Gate falifu ti wa ni lo lati ku si pa awọn sisan ti olomi dipo ju fun sisan ilana. Nigbati o ba ṣii ni kikun, àtọwọdá ẹnu-ọna aṣoju ko ni idinamọ ni ọna sisan, ti o mu ki o kere pupọ si resistance.The iwọn ti awọn ìmọ sisan ona gbogbo yatọ ni a ti kii-ilana ona bi ẹnu-bode ti wa ni gbe. Eyi tumọ si pe oṣuwọn sisan ko yipada ni deede pẹlu irin-ajo stem. Ti o da lori ikole, ẹnu-ọna ṣiṣi kan le gbọn lati ṣiṣan omi.
Design Awọn ẹya ara ẹrọ
- Ita Skru ati Ajaga(OS&Y)
- Ẹsẹ iṣakojọpọ Nkan meji ti ara ẹni
- Bonẹti ti o bo pẹlu gaisiti ọgbẹ ajija
- Integral backseat
Awọn pato
- Ipilẹ Design: API 602, ANSI B16.34
- Ipari si Ipari: Iwọn DHV
- Idanwo & Ayewo: API-598
- Screwed pari (NPT) to ANSI/ASME B1.20.1
- Socket weld dopin si ASME B16.11
- Butt weld dopin si ASME B16.25
- Flange ipari: ANSI B16.5
iyan Awọn ẹya ara ẹrọ
- Irin Simẹnti, Irin Alloy, Irin Alagbara
- Ibudo kikun tabi Ibudo deede
- Ti o gbooro sii tabi Isalẹ Igbẹhin
- Welded Bonnet tabi Ipa Igbẹhin Bonnet
- Titiipa ẹrọ lori ìbéèrè
- Ṣiṣejade si NACE MR0175 lori ibeere
Awọn ọja Yiya
Ohun elo Standards
1.Ṣe apẹrẹ ati iṣelọpọ ni ibamu si API 602,BS5352,ANSI B 16.34
2.Asopọ dopin con lati:
1) Iwọn weld iho ni ibamu si ANSI B 16.11, JB/T 1751
2) Iwọn ipari ipari ni ibamu si ANSI B 1.20.1, JB/T 7306
3) Butt-welded ni ibamu si ANSI B16.25,JB/T12224
4)Flanged pari conformto ANSI B 16.5,JB79
3.Test ati ayewo ni ibamu si:
1)API 598,GB/T 13927,JB/T9092
Awọn ẹya ara ẹrọ 4.Structure:
Bonẹti ti o bo, dabaru ita ati ajaga
Bonẹti ti a fi weld, ita ati ajaga
5.Materials ni ibamu si ANSI / ASTM
6.awọn ohun elo akọkọ:
A105,LF2,F5,F11,F22,304(L),316(L),F347,F321,F51,Monel,20Alloy
Erogba irin otutu-Titẹ oṣuwọn
CL150-285 PSI @ 100 ° F
CL300-740 PSI @ 100 ° F
CL600-1480 PSI @ 100 ° F
CL800-1975 PSI @ 100 ° F
CL1500-3705 PSI @ 100 ° F
Akọkọ Awọn ohun elo Akojọ
NO | Orukọ apakan | A105/F6a | A105/F6a HFS | LF2/304 | F11/F6AHF | F304(L) | F316(L) | F51 |
1 | Ara | A105 | A105 | LF2 | F11 | F304(L) | F316(L) | F51 |
2 | Ijoko | 410 | 410HF | 304 | 410HF | 304(L) | 316(L) | F51 |
3 | Gbe | F6a | F6a | F304 | F6aHF | F304(L) | F306(L) | F51 |
4 | Yiyo | 410 | 410 | 304 | 410 | 304(L) | 316(L) | F51 |
5 | Gasket | 304+ Rọ Graphite | 304+ Rọ Graphite | 304+ Rọ Graphite | 304+ Rọ Graphite | 304+ Rọ Graphite | 316+ Rọ Graphite | 316+ Rọ Graphite |
6 | Bonnet | A105 | A105 | LF2 | F11 | F304(L) | F316(L) | F51 |
7 | Bolt | B7 | b7 | L7 | B16 | B8(M) | B8(M) | B8(M) |
8 | Pin | 410 | 410 | 410 | 410 | 304 | 304 | 304 |
9 | Ẹjẹ | 410 | 410 | 304 | 410 | 304 | 316 | F51 |
10 | Iyọ oju inu | B7 | B7 | L7 | B16 | B8M | B8M | B8M |
11 | Flange ẹṣẹ | A105 | A105 | LF2 | F11 | F304 | F304 | F304 |
12 | Hex nut | 2H | 2H | 2H | 2H | 8M | 8M | 8M |
13 | Eso yio | 410 | 410 | 410 | 410 | 410 | 410 | 410 |
14 | Titiipa eso | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
15 | Awo oruko | AL | AL | AL | AL | AL | AL | AL |
16 | Kẹkẹ ọwọ | A197 | A197 | A197 | A197 | A197 | A197 | A197 |
17 | Gasket lubricating | 410 | 410 | 410 | 410 | 410 | 410 | 410 |
18 | Iṣakojọpọ | Lẹẹdi | Lẹẹdi | Lẹẹdi | Lẹẹdi | Lẹẹdi | Lẹẹdi | Lẹẹdi |