Hoʻohana pinepine ʻia nā flanges alumini, nā flanges carbon steel a me nā flanges stainless steel e hoʻohui i nā mea hoʻohui i ka ʻoihana ʻoihana no ka hoʻopili ʻana i nā paipu, nā valves, nā pamu a me nā mea hana ʻē aʻe. Loaʻa iā lākou kekahi mau mea like a me nā ʻokoʻa i nā mea, ka hana a me ka hoʻohana ʻana.
Nā mea like:
1. Hana pili:
Hoʻohana ʻia nā flanges alumini, nā flanges carbon steel a me nā flanges stainless steel no ka hoʻopili ʻana i nā paipu, valves, pumps a me nā mea hana ʻē aʻe e hōʻoia i ka hana maʻamau o ka hoʻouna ʻana i ka wai a i ʻole nā ʻōnaehana mana.
2. Kaʻina hana:
Hoʻohui maʻamau lākou i ʻelua flanges me nā bolts, me kahi pahu hoʻopaʻa paʻa ma waena e hōʻoia i ʻole e kahe ka pilina.
3. Hoʻohālikelike:
Hana ʻia kēia mau flanges e like me nā kūlana honua (e like me ANSI, DIN, JIS, a me nā mea ʻē aʻe) e hōʻoia i ka kūlike o nā ana a me nā ʻano pili, a e hoʻomaʻamaʻa i ka hoʻololi a me ka hoʻololi.
ʻokoʻa:
1. Mea Hana:
- Aluminum Flange: Aluminum flange ua hanaiaalumini alumini, he haʻahaʻa haʻahaʻa a me ke kūpaʻa corrosion maikaʻi, akā he palupalu a ʻaʻole kūpono no ke kaomi kiʻekiʻe a i ʻole ka wela wela.
- Carbon Steel Flanges: Hana ʻia nā flanges kalapona i ke kila kalapona no ka ikaika maikaʻi a me ka lōʻihi a kūpono hoʻi no ke kiʻekiʻe kiʻekiʻe, waena a me nā noi wela.
- Kūleʻa Kūleʻa Kūleʻa: Hana ʻia nā flanges stainless steel i ke kila kila, he kūpaʻa maikaʻi loa ka corrosion a me ka ikaika, a kūpono hoʻi no kahi ākea ākea, me ke kiʻekiʻe kiʻekiʻe, haʻahaʻa haʻahaʻa a me nā media corrosive.
2. Ke kū'ē i ka corrosion:
- Aluminum Flanges: ʻAʻole hiki ke hana maikaʻi nā flanges alumini me kekahi mau mea hoʻoheheʻe ʻia no ka mea hiki ke alumina i ka pala.
- ʻO nā Flanges Carbon Steel: Hiki ke ʻino ʻia nā flanges kila kalapona i kekahi mau kaiapuni kūikawā, a pono e lawe ʻia nā hana anti-corrosion.
- ʻO nā flanges kuhiliʻole: Loaʻa i nā flanges kila kila maikaʻi ke kūʻē i ka corrosion i ka nui o nā kaiapuni corrosive.
3. Hoʻohana:
- Aluminum Flanges: Hoʻohana maʻamau i ka haʻahaʻa haʻahaʻa, nā noi haʻahaʻa haʻahaʻa, e like me nā māla ʻoihana māmā.
- Carbon Steel Flange: He kūpono no ka ʻoihana kiʻekiʻe-kiʻekiʻe, waena-kiʻekiʻe kiʻekiʻe ʻoihana ʻoihana, e like me ka petroleum, ʻoihana kemika, etc.
- ʻO Flange Stainless Steel: Ma muli o kona kūpaʻa ʻana i ka corrosion, kūpono ia no kahi ākea o nā ʻoihana ʻoihana, me ka hoʻoili ʻana i ka meaʻai, lāʻau lapaʻau, etc.
4. Koina:
- Aluminum Flanges: Maʻa mau a kūpono no nā noi liʻiliʻi.
- Carbon Steel Flange: He kaulike ma waena o ka hana a me ke kumukūʻai, kahi koho maʻamau no nā hiʻohiʻona ʻoihana.
- ʻO nā Flanges Stainless Steel: ʻoi aku ka nui o ke kumukūʻai ma muli o kā lākou hana kiʻekiʻe a me ke kūpaʻa corrosion.
ʻO ke koho ʻana i ke ʻano flange kūpono e pili ana i ka hiʻohiʻona noi kikoʻī, me nā mea e like me ke kaomi, ka mahana, nā waiwai waena, a me ka waihona kālā.
Ka manawa hoʻouna: ʻAukake-24-2023
