I ke ola o kēlā me kēia lā,paipu kila kalapona (puu cs)apaipu kila kuhiliʻole(ss tube)ʻo ia kekahi o nā huahana paipu i hoʻohana pinepine ʻia.ʻOiai ua hoʻohana ʻia lāua ʻelua no ka lawe ʻana i nā kinoea a me nā wai, ʻokoʻa ka nui o kā lākou mau mea.E alakaʻi ana kēia ʻatikala i kahi kikoʻī kikoʻī o nā ʻokoʻa waiwai a me nā kahua noi o nā paipu kila kalapona a me nā paipu kila kila mai nā ʻano ʻehā.

1. Hoʻohui kemika
ʻO nā mea nui o ka paipu kila kalapona he kalapona a me ka hao, he 1.5% kalapona.ʻO nā mea nui o nā paipu kila kila he hao, chromium, nickel a me kahi liʻiliʻi o ke kalapona.No laila, ʻaʻole i loaʻa wale i nā paipu kila kila nā ʻano mechanical o ke kila maʻamau, akā maikaʻi nō hoʻi ke kūpaʻa corrosion.

Ma muli o ka ʻokoʻa o kā lākou hui kemika, ʻoi aku ka ikaika a me ka paʻakikī o nā paipu kila kalapona, ʻoiai ʻoi aku ka maikaʻi o ka corrosion o nā paipu kila kila.No laila, ʻike ʻia nā ʻokoʻa o kā lākou hana i kā lākou mau noi kikoʻī āpau.

2. ʻO ke kumukūʻai a me ka mālama ʻana
ʻOi aku ke kumukūʻai o nā paipu kila kila ma mua o nā paipu kila kalapona.Mai ke kumu kūʻai a me ka mālama ʻana, ʻoi aku ka maikaʻi o nā paipu kalapona ma mua o nā paipu kila kila no ka mea ʻoi aku ka haʻahaʻa o kā lākou mau kumu kumu a me nā kumukūʻai hana ma mua o nā paipu kila kila.Eia kekahi, ʻoi aku ka maʻalahi o ka mālama ʻana a me ka hoʻololi ʻana i nā paipu kila kalapona ma muli o ka haʻahaʻa o nā kumukūʻai hoʻoponopono a me ka maʻalahi o ka mīkini.

ʻOi aku ka paʻakikī o ka mīkini a me ka hoʻoponopono ʻana i ka paipu kila kila, no laila ʻoi aku ka pipiʻi o ka hana a hoʻoponopono ʻana ma mua o ka paipu kila kalapona.Eia kekahi, he nui nō hoʻi nā ʻokoʻa ma waena o nā ʻano like ʻole o nā paipu kila kila, a pono e noʻonoʻo pono ʻia ke koho ʻana a me ka hoʻokomo ʻana i nā paipu kila kila.

3. Nā waiwai mīkini
Ma ke ʻano o nā waiwai mechanical, aia kekahi mau ʻokoʻa ma waena o nā paipu kila kalapona a me nā paipu kila kila.ʻOi aku ka ikaika a me ka paʻakikī o nā paipu kila kalapona, no laila ʻoi aku ka maikaʻi ma mua o nā paipu kila kila no nā noi i ke kaomi kiʻekiʻe a me nā wahi wela kiʻekiʻe.ʻOi aku ka nāwaliwali o nā paipu kila kila ma ke ʻano o ka ikaika a me ka paʻakikī, akā ʻoi aku ka ductile a me ka corrosion-resistant ma mua o nā paipu kila kalapona.

Eia kekahi, ʻoi aku ka maikaʻi o nā paipu stainless steel ma mua o ka carbon steel tubes e pili ana i ka deformation mechanical e like me ke kuʻi ʻana a me ka wili ʻana, no laila ua hoʻohana nui ʻia lākou i nā kahua mokulele a me nā aerospace a ma ka ʻoihana kemika ma muli o ko lākou kūpaʻa ʻoi aku ka maikaʻi o ka corrosion i nā wahi ākea.

4. kahua noi

Hoʻohana mau ʻia nā paipu kila kalapona i nā hiʻohiʻona penei:

Ka lawe ʻana i nā wai wela kiʻekiʻe
Ma ke ano he lala lawe ukana o kekahi hale
E like me ka iwi o nā hale kila a me nā kaʻa
ʻO nā ʻauwaʻa ea no nā hale a me nā ʻauwaʻa no nā ʻōnaehana mālama ea

ʻOi aku ka nui o ka hoʻohana ʻia ʻana o nā paipu kila kila ma kēia mau hiʻohiʻona:

ʻOihana Kimia
ʻoihana lāʻau lapaʻau
ʻoihana moana
ʻoihana hana meaʻai
ʻO kēia no ka mea, ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion a me ka paʻakikī o nā paipu kila kila, a hiki ke kū i nā kaiapuni ʻoi loa.

5. Ka hopena:

No ka hōʻuluʻulu ʻana, aia kekahi mau ʻokoʻa ma waena o nā paipu kila kalapona a me nā paipu kila kila ma ke ʻano o nā mea waiwai, nā kumukūʻai, nā waiwai mechanical a me nā kahua noi.No laila, pono mākou e koho i ka huahana pipeline kūpono loa e like me ke kūlana noi kikoʻī.ʻOiaʻiʻo, i ke koho ʻana i nā huahana pipeline, ʻaʻole pono mākou e noʻonoʻo i kā mākou pono ponoʻī, akā e hoʻolohe pū i nā mea e like me ka corrosion a me ke kaomi ʻana i nā huahana pipeline e kū ai, i mea e hōʻoia ai i ka palekana a me ka hoʻohana lōʻihi o nā pipeline.