Paʻi kānana keena hoʻopiʻi pahu lima

A. Pumi kānana <0.5Mpa
B. Ke ana wela: 45 ℃ / lumi wela;80 ℃/ wela kiʻekiʻe;100 ℃/ Kiʻekiʻe wela.ʻAʻole like ka lākiō o nā papa kānana hana wela like ʻole, a ʻaʻole like ka mānoanoa o nā papa kānana.
C-1.ʻO ke ala hoʻokuʻu - kahe hāmama: Pono e hoʻokomo ʻia nā faucets ma lalo o ka ʻaoʻao hema a me ka ʻaoʻao ʻākau o kēlā me kēia pā kānana, a me kahi ʻauʻau pili.Hoʻohana ʻia ke kahe hāmama no nā wai i hoʻihoʻi ʻole ʻia.
C-2.ʻO ke ʻano o ka hoʻokuʻu ʻana o ka wai ke kahe kokoke: Ma lalo o ka hopena hānai o ka paʻi kānana, aia ʻelua mau paipu puka puka kokoke, i hoʻopili ʻia me ka pahu hoʻihoʻi wai.Inā pono e hoʻihoʻi hou ʻia ka wai, a i ʻole he ʻano liʻiliʻi ka wai, pilau, ʻā a pahū, hoʻohana ʻia ke kahe ʻeleʻele.
D-1.Ke koho ʻana i nā mea lole kānana: ʻO ka pH o ka wai e hoʻoholo i ka mea o ka lole kānana.ʻO PH1-5 ka lole kānana polyester acidic, ʻo PH8-14 ka lole kānana polypropylene alkaline.ʻOi aku ka maikaʻi o ka wai viscous a i ʻole ka paʻa e koho i ka lole kānana twill, a ʻo ka wai ʻole a i ʻole ka paʻa i koho ʻia he lole kānana maʻamau.
D-2.Ke koho ʻana i ka lole kānana mesh: Hoʻokaʻawale ʻia ka wai, a koho ʻia ka helu mesh e pili ana no nā ʻāpana paʻa like ʻole.Kānana lole mesh laulā 100-1000 mesh.ʻO ka hoʻololi ʻana o Micron i ka mesh (1UM = 15,000 mesh---i ka manaʻo).
E. Rack surface lapaʻau: PH waiwai kūʻokoʻa a nāwaliwali waika kumu;Hoʻopili mua ʻia ka ʻili o ka pā paʻi kānana, a laila kāpī ʻia me ka pena anti-corrosion.ʻO ka waiwai PH ka waika ikaika a i ʻole ka alkaline ikaika, ʻo ka ʻili o ka pā paʻi kānana i hoʻoneʻe ʻia i ke one, i kāpī ʻia me ka primer, a ua uhi ʻia ka ʻili me ke kila kila a i ʻole ka pā PP.