ʻO ka pōʻaiapuni o ka mālama ʻana i nā valve butterfly e hilinaʻi maʻamau i nā kumu he nui, me ke kaiapuni hana o kakiʻekiʻe hana lele lele valve, nā hiʻohiʻona o ke kikowaena, nā kūlana hana, a me nā ʻōlelo a ka mea hana. Ma keʻano laulā, eia kekahi mau ʻōlelo aʻoaʻo no ka mālama ʻana i nā valve butterfly flanged:

1. E nānā mau

E hana maʻamau i ka nānā ʻana no ka hōʻoia ʻana ʻaʻole ʻike ʻia ka pōʻino a i ʻole ke komo ʻana i ke kino valve, nā sila, nā bolts, a me nā mea ʻē aʻe.

2. Lubrication pūnaewele

Ina kawafer butterfly valvehoʻohana i kahi ʻōnaehana lubrication, e hōʻoia i ka hana maʻamau o ka ʻōnaehana lubrication, e like me ke alapine o ka hoʻohana ʻana a me ke kaiapuni hana, e nānā mau a hoʻopiha i ka ʻaila lubricating.

 

3. E nānā i ka hana sila

E nānā mau i ka ʻāpana sealing e hōʻoia i ka pono o ka sila a hoʻololi iā ia e like me ka mea e pono ai. Kōkua kēia i ka mālama ʻana i kahi hana hoʻopaʻa maikaʻi o kakīwī pēpē lima.

4.Control system

E nānā mau i ke kūlana hana o ka ʻōnaehana hoʻomalu e hōʻoia i ka hana maʻamau o nā ʻāpana actuator a pale i ka hana maikaʻi ʻole o ka valve ma muli o ka hemahema o ka ʻōnaehana.

 

5. E hoʻomaʻemaʻe i ke kino valve

E hoʻomaʻemaʻe i loko o ke kino valve i kēlā me kēia manawa e pale i ka hōʻiliʻili ʻana o ka lepo a me ka sediment e pili ana i ka hana maʻamau o ka valve seal butterfly valve.

6.E like me ka hoʻohana

Inā hoʻohana pinepine ʻia nā kiwi pepeke ma nā wahi paʻakikī a i ʻole e mālama i ka media corrosive, pono paha ka mālama pinepine ʻana.

Hiki ke ʻokoʻa ka manawa mālama pono ma muli o ke ʻano kikoʻī a me ka hoʻohana ʻana o kakiwi lele lele. No laila, ʻoi aku ka maikaʻi o ka nīnau ʻana i ka mea hana a i ʻole ka ʻoihana mālama o ka valve butterfly no ke alakaʻi pololei ʻana. Inā loaʻa iā ʻoe kahi pilikia valve butterfly, hiki iā ʻoe ke waiho i kahi leka ma lalo nei, loaʻa iā mākou nā ʻenehana hoʻolālā ʻoihana, e loaʻa iā ʻoe kahi pane i loko o 24 mau hola, e hāʻawi iā ʻoe i ka hopena maikaʻi loa.