ʻO ka loina hana o ka triple eccentric metal hard seal butterfly valve:
No ka ʻekolu eccentric metala e hoʻopaʻa ana i nā pahu lele, ma kahi o nā eccentricity ʻelua o ka pahu valve a me ka pā valve, ʻo ka ili o ka pā valve a me ka noho valve i ke ʻano o kahi cone oblique i ʻoki ʻia (ʻo kēia ke kolu o ka eccentricity o ka mea i kapa ʻia ʻo triple eccentricity).Ke pani ʻia ka valve, hoʻokuʻu ʻia ka pā valve i mua ma muli o ka eccentricity.ʻAʻohe hakakā ma waena o ka pā valve a me ka noho valve i ka wā o ka pani ʻana.Hoʻopili pololei ʻia ka pā valve ma ka noho valve, pēlā e hōʻoia ai i ke ola lawelawe o ka valve;Eia kekahi, ma muli o kēia valve ʻO ke apo sealing (inā i hoʻokomoʻia ma ka noho valve a iʻole ka valve plate) heʻano o ka elasticity, a he wahi liʻiliʻi o ka hoʻomaʻemaʻe ma waena o ka haku a me ke apo elastic i ke apo elastic e hana. ua hoʻoneʻe iki ke apo elastic;i ka wā i paniʻia ai ka valve, ua hoʻopiliʻia e Ma muli o ka hopena o ka ikaika pani, hiki i ke apo hoʻopaʻa elastomer ke hoʻoneʻe aunoa i kahi o ka ikaika loa;i hui pū ʻia me kahi liʻiliʻi o ka deformation o ke apo elastic, ʻo ke apo sealing ma ka noho valve e hoʻoikaika nui ʻia e hoʻokō i ke kūlana sila maikaʻi loa.
2. Nā hoʻololi hana o nā kiwi lele me nā ʻano hana ʻokoʻa:
Ke piʻi aʻe nei ka nui o ka eccentricity o ka pā valve, a ʻoi aku ka mānoanoa o ka pā valve, piʻi ke kūʻē o ka wai e kahe ana ma o ka valve triple eccentric butterfly valve;i ka piʻi ʻana o ka eccentricity o ka valve butterfly, ua loli nui ka hana o ka valve.Mai ka hoʻohālikelike ʻana i ʻehā mau ʻāpana lele lele, hiki ke ʻike ʻia e hiki i ka valve butterfly ʻekolu-eccentric ke hana i kahi hāʻule kaomi nui a hiki ke hoʻohana ʻia e like me ka valve hoʻoponopono;ka hāʻule o ke kaomi i ka wā e kahe ai ka wai i loko o ka valve me ka hoʻonui ʻana i ka helu o nā eccentrics;akā i hoʻohālikelike ʻia me nā kiwi ʻē aʻe.Ke hoʻololi nei ka helu o ka eccentricity o ka valve butterfly, ke hoʻololi nei ka hana sealing o ka noho valve e like me ia.Loaʻa ka hana hoʻopaʻa hoʻopaʻa noho maikaʻi loa i ka valve triple eccentric butterfly.Ke piʻi aʻe nei ka nui o nā eccentricities, ke emi nei ka torque e pono ai no ka wehe ʻana a me ka pani ʻana o ka valve.No laila, ʻoi aku ka liʻiliʻi o ka torque no ka wehe ʻana a me ka pani ʻana o ka valve triple eccentric butterfly ma mua o nā ʻano ʻano ʻano ʻano ʻē aʻe.Me ka hoʻololi ʻana o ka helu o ka eccentricity, ʻoi aku ka nui o ka hoʻololi ʻana o ka pae wela a me ke kaomi ʻana a me ka pae wela kūpono o ka valve butterfly.ʻAʻole i hoʻohālikelike ʻia ke ʻano wela kūpono a me ka pae paʻi o ka valve butterfly eccentric triple e nā ʻano ʻano kiwi lele.
3. ʻO nā mea maikaʻi o triple eccentric butterfly valve:
ʻO ka hana ʻoki maikaʻi ʻO ka valve triple eccentric metal sealing butterfly valve e hoʻohana i ka torque e ʻoki ai i ka valve, no laila aia ka hana sealing maikaʻi loa ma ka noho valve, no laila ua kapa ʻia ʻo ia he valve-leakage valve.ʻO nā ʻāpana paʻa a i ʻole ka lepo i loko o ke kikowaena, ʻaʻohe mana o ka hoʻokō ʻana i ka hana pani ʻana o ka ʻekolu eccentric metal seal butterfly valve, no ka mea, i ka wā e kokoke ana ka pahu i ka pani ʻana, kiʻekiʻe loa ka kahe o ka mea, no laila ka lepo. ʻAʻole hiki ke hōʻiliʻili ma ka noho valve.
No ka ʻekolu eccentric metala e hoʻopaʻa ana i nā pahu lele, ma kahi o nā eccentricity ʻelua o ka pahu valve a me ka pā valve, ʻo ka ili o ka pā valve a me ka noho valve i ke ʻano o kahi cone oblique i ʻoki ʻia (ʻo kēia ke kolu o ka eccentricity o ka mea i kapa ʻia ʻo triple eccentricity).Ke pani ʻia ka valve, hoʻokuʻu ʻia ka pā valve i mua ma muli o ka eccentricity.ʻAʻohe hakakā ma waena o ka pā valve a me ka noho valve i ka wā o ka pani ʻana.Hoʻopili pololei ʻia ka pā valve ma ka noho valve, pēlā e hōʻoia ai i ke ola lawelawe o ka valve;Eia kekahi, ma muli o kēia valve ʻO ke apo sealing (inā i hoʻokomoʻia ma ka noho valve a iʻole ka valve plate) heʻano o ka elasticity, a he wahi liʻiliʻi o ka hoʻomaʻemaʻe ma waena o ka haku a me ke apo elastic i ke apo elastic e hana. ua hoʻoneʻe iki ke apo elastic;i ka wā i paniʻia ai ka valve, ua hoʻopiliʻia e Ma muli o ka hopena o ka ikaika pani, hiki i ke apo hoʻopaʻa elastomer ke hoʻoneʻe aunoa i kahi o ka ikaika loa;i hui pū ʻia me kahi liʻiliʻi o ka deformation o ke apo elastic, ʻo ke apo sealing ma ka noho valve e hoʻoikaika nui ʻia e hoʻokō i ke kūlana sila maikaʻi loa.
2. Nā hoʻololi hana o nā kiwi lele me nā ʻano hana ʻokoʻa:
Ke piʻi aʻe nei ka nui o ka eccentricity o ka pā valve, a ʻoi aku ka mānoanoa o ka pā valve, piʻi ke kūʻē o ka wai e kahe ana ma o ka valve triple eccentric butterfly valve;i ka piʻi ʻana o ka eccentricity o ka valve butterfly, ua loli nui ka hana o ka valve.Mai ka hoʻohālikelike ʻana i ʻehā mau ʻāpana lele lele, hiki ke ʻike ʻia e hiki i ka valve butterfly ʻekolu-eccentric ke hana i kahi hāʻule kaomi nui a hiki ke hoʻohana ʻia e like me ka valve hoʻoponopono;ka hāʻule o ke kaomi i ka wā e kahe ai ka wai i loko o ka valve me ka hoʻonui ʻana i ka helu o nā eccentrics;akā i hoʻohālikelike ʻia me nā kiwi ʻē aʻe.Ke hoʻololi nei ka helu o ka eccentricity o ka valve butterfly, ke hoʻololi nei ka hana sealing o ka noho valve e like me ia.Loaʻa ka hana hoʻopaʻa hoʻopaʻa noho maikaʻi loa i ka valve triple eccentric butterfly.Ke piʻi aʻe nei ka nui o nā eccentricities, ke emi nei ka torque e pono ai no ka wehe ʻana a me ka pani ʻana o ka valve.No laila, ʻoi aku ka liʻiliʻi o ka torque no ka wehe ʻana a me ka pani ʻana o ka valve triple eccentric butterfly ma mua o nā ʻano ʻano ʻano ʻano ʻē aʻe.Me ka hoʻololi ʻana o ka helu o ka eccentricity, ʻoi aku ka nui o ka hoʻololi ʻana o ka pae wela a me ke kaomi ʻana a me ka pae wela kūpono o ka valve butterfly.ʻAʻole i hoʻohālikelike ʻia ke ʻano wela kūpono a me ka pae paʻi o ka valve butterfly eccentric triple e nā ʻano ʻano kiwi lele.
3. ʻO nā mea maikaʻi o triple eccentric butterfly valve:
ʻO ka hana ʻoki maikaʻi ʻO ka valve triple eccentric metal sealing butterfly valve e hoʻohana i ka torque e ʻoki ai i ka valve, no laila aia ka hana sealing maikaʻi loa ma ka noho valve, no laila ua kapa ʻia ʻo ia he valve-leakage valve.ʻO nā ʻāpana paʻa a i ʻole ka lepo i loko o ke kikowaena, ʻaʻohe mana o ka hoʻokō ʻana i ka hana pani ʻana o ka ʻekolu eccentric metal seal butterfly valve, no ka mea, i ka wā e kokoke ana ka pahu i ka pani ʻana, kiʻekiʻe loa ka kahe o ka mea, no laila ka lepo. ʻAʻole hiki ke hōʻiliʻili ma ka noho valve.
ʻO Nortech kekahi o nā mea hana valve ʻoihana nui ma Kina me ka palapala hōʻoia ISO9001.
Nā huahana nui:Pane Lepe,Pahu kinipopo,Puka Puka,Hōʻoia Valve,Globe Vavlve,Y-Strainers,Acurator Uila,Pneumatic Acurators .
Ka manawa hoʻouna: Iulai-23-2021