ʻO ka valve puka pā pālua Disc Stainless Casting Steel GOST Flanged Gate Valve hale hana Kina me ke ʻano kiʻekiʻe
He aha ka Double Disc Gate Valve?
Nā ponoo kaPālua Disc Puka ValveʻO ka huahana ʻano wedge kuʻuna e kūʻē i kēia:
- 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.
ʻAno silao ka Pākuʻi Puka Pālua.
- 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 hiʻohiʻona nui o ka NORTECH Double Disc Gate Valve
Pālua Disc Puka Valve 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
- 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 | Pālua Disc Puka Valve |
| 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 |
Disc a me ka Puna o kaPālua Disc Puka Valve
:ua kau ʻia ka pūnāwai i hoʻopaʻa ʻia ma inconel X750 ma waena o ʻelua mau disc ma ke kūlana like.
Pou a me ke Alahaka BBOSY o kaPālua Disc Puka Valve
: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 Double Disc Gate Valve
Nānā ʻana oPālua Disc Puka Valve
- hoʻāʻo pūpū 1.5 mau manawa o ke kaomi i helu ʻia
- hoʻāʻo sila haʻahaʻa haʻahaʻa me ka ea 0.6 Mpa
- hoʻāʻo sila kiʻekiʻe 1.1 mau manawa o ke kaomi i helu ʻia
Hōʻike Huahana:
Ma hea kahi e hoʻohana ʻia ai ka Double Disc Gate Valve?
Pālua Disc Puka Valve 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.
