Kiwikā Puka Paheʻe like
He aha ka kiwikā puka paheʻe like?
Kiwikā Puka Paheʻe likehe hoʻolālā kūikawā ia o ka kiwikā puka.
He koho ʻē aʻe ia i nā kiwikā puka ʻano wedge maʻalahi kuʻuna. Aia ka diski i ʻelua hapalua, ua hoʻouka ʻia me ka pūnāwai i hoʻopaʻa ʻia ʻo Inconel X750, e kau ana ma luna o nā apo noho like. "Paheʻe" ka diski i ka wā e pili ana me nā noho, no laila ka inoa.
Aia nā diski i ka pilina mau loa me nā apo noho, e loaʻa ana kahi sila paʻa ma muli o ka pūnāwai inconel ākea i loaʻa ma waena a me ke kōkua ʻole o ka ʻōnaehana wedging.
ʻAno silao nā kiwikā puka paheʻe like.
- Ke liʻiliʻi ke kaomi paipu a i ʻole ka ʻokoʻa o ke kaomi o nā ʻaoʻao ʻelua, e hoʻokuke ka pūnāwai i hoʻopaʻa ʻia i nā diski i nā apo sila, ʻo ia ka sila mua ʻana o nā valves puka paheʻe like ma lalo o nā kūlana haʻahaʻa haʻahaʻa.
- Ke piʻi aʻe ke kaomi o ka paipu, e hoʻokuke ke kaomi laina e hoʻonui ana i ka diski i ke apo noho me ka ikaika ma ka ʻaoʻao haʻahaʻa, kahi e hana ai i ka sila lua. ʻO ke kiʻekiʻe o ke kaomi waena, ʻoi aku ka maikaʻi o ka hana sila.
No laila, hoʻohana nui ʻia kēia ʻano valve i nā lawelawe kaomi kiʻekiʻe a me nā lawelawe mahana kiʻekiʻe e like me ka mahu a me ka wai hānai.
Nā ponoʻO nā kiwikā puka paheʻe like me ka huahana ʻano wedge kuʻuna:
- ʻAʻole loa e ālai ʻia nā diski o ka kiwikā puka paheʻe like ma ke kūlana pani, ʻoiai hiki ke hana me kahi ʻano wedge i pani ʻia me ka laina i ka mahana a wehe ʻia i ka wā anuanu o ka laina.
- ʻOi aku ka haʻahaʻa o ka torque wehe/pani ʻana o ka valve puka paheʻe like ma mua o ka valve ʻano wedge valve puka like, e hopena ana i ka actuator liʻiliʻi a me nā ʻōnaehana actuation emi ke kumu kūʻai.
- Mālama ka hiʻohiʻona "sliding" i ka lepo mai nā ʻili sila.
Nā hiʻohiʻona nui o nā kiwikā puka paheʻe like ʻo NORTECH
Nā Hiʻohiʻona Hoʻolālā
- ʻO ka pani paʻa i hoʻokō ʻia e ke kaomi laina - ʻaʻole mai ka hana wedging mechanical no laila e hoʻopau ana i ka hoʻopaʻa wela
- Ka emi ʻana o ke kaomi haʻahaʻa loa
- Ke hoʻoponopono ponoʻī nei nā diski.
- Ua uhi ʻia nā diski me ka Stellite Gr6 me ka metala paʻakikī.
- Pani ʻia ʻelua ala i ka API 598
- Ka hana hoʻomaʻemaʻe ponoʻī ma waena o ka disc a me ka noho
- Loaʻa ka hoʻonohonoho ʻana o ka bypass
- Loaʻa i ke kila kalapona wela kiʻekiʻe, ke kila chrome-moly, a me nā mea kila kila kila no ke kūkulu ʻana: ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR, WC9, a me ASTM A351 GR CF8M.
- Loaʻa me ka mea hoʻohana manual, a i ʻole i hoʻolako ʻia me ka actuator kūpono o ke koho
| Inoa huahana | Kiwikā puka paheʻe like |
| Anawaena inoa | 2”-24”(DN50-DN600) |
| Hoʻopau i ka pilina | RF,BW,RTJ |
| Ka helu kaomi | PN16/25/40/63/100/250/320, Papa 150/300/600/900/1500/2500 |
| Kūlana hoʻolālā | ASMEB16.34, API 6D |
| Mahana hana | -29~425°C (ma muli o nā mea i koho ʻia) |
| Kūlana nānā | API598/EN12266/ISO5208 |
| Ka noi nui | Mahu/ʻAila/Kinoea |
| ʻAno hana | Huila lima/Pahu pahu lima/Mea hoʻoikaika uila |
ʻO ka Disc a me ka Puna o ka kiwikā puka paheʻe like:ua kau ʻia ka pūnāwai i hoʻopaʻa ʻia ma inconel X750 ma waena o ʻelua mau disc ma ke kūlana like.
ʻO ke kia a me ke alahaka BBOSY o ka valve puka paheʻe like:ʻO ka hoʻolālā BBOSY Pillar & bride, ua hoʻolālā ʻia ka York me 2 a i ʻole 4 mau pou kila i hoʻoheheʻe ʻia, ma muli o ke anawaena valve.
Hoʻāʻo hydraulic o NORTECH Parallel Slide Gate Valve
Nānā ʻana i nā kiwikā puka paheʻe like.
- hoʻāʻo pūpū 1.5 mau manawa o ke kaomi i helu ʻia
- hoʻāʻo sila haʻahaʻa haʻahaʻa me ka ea 0.6 Mpa
- hoʻāʻo sila haʻahaʻa haʻahaʻa me ka wai 0.4 Mpa
- hoʻāʻo sila kaomi waena mai 0.4 Mpa a i 1.0Mpa
- hoʻāʻo sila kiʻekiʻe 1.1 mau manawa o ke kaomi i helu ʻia
Hōʻike Huahana:
ʻAuhea ka Parallel Slide Gate Valve i hoʻohana ʻia ai?
Kiwikā Puka Paheʻe like hoʻohana nui ʻia ma ke kahua kemika, ka ʻaila, ke kinoea kūlohelohe,ʻO ka mea hana luawai hana kinoea kūlohelohe a me ke kinoea kūlohelohe, nā paipu lawe a me ka mālama ʻana (Class150 ~ 2500 / PN1.0 ~ 42.0MPa, mahana hana -29 ~ 450 ℃), nā paipu me nā mea hoʻoheheʻe ʻāpana i hoʻokuʻu ʻia, ka paipu kinoea kūlanakauhale, ka ʻenekinia wai. Ua hoʻolālā ʻia e hāʻawi i ka hoʻokaʻawale a me ka hoʻoili ʻana o ke kahe i loko o kahi ʻōnaehana paipu a i ʻole kahi ʻāpana i ka wā e pani ʻia ai, i kekahi manawa hiki ke hoʻokomo ʻia i loko o ka puka pamu no ka hoʻoponopono ʻana a i ʻole ka kaohi ʻana i ke kahe.
