1. ʻO ka mea maʻamau, i ka throttling, hoʻoponopono i ka mana a me ka mud medium, pono ke kūkulu ʻia e pōkole i ka lōʻihi a me ka wikiwiki i ka wehe ʻana a me ka wikiwiki pani (1/4 revolution).ʻoki ʻoki haʻahaʻa haʻahaʻa (ka ʻokoʻa ʻokoʻa liʻiliʻi), ʻōlelo ʻia ka valve butterfly.
2. Hiki ke ho'ohana 'ia ka valve butterfly i ka ho'ololi 'ana i 'elua kūlana, ke ala ha'aha'a, ka wala'au ha'aha'a, ka cavitation a me ka vaporization, kahi li'ili'i o ka leakage i ka lewa, a me ka media abrasive.
3. Ke hoʻohana ʻia ka valve butterfly ma lalo o nā kūlana kūikawā e like me ka throttling adjustment, strict sealing, a i ʻole ka lole koʻikoʻi, haʻahaʻa haʻahaʻa (cryogenic), a me nā mea ʻē aʻe, pono e hoʻohana i kahi sila metala i hoʻolālā ʻia me kahi ʻekolu-eccentric a pālua- mea hoʻoponopono eccentric kiwi lele lele no ka honua.
4. ʻO ke kikowaena butterfly valve he kūpono ia no ka wai hou, ka wai, ka wai kai, ka wai paʻakai, ka mahu, ke kinoea maoli, ka meaʻai, ka lāʻau lapaʻau, a me ka aila e pono ai ke hoʻopaʻa paʻa, ʻaʻohe kinoea hoʻāʻo leakage, koi ola kiʻekiʻe, a me ka mahana hana o - 10 ℃~150 ℃.A me nā ʻakika like ʻole a me ka alkali a me nā pipeline ʻē aʻe.
5. ʻO ka valve butterfly eccentric i hoʻopaʻa ʻia i hoʻopaʻa ʻia he kūpono ia no ka wehe ʻana a me ka pani ʻana a me ka hoʻoponopono ʻana i nā pipelines e wehe ana i ka ea a me ka lepo.Hoʻohana nui ʻia ia i nā pipeline gas a me nā ala wai i ka metallurgy, ka ʻoihana māmā, ka mana uila, a me nā ʻōnaehana petrochemical.
6. ʻO ka uea metala e hoʻopaʻa ʻia i ka pahu lua eccentric butterfly valve he kūpono ia no ka hoʻomehana ʻana o ke kūlanakauhale, ke kinoea, ka wai a me nā kinoea ʻē aʻe, ka aila, ka waikawa a me nā pipeline alkali, ma ke ʻano he mea hoʻoponopono a throttling.
7. Ma waho aʻe o ka hoʻohana ʻia ʻana e like me ka nui-nui puʻe swing adsorption (PSA) kinoea hoʻokaʻawale mea hoʻokaʻawale polokalamu kiwikā mana, ka metala-i-metala sila triple eccentric butterfly valve hiki ke hoʻohana nui 'ia i ka aila, petrochemical, kemika, metallurgical, mana uila a me nā kahua ʻē aʻe.He kiwi puka a me ka pahu pani.He huahana ʻokoʻa maikaʻi.
ʻO Nortech kekahi o nā mea hana valve ʻoihana nui ma Kina me ka palapala hōʻoia ISO9001.
Ka manawa hoʻouna: ʻAukake-19-2021