ʻO nā leheleheua kapaianā lehelehe or nā lehelehe. E like me nā mea like ʻole, hiki ke hoʻokaʻawale ʻia i carbonhili kila, ʻili kila kilaaʻūhā kila kila. Kalaponahili kilaʻo ia ka flange i loko o ke kalaponamea kila, e like me ka maʻiʻo likeʻole o ka trace elements, hiki ke maheleia i A105 mea, Q235 material, 16MN material, 20 # material, etc. galvanizing. Wahi a ke kaʻina hana, hiki ke hoʻokaʻawale ʻia lākou i ka flange forged, cast flange, plate rolling a me ka ʻoki ʻoki. Pūnaehana. I waena o lākou, ʻo nā mea premiumnā flanges forged, olokaa, hoolei.
ʻO nā flanges i hoʻopaʻa ʻialoaʻa nā waiwai mechanical maikaʻi mahuahana flange. ʻO ka mea maʻamau ka billet, i hoʻomehana ʻia ma hope o ka ʻoki ʻana. Ma hope o ka hoʻomehana ʻana, hoʻokomo ʻia i loko o kahi ʻōpala a hahau mau ʻia e wehe i ka hoʻokaʻawale ʻana, ka looseness a me nā kīnā o loko o ka billet. Ma ka hopena,nā flanges forgedʻoi aku ka maikaʻi o ke kaomi a me ke kūpaʻa wela a kūpono i nā kaiapuni kiʻekiʻe a me nā kaiapuni kiʻekiʻe.

Kalapona maʻamauhili kilakeʻano blank a me ka nui pololei, ka hana liʻiliʻi, ke kumu kūʻai haʻahaʻa. Eia nō naʻe, loaʻa nā pores, nā māwae a me nā haumia i ka hoʻolei ʻana i nā flanges, a ʻilihune ka hale o loko o ka hoʻolei ʻana. ʻO kona pōmaikaʻi, hiki iā ia ke loaʻa i nā ʻano paʻakikī a hiki ke hana i nā flanges kila kalapona maʻamau ma ke kumu kūʻai haʻahaʻa. ʻOi aku ka haʻahaʻa o kāna ʻike kalapona ma mua o nā flanges hoʻolei, no laila ʻaʻole maʻalahi ka haki ʻana, ka hana paʻa, a hiki ke pale aku i ka ikaika a me ka ʻāʻī. ʻOi aku ka maikaʻi o ka hana ʻana o ka flange cast forging. He paʻakikī ke hoʻokaʻawalenā lepa kilamai nā flanges hoʻolei ma ke kumu o ka helehelena wale nō. Eia kekahi mau ala e noʻonoʻo ai.
ʻO ka mua ke kumu kūʻai. ʻOi aku ka maʻalahi o ka hoʻolei ʻana i nā flanges ma ka mākeke, a ʻo ka lua, ʻoi aku ka pipiʻi o ka forging maʻemaʻe.
ʻO ka lua, ʻo ia ke hana i kahi hoʻāʻo luku e hoʻokaʻawale i ka flange. Loaʻa ka trachoma i ka hale hana, akā maʻemaʻehana hoopunipuniʻaʻole. ʻO ka hoʻolei ʻana i nā flanges i kekahi manawa e haki.
ʻO ke kolu mai kaflangeʻO ka hoʻomanawanui a me ka hoʻopau ʻana o ka ʻili, ʻo ka hoʻolei ʻana i ka flange maʻamau he 1-5mm ka hoʻomanawanui maikaʻi ʻole, ʻaʻole maʻamau ka chamfering o ka ʻaoʻao, ʻeleʻele ka puka a ʻaʻole maʻalahi,flange forgedʻuʻuku ka hoʻomanawanui.
ʻO ka hā ke kaumaha. No ka meanā leheleheo ka nui like, e mama ka hoolei ana ma mua o kake kalaiwa ana.

ʻO ka mea i luna e pili ana inā he hana anti-corrosion ka flange kila kalapona maʻamau.
kūʻai Pono e koho ʻia nā flanges kila Carbon e like me ke kaiapuni hana. Mai kau pono i nā flanges ma ka honua. E kau i kekahi MATS makū ma ka papahele a kau pono i nā lehelehe. Ma hope o ke kau ʻana, e loaʻa kahi ala ma waena o ka flange carbon steel a me ka flange carbon steel, ʻaʻole ia e hoʻokuʻu wale i ka hopena mua. Pono e paipai i ka hoʻonui ʻana i ka flange kila kalapona. Pono e hoʻokaʻawale ʻia nā mea like ʻole a kaha ʻia. Pono e hoʻokaʻawale ʻia nā mea like, nā ʻano ʻano like ʻole a me nā kikoʻī, a pono e kau ʻia nā māka kūpono e pale aku i ka kuʻi ʻana.