ʻO ka maʻamau maʻamau ka mea kila kilaʻo ia ka mea nui loa,ʻo ia ka mea e hopohopo nui loaʻo ia ka maikaʻi o ka pilikia. ʻO kēia nō ka kumuhana koʻikoʻi nui i keʻano o nā mea hana sela o nā mea hana flange. No laila pehea e hoʻomaʻemaʻe ai i nā'āpana noho i ka pale a me ka wikiwiki?

ʻO ka Flange maʻamau maʻamauʻo Flange. ʻO nā flanges i hanaʻia i kēia mea e hoʻoponoponoʻia ma 20 ℃ a ma 10% nitric acid ma kahi o 0.1 mm i kēlā me kēia makahiki; Ma 10% Bouling Actitic Actitic AcID,ʻoi aku ka nui o ka helu corrosiot ma mua o 0.1 mm i kēlā me kēia makahiki; Ka helu o ka one ma mua o 0.1 mm i kēlā me kēia makahiki ma 50% cid acid; ʻO 20% o ka paytassium hydroxide e hoʻopiliʻia ma kahi helu o ka liʻiliʻi ma lalo o 0.1 mm i kēlā me kēia makahiki. Ma 60 ℃, ua emi iho ka helu o ka corrosioni o 80% photopopric acid ma mua o 0.1 mm i kēlā me kēia makahiki. Akā ma 50 ℃, ka helu o ka corrosione o 2% sulfuric acid i ka makahiki i ka makahiki i kēlā me kēia makahiki. No laila,ʻo ka mea kila kila kila i hoʻomoʻaʻia e ke anuanuʻoi aku ka cheelless strickless me ka chenge cheenless chenge cheen i laweʻia a iʻole nā ​​clain cheelle cheenless chenge collad a iʻole nā ​​cheint cheelle cheenless chenge a iʻole nā ​​cheint cheelle ʻO nā flainle steelless e hana pinepineʻia ma ke kahua o ka lepo, kahi e hāʻule mau ana i ka papa o nā mea hana. Hiki ke laweʻia kēia me ka wai a iʻole nā ​​hopena alkanaline. Akā no ka mea e pili ana i ka lepo e pono ai e hoʻohana i ka wai kiʻekiʻe a iʻole kaʻaiʻana e hoʻomaʻemaʻe. A laila aia ka hihia o ka hao hao hao a iʻole ka hao hao. Ma kēlāʻaoʻao, e hao ka hao hao a me ka corrode stallless slall flanger. No laila e hoʻomaʻemaʻeʻia. Hiki ke hoʻokaʻawaleʻia ka powder patder i ka lepo. Ikaika ikaika a pono e mālamaʻia me ka hao hao.

ʻO ka mea i luna aʻe keʻano hoʻomaʻemaʻe o nā nohona o ke koena ma ka pale cheelle,ʻo ka kila pono, akā pono e hoʻomaʻemaʻeʻia a mālamaʻia.