Paʻa ʻekolu-Eccentric Center Metal Sealing Butterfly Valve
Loaʻa i nā kiwi kīpē a hoʻopaʻa i ka hana ʻana o ka wai me ka disiki pōʻai ma ke ʻano he hoʻomaka a hoʻōki i ka ʻāpana e hele pū me ka ʻōwili ʻana i ke kumu. ʻO ka hiʻohiʻona o ka hana maʻalahi, ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka manawa hoʻokele liʻiliʻi, maʻalahi ke hana a me nā mea ʻē aʻe. Hoʻopili ʻia i ka ʻōnaehana hoʻoili o ke kinoea a me ka wai i ka hoʻomehana ʻāpana, ʻōnaehana pipeline nui, metallurgy, ʻoihana māmā, ʻoihana kemika, mana uila, aila, kinoea maoli, kinoea lanahu, meaʻai, lāʻau lapaʻau, lako wai & paipu wai a me nā kahua kūikawā ākea. ʻO ka valve butterfly ke ʻano alakaʻi o nā valve. ʻO ka hana kiʻekiʻe i pani ʻia ʻekolu-eccentric center metal sealing butterfly valve e hālāwai me ke kūlana lawelawe kūikawā a koʻikoʻi. Nā pae wela hana -196~600 ℃.
1. E like me ka mea a me ka hoʻolālā, hiki i ka moʻo o nā kīwaha butterfly ke hālāwai me ke kiʻekiʻe wela, ikaika erosion, lōʻihi ka lawelawe ʻana a me nā mea ʻē aʻe.
2. Ka leo liʻiliʻi, ke kaumaha māmā. Ke hoʻohālikelike ʻia me ka valve puka me ke kaomi like a me ka nui, ua hoʻemi ʻia ke kaumaha o ka valve butterfly e 30% ~ 50%.
3. Hoʻonohonoho maʻalahi, hoʻomaka a hoʻōki wikiwiki. ʻāpana liʻiliʻi, hale paʻa. Pono e hoʻohuli i ka diski 90° ke hoʻomaka a hoʻōki.
4. ʻO ka moʻo o ʻekolu-eccentric center hard butterfly valve i hana ʻia e BVMC e hana ma ke ʻano he mana a ma ke ʻano hoʻoponopono. Hōʻike ia i ka sila maikaʻi a me ka hoʻomalu ʻana i ka hana.
5. Liʻiliʻi kahe kahe a me ka hana torque.
| ʻAʻole. | QTY | Inoa | Mea waiwai | |
| 1 | 1 | Kino | hao-Kapona, WCB/A105 | Ke kila kila, CF8/304/CF8M/316 |
| 2 | 1 | ʻAina | ʻO ka hao hao, A105+ENP/Sila ʻole, SS | Ke kila kila, CF8/304/CF8M/316 |
| 3 | 1 | Disc | Ke kila kila, CF8/304/CF8M/316 | |
| 4 | 1 | Noho | SS+STL, INCONEL625, INCONEL825 | |
| 5 | 1 | Pāpā | ʻO ka hao hao, WCB/A105/Sila ʻole, SS | |
| 6 | 1 | ʻAina | ʻO ka hao hao, WCB/A105+ENP | Ke kila kila, CF8/304/CF8M/316 |
| 7 | 1 | Pāpā | hao-Kapona, WCB/A105 | Ke kila kila, CF8/304/CF8M/316 |
| 8 | 1 | Ke kumu | Ke kila kila, ASTM A564 630 (17-4PH) | |
| 9 | 2 | Bolt | Ke kila kila, SS | |
| 10 | 2 | ʻūlū | Ke kila kila, SS | |
| 11 | 3 | Pin | Ke kila kila, SS | |
| 12 | 1 | Hāpai | SS+PTFE/316 chromeplate | |
| 13 | 1 | Hāpai | SS+PTFE/316 chromeplate | |
| 14 | 1 | ʻAiʻa | SS+graphite | |
| 15 | 1 | ʻAiʻa | SS+graphite | |
| 16 | - | Hoʻopili | ʻano V ʻano PTFE/graphite/graphite i hana ʻia | |
| 17 | 2 | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 18 | 2 | Nut | ASTM A194 2H | ASTM A194 8M |
| 19 | - | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 20 | - | Bolt | SS304/SS316 | |
| 21 | - | Stud | ASTM A193 B7 | ASTM A193 B8M |
| 22 | - | Nut | ASTM A194 AH | ASTM A194 8M |
| 23 | 1 | ʻauamo | CS | CS |
