 | LF2 | F11 | F304(L) | F316 (L) | F51 | ||
| 1 | KORP | A105 | LF2 | F11 | F304(L) | F316 (L) | F51 |
| 2 | DISK | F6a | F6a | F6a + STL | F304(L) | F316 (L) | F51 |
| 3 | SEDIL | 410 | 410 | 410 + STL | 304 (L) | 316 (L) | F51 |
| 4 | GASKET | 304+Graphite | 304+Graphite | 316 (L) + Grafita | 316 (L) + Grafita | ||
| 5 | BONNET | A105 | LF2 | F11 | F304(L) | F316 (L) | F51 |
| 6 | BOLT | B7 | L7 | B16 | B8(M) | B8(M) | B8M |
| 7 | PIN | 410 | 304 (L) | 316 (L) | F51 | ||
| 8 | ĊAPPETTA | 304 | 304 (L) | 316 (L) | F51 | ||
| 9 | ĠEWŻ | A194 2H | 8 | 8M | 8M | ||
| 10 | ROLLA | Ss316 | |||||
 | CL150-300-600 | ||||||||
| Daqs (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
| Wiċċ imb wiċċ | CL150 | L(RF) | 108 | 118 | 127 | 140 | 165 | 203 | |
| CL300 | 153 | 178 | 203 | 216 | 229 | 267 | |||
| CL600 | 165 | 191 | 216 | 229 | 241 | 292 | |||
| Għoli | CL150 | H | 77 | 81 | 93 | 95 | 103 | 118 | |
| CL300/600 | 61 | 78 | 84 | 101 | 120 | 133 | |||
| Dijametru tal-Port tal-Fluss (d) | Tip ta 'lift | 10.5 | 13.5 | 17 | 22 | 28 | 34 | ||
| Tip ta 'swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | |||
| Piż | CL150 | Tip ta 'lift | 3.6 | 4.6 | 8.5 | 9.2 | 12.5 | 14.8 | |
| Tip ta 'swing | |||||||||
| CL300 | Tip ta 'lift | 3.7 | 4.8 | 8.8 | 9.6 | 13.7 | 17.8 | ||
| Tip ta 'swing | |||||||||
| CL600 | Tip ta 'lift | 4 | 5.8 | 9.5 | 10.4 | 15.6 | 24.5 | ||
| Tip ta 'swing | |||||||||
Jekk trid tordna l-korp ta 'biċċa waħda, jekk jogħġbok ikkuntattja lid-dipartiment tal-bejgħ
|
| CL800 | Bonnet imbarrat / Bonnet iwweldjat, Port sħiħ / Port imnaqqas, Invita ta 'barra u madmad (OS&Y). | ||||||||
| Daqs (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 |
| ||
| FP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | |||
| Wiċċ imb wiċċ | L | Tip ta 'lift | 79 | 92 | 111 | 120 | 152 | 172 | 220 | |
| Tip ta 'swing | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |||
| Għoli | H | Tip ta 'lift | 61 | 61 | 78 | 84 | 103 | 118 | 132 | |
| Tip ta 'swing | 61 | 61 | 78 | 84 | 101 | 120 | 133 | |||
| Dijametru tal-Port tal-Fluss | d | Tip ta 'lift | 10.5 | 13.5 | 17 | 22 | 28 | 34 | 43 | |
| Tip ta 'swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | 45 | |||
| Piż | Tip ta 'lift | 1.5 | 1.7 | 3.3 | 4.2 | 6.3 | 10.5 | 12.5 | ||
| Tip ta 'swing | 1.5 | 1.7 | 3.3 | 4.2 | 5 | 8.5 | 10.9 | |||
 | CL900-1500 | Tarf tal-ħanek RF/RTJ, Disinn: API 602 | |||||||
| Daqs (NPS) | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
| Wiċċ imb wiċċ | L | (RF) | 216 | 229 | 254 | 279 | 305 | 368 | |
| (RTJ) | 216 | 229 | 254 | 279 | 305 | 371 | |||
| Għoli | H | 81 | 93 | 95 | 101 | 118 | 130 | ||
|
| d | Tip ta 'lift | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
| Tip ta 'swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | |||
| Piż (CL1500) | 5.2 | 6.8 | 10.5 | 14.5 | 18 | 24 | |||
NOTA: Jekk trid tordna l-korp ta 'biċċa waħda, jekk jogħġbok ikkuntattja lid-dipartiment tal-bejgħ,
CL900 u CL1500 għandhom l-istess dimensjoni wiċċ imb'wiċċ.
 | CL900-1500 | Bonnet tas-Siġill tal-Pressjoni.Port sħiħ/Port imnaqqas, kamin ta' barra u madmad (OS&Y) Bil-kamin, Weldjatura Butt, Weldjatura Socket, Disinn: ASME B16.34 | |||||||
| Daqs | RP | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | 2 | ||
| FP | 3/8 | 1/2 | 3/4 | 1 | 1.1/4 | 1.1/2 | |||
| Wiċċ imb wiċċ | L | Tip ta 'lift | 92 | 111 | 120 | 152 | 172 | 220 | |
| Tip ta 'swing | 92 | 111 | 120 | 120 | 140 | 178 | |||
| Għoli | H | Tip ta 'lift | 78 | 78 | 84 | 103 | 118 | 132 | |
| Tip ta 'swing | 78 | 78 | 84 | 101 | 120 | 133 | |||
| Dijametru tal-Port tal-Fluss | d | Tip ta 'lift | 10.5 | 13.5 | 17 | 22 | 28 | 34 | |
| Tip ta 'swing | 10.3 | 13.5 | 18 | 23 | 29 | 36 | |||
| Piż | Tip ta 'lift | 3.4 | 3.3 | 4.2 | 6.3 | 10.5 | 12.5 | ||
| Tip ta 'swing | 3.4 | 3.3 | 4.2 | 5 | 8.5 | 10.9 | |||
