Kiekie Voltage Electric Power Station Globe Valve
Nā hiʻohiʻona hoʻolālā huahana
Hoʻohana ʻia ka valve Globe e ʻoki a hoʻopili paha i ka paipu paipu ma lalo o ke kaomi nominal ma waena oPN1.6-160MPa(Class150-2500) hana temperaturess600C.in ka ʻoihana ʻaila kemika ʻoihana lāʻau lapaʻau fertilizer a me ka ʻoihana mana.
ʻO nā hiʻohiʻona nui o ka hale:
1. Rational structure.reliable sealing maikai hana nani helehelena
2. Co-radix alloy welded sealing surface anti-wearing erosion-proof abrasion-proof a lōʻihi hoʻohana ola.
3. ʻO ka ʻili a me ka media hoʻoponopono ʻana o ka pahu valve i hoʻopaʻa ʻia i mea e pale ai i ka erosion a me ka abrasion.
4. PN> 25.0MPa(Class1500). ka lua waena hoʻohana i ka hoʻopaʻa paʻa paʻa paʻa paʻa e hoʻoikaika i ka hana hoʻopaʻa.
me ka piʻi ʻana o ke kaomi i mea e hōʻoia ai i ka hana sealing.
5. ʻAʻohe mea hoʻopaʻa hoʻopaʻa hope i ka valve, no laila ke hilinaʻi nei ka id sealing.
6. Hiki ke koho a hoʻohālikelike i nā mea o ka hoʻopiha a me ka nui o ka flange e like me nā noi a me nā koi o ka hoʻohana ʻana.Hiki iā ia ke hoʻokō i nā ʻano hana a pau.
ʻO nā hiʻohiʻona nui o ka hale:
| Nā hiʻohiʻona serial | J11H、J11Y、J41H、J41Y、J541H、J541Y、J941H、J941Y J61H、J61Y、J561H、J561Y J961H J961Y | ||
| Paʻi pae papa | PN1.6-42.0MPa(Cass150-2500) | ||
| Laulā anawaena drift | DN15~400mm(NP81/2-NPS16) | ||
| Ke ano kalaiwa | Kaʻa huila lima | Kaʻa kaʻa a me ka hoʻokele uila | |
| Ka laulā o ka noi | Papa150-300(PN1.6-2.5) | Papa400-900(PN6.4~16.0) | NPS/2~NPS16(DN15-400mm) |
| NPS1/2-NPS12(DN15-300mm) | NPS1/2-NPS16(DN15-400mm) | ||
Nā Huahana Hana Hana
Hōʻike ʻenehana
| Hoʻokumu hale | PS - GB - OS&Y |
| Ke ano kalaiwa | Hana lima, Hoʻohana ʻia me ka uila a me ka hoʻokele uila |
| Kūlana hoʻolālā | ASME B 16.34 BS 1873 |
| He alo a he alo | ASME B 16.10 |
| ʻO nā hopena flanged | ASME B 16.5 |
| ʻO ka pau ʻana o ka wili ʻana | ASME B 16.25 |
| Hoao & nana | API 598 BS6755 |
'Ōlelo Aʻo: Hiki ke hoʻolālā ʻia ka nui o ka valve e hoʻopili ana i ka flange a me ka butt-weld terminals e like me ka makemake o ka mea kūʻai aku.
ʻAno Nui Mahele
| ʻAʻole. | inoa hapa | Mea waiwai |
| 1 | Kino | ASTM A216-WCB ASTMA217-WC1WC6WC9.C5 ASTMA351-CF8CF8MCF8CCF3CF3M |
| 2 | Disc | ASTM A182 F6aASTMA182F22.F11 ASTM A182-F304、F316F321、F304LF316L |
| 3 | Ke kumu | ASTMA182 F6aASTMA182F22F11 ASTMA182-F304 F316 F321 F304L、F316L |
| 4 | uhi palahalaha | ASTM A182 F6a、ASTMA182F22 F11 ASTM A182-F304、F316、F321、F304L、F316L |
| 5 | Ka pāpale | ASTM A182 F6a、ASTMA182F22F11 ASTMA182-F304F316 F321F304L、F316L |
| 6 | Hoʻopaʻa | Graphite & kila kila |
| 7 | ʻauamo | ASTM A216-WCB ASTMA217-WC1 WC6WCCS ASTMA351-CFBCFMCF8CCF3CF3M |
| 8 | Stud | ASTMA193-B7A193-B8、A193-B8M、B16 |
| 9 | ʻEono ʻokiʻoki nati | ASTMA194-2HA194-8A194-8M7 |
| 10 | Hoʻopili | graphite |
| 11 | ʻO ka hoʻopaʻa ʻana | ASTMA216-WCBASTMA217WCWCWCC5 ASTMA351-CF8CF8MCF8CCF3CF3M |
| 12 | ʻO ke kumu lāʻau valve | ʻAi keleawe |
| 13 | Ke kalaiwa ana | Hana lima, Hoʻohana ʻia me ka uila a me ka hoʻokele uila |
Nā huahana pili
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