Pehea e hoʻoholo ai i ka maikaʻi o nā paipu pololei

Pehea e hoʻoholo ai i ka maikaʻi o nā paipu pololei

Ua hoʻohana nui ʻia nā paipu kūpono kila kila i nā ʻoihana, nā mea uila, electromechanical a me nā māla ʻē aʻe, akā ʻaʻole kiʻekiʻe ko lākou kaulana i nā kula ʻē aʻe. No laila, inā makemake ka mea i hoʻohana ʻole iā ia e kūʻai i nā paipu pololei. No laila, pehea mākou e hoʻokaʻawale ai i ka maikaʻi o nā paipu pololei kila kila?

ʻO ka mea o nā paipu kila kila ke kumu no ka hoʻoholo ʻana i ko lākou maikaʻi. Loaʻa iā 316 ka pale corrosion maikaʻi loa, ukali ʻia e 304, ʻoiai ʻo 201 mea i emi iki i ka 304. He paʻakikī lākou e ʻike me ka maka ʻōlohelohe, no laila pehea mākou e ʻike ai i nā mea o nā paipu kila kila? ʻElua mau ʻano, ʻo ka hoʻāʻo ʻana i ka nitric acid point, ʻo ka mea ʻē aʻe he hoʻonā hoʻāʻo stainless steel, a ʻo ke kolu ʻo ka nānā ʻana ma o nā hunaahi.

Kaʻina hana hana

1. ʻO ka'ōlinolino'ōlinolino:ʻO ka'ōlinolino o ka'ōlinolino,ʻoi aku ka maʻalahi o kaʻili, a me ka liʻiliʻi o ka'āpana oxidized,ʻoi aku ka kiʻekiʻe o ke kū'ēʻana.

2. Kuʻi kuʻihao: ʻO ka nui o ka hoʻomaka ʻana o ka corrosion mai ka wili kuʻi ʻana, no laila hiki ke hoʻomaikaʻi maikaʻi ʻia ka pale ʻana o ka naikokene o ke kuʻi ʻana i ke kūpaʻa ʻino o nā paipu pololei.

3. Pono: ʻOiai ʻaʻole pili ka pololei i ka pale ʻana i ka corrosion o nā paipu welded stainless steel, ʻoi aku ka kiʻekiʻe o ka pololei, ʻoi aku ka maikaʻi o ke kaʻina hana a ʻoi aku ka maikaʻi.