ʻEhā ʻAla ʻAla ʻEhā
| ʻAno | FWB |
| Hoʻolālā Hoʻolālā | ASME B16.34, API 6D |
| NominaDiameter | DN15~DN500 (NPS 1/2"~NPS 20) |
| Paʻi Paʻi | PN1.6MPa~PN25.0MPa (Papa 150~Papa1500) |
ʻEhā ala balvalve i ʻike ʻia ʻo ʻehā ala kaʻapuni valve, i kēia manawa, ua hoʻolako nui ʻia kēia kiwi i ka ʻōnaehana hoʻoheheʻe ʻana i ka uaki a me ka counterclockwise o ka ʻōnaehana wai hoʻoluʻu ma ke kahua mana. Hoʻohana ʻia ka hoʻolālā paʻipaʻi maʻamau no ka hāʻawi ʻana i ka wai kahe a me ka counterclockwise i kahi hāmeʻa nui, me ke kumukūʻai kiʻekiʻe a me ka hana pinepine. E koho i ʻehā ala kaʻapuni valve e hoʻololi i kēia ʻōnaehana paipu paʻakikī a me nā valves, aia ke kaʻina hana, maʻalahi ka hana, hoʻohaʻahaʻa i ke kumukūʻai, maʻalahi e hakakā a maikaʻi i ka synchronization.
ʻEhā noho ʻehā ala ba vave, ʻo ka puka fow ʻo T Port a i ʻole Port, pili ia i ke kūlana hana
Hoʻolālā ʻia nā ʻaoʻao ʻehā ma ke ʻano he ba vave foating a i ʻole he trunnion i kau ʻia i ka ba vave
Mea hana: Hana lima, Gear Worm, Eectrica Actuator, Pneumatic Actuator etc.
