High Performance Welded Type Triple Offset Butterfly Valve China hale hana
he aha ka triple offset butterfly valve?
ʻEkolu offset butterfly valve (ʻike ʻia ʻo triple offset butterfly valve) i hana ʻia i kēia hihia.
Nui nā hiʻohiʻona no kapākoluoffsetkiwi lele.Aia kahi noho valve integral-to-body, me nā kihi noho i hoʻopaʻa ʻia, i uhi ʻia me nā mea anti-weared kūpono no nā miliona o ka wehe ʻana a me ka pani ʻana, ke kila kila ʻole no ka pale ʻana i ka corrosion, a me nā mea no ka wela kiʻekiʻe. ua paʻa ke apo hoʻopaʻa paʻa ma ka diski pepeke.ʻO kēia ʻano hoʻolālā e hiki ai ke hoʻoikaika i ka valve triple eccentric butterfly i ʻoi aku ka pale ʻana i nā haʻalulu wela a i ʻole nā piʻi kaomi a me nā corrossion, i hoʻohālikelike ʻia me nā valve butterfly kuʻuna.
ʻEkolu offset butterfly valve, he ʻano ʻano kiʻekiʻe o nā kīwaha butterfly, i hoʻolālā ʻia no nā kūlana hana o ke kaomi kiʻekiʻe, ka wela kiʻekiʻe, a me nā alapine kiʻekiʻe o ka wehe a kokoke.
Concentric rubber lined butterfly valve, me ka hoʻolālā makua a me ka ʻenehana hana ʻenehana, hilinaʻi i ka maikaʻi a me ke aloha i ke kumukūʻai. ua hoʻohana ʻia nā kīwaha butterfly seal paʻakikī, noho metala a i ʻole ka noho seramika, i hoʻolālā ʻia no ka wela kiʻekiʻe, ke kiʻekiʻe kiʻekiʻe a i ʻole nā alapine kiʻekiʻe o ka wehe ʻana, ua hoʻohana ʻia, akā ʻo ka hoʻopaʻa ʻana o ka valve paʻa paʻa paʻa paʻakikī he mea hopohopo nui.
ka leakage zero o ko kakoupākoluoffsetlele leleua hoʻokō ʻia e ke apo hoʻopaʻa kila kuhili ʻole i kau ʻia ma ka diski.Hoʻokō ʻia ka hoʻolālā ʻana o ka hoʻololi ʻana i nā kihi ʻākau me ka friction ʻole e ke kumu kūʻokoʻa triple eccentric.Hoʻopau ia i ka friction ma waena o ka noho a me ke apo hoʻopaʻa i ka 90º rotation, ʻO ka torque liʻiliʻi ʻo ia ka hiki iā mākou ke hoʻomaka i ka valve me kahi mea hana liʻiliʻi, e mālama i ka nui o ke kumukūʻai a me ka lewa.
ʻūpā lele lele ʻekolu offsethoʻolālā
- ʻO ka hoʻopiʻi mua ʻo ia ka pahu valve ma hope o ka pahu disc i hiki ai i ke sila ke pani piha i ka noho valve holoʻokoʻa.
- ʻO ka lua o ka hoʻopiʻi ʻana ʻo ia ka hoʻokaʻawale ʻana o ka laina waena o ka pahu valve mai ka paipu a me ka laina waena o ka valve e pale ai i ka hoʻopilikia ʻana mai ka wehe ʻana a me ka pani ʻana.
- ʻO ke kolu o ka hoʻopiʻi ʻana, ʻo ia ka haʻalele ʻana o ka axis cone noho mai ke kikowaena o ke kumu valve, kahi e hoʻopau ai i ka friction i ka wā o ka pani ʻana a me ka wehe ʻana a loaʻa i kahi sila hoʻopaʻa like a puni ka noho holoʻokoʻa.
ʻO ka mea i luna nei ka hoʻolauna ʻana o kaʻūpā lele lele ʻekolu offset.He ʻano kiʻekiʻe-hana butterfly valve i hoʻohana ʻia i kēia manawa ma nā kahua he nui.
ʻO nā hiʻohiʻona nui o nā pahu lele lele ʻekolu offset
- ʻO ke kūkulu ʻana metala a pau i ke ahi.
- Hāʻawi nā uhi noho 6 o Stellite® i ka paʻa maikaʻi loa.
- E hoʻomaʻamaʻa nā ʻōlelo kuhikuhi disk wehe/pani a me ka hōʻailona kūlana disc waho i ka API 609.
- ʻO ke apo hoʻopaʻa metala hui pū e hōʻoiaʻiʻo ai i ka hoʻokaʻawale ʻana i ka ikaika o ka noho ʻana a puni ka pōʻai noho i hana ʻia.
- Hiki ke hoʻololi ʻia nā pahu ʻeha spiral, sila a me nā apo paʻi me nā mea hana kūikawā.
- Kūleʻa nā ʻauamo kaumaha i nā ukana a me ka ʻaʻahu kiʻekiʻe.
- ʻO ka mālama ʻana i ka pilikia o ka shaft extrusion i loko a me waho e like me nā kūlana honua.
ʻO nā kikoʻī kikoʻī o nā pahu lele lele eccentric triple
| Hoʻolālā | API 609/ASME B16.34 |
| Hoʻopau Hoʻohui | ʻAno Wafer, ʻano Lug, ʻano Flanged, ʻano Buttweld |
| Hana | Manual/Pneumatic/Uila |
| Lahi nui | NPS 2"-60"(DN50-DN1500) |
| Paʻi Paʻi | Papa ASME150-300-600-900(PN16-PN25-PN40-63-100) |
| Flange maʻamau | DIN PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16, BS 10 Papa D, BS 10 Papa E |
| He alo a he alo | ANSI B16.10,EN558-1 Helu 13 &14 |
| Mahana | -29 ℃ i 450 ℃ (ma muli o nā mea i koho ʻia) |
| Nā ʻāpana | Nā mea waiwai |
| Kino | Ke kila kalapona, Ke kila kila, Duplex steel |
| Disc | Ke kila kalapona, Ke kila kila, Duplex steel, Alloy steel |
| Noho kino | 13CR/STL/SS304/SS316 |
| Noho | Muilti-layer (SS+Graphite a i ʻole SS+PTFE)/metala-metala |
Hōʻike Huahana:
Hoʻohana:
ʻO kēia ʻanoʻEkolu ʻEccentric Butterfly Valvekūpono no ka lawelawe ʻana i ka nui o nā wai i loko o ka aila a me ke kinoea, petrochemical, kemika, lanahu, desalination, wai, meaʻai a me nā ʻoihana inu.No ka solar, geothermal a me ka wai wai, nā wahie mōʻalihaku, ka hoʻomehana ʻāina, ka mining, nā hale moku a me nā ʻāpana aerospace.
