Pono ʻoe i kahi valve ʻaʻole e kahe a haki paha, akā ʻoi aku ka maʻalahi o ka PVC. ʻO ke koho ʻana i ka ʻāpana hewa hiki ke manaʻo i kahi hale hana wai a me ka manawa hoʻomaha.

kūlana kiʻekiʻeʻO nā kiwi pōpō PVChilinaʻi nui ʻia no kā lākou mau noi i manaʻo ʻia. Hoʻokumu ʻia ko lākou hilinaʻi mai kā lākou hoʻolālā maʻalahi a me ka pale ʻana i ka ʻōpala a me ka corrosion, ʻo ia nā kumu nui o ka hemahema no nā ʻili metala i nā ʻōnaehana wai.

Piʻi mai ka nīnau o ka hilinaʻi i nā manawa a pau. Ua kamaʻilio pū wau me Kapil Motwani, he luna kūʻai aʻu e hana pū nei ma India. Hāʻawi ʻo ia i nā lako i nā ʻoihana iʻa he nui e mahi ai i ka iʻa a me ka ʻōpae ma kahakai. Ua hoʻohana lākounā kiwi keleawe, akā, ʻo ka ʻehu wai paʻakai mau a me ka ea haʻahaʻa e hoʻopōʻino iā lākou ma lalo o ʻelua makahiki. Hoʻopaʻa ʻia nā lima a i ʻole e loaʻa nā kino i nā ʻōpala pinhole. I kona hoʻololi ʻana iā lākou i kā mākou PntekʻO nā kiwi pōpō PVC, ua nalowale ka pilikia. ʻElima mau makahiki i hala, e hana maikaʻi ana kēlā mau pahu PVC like. ʻO ia ke ʻano hilinaʻi nui i ka honua maoli.

Pehea ka lōʻihi o ka pau ʻana o ka pahu pōpō PVC?

Ke kau nei ʻoe i kahi ʻōnaehana a pono ʻoe e hilinaʻi i kāna mau ʻāpana no nā makahiki. ʻO ka ʻoki mau ʻana a me ka hoʻololi ʻana i nā valve i hāʻule ʻole he poʻo nui a me nā lilo āu e makemake ai e pale aku.

Hiki ke hoʻopaʻa maʻalahi i ka 10 a hiki i 20 mau makahiki, a ʻoi aku paha ka lōʻihi ma nā kūlana kūpono. ʻO nā mea koʻikoʻi e hoʻoholo ai i kona ola ʻana ʻo ia ka maikaʻi o ka mea PVC, ka hoʻolaha ʻana o UV, ka hoʻohālikelike kemika, a me ka pinepine o ka hoʻohana.

ʻAʻole helu hoʻokahi ka lōʻihi o ka valve; he hopena pololei ia o kona maikaʻi a me ka hoʻohana ʻana. ʻO ka mea nui hoʻokahi ka mea ponoʻī. Hoʻohana wale mākou100% PVC puʻupaʻa. Hoʻohana nui nā mea hana maʻalahi"hoʻihoʻi hou" - nā ʻōpala i hoʻohana hou ʻia-ʻo ia ka mea e hoʻokomo ai i nā haumia a hana i ka huahana hope loa a hiki i ka hemahema. ʻO kekahi kumu nui o ka lā. E hoʻonāwaliwali ʻia ka PVC maʻamau e ka hoʻolaha ʻana o UV no ka wā lōʻihi, ʻo ia ke kumu e hana ai mākou i nā mana pale UV no nā noi waho e like me ka irrigation. ʻO ka hope, e noʻonoʻo i nā sila i loko. Hoʻohana ko mākou mau pahu i ka maʻalahi a paʻaNā noho PTFEhiki iā ia ke mālama i nā tausani o nā pōʻai, ʻoiai hoʻohana pinepine ʻia nā pahu liʻiliʻi i ka ʻeleʻele palupalu e hiki ke uhae a hoʻohaʻahaʻa koke paha, e hoʻopau ʻole ai ke sila. ʻAʻole ʻāpana wale ka valve maikaʻi; he hoʻolilo lōʻihi i ka hilinaʻi.

Nā mea e pili ana i ka PVC valve lifespan

ʻO wai ka ʻoi aku ka maikaʻi o ke keleawe a i ʻole nā ​​​​pahu pōlele PVC?

ʻIke ʻoe i kahi pahu keleawe a me kahi ʻaoʻao PVC. Nui ka ʻokoʻa o ke kumukūʻai, akā ʻo wai ka mea i koho maikaʻi loa no kāu papahana? ʻO ka hoʻoholo hewa hiki ke uku.

ʻAʻohe mea ʻoi aku ka maikaʻi o ke ao holoʻokoʻa; ʻo ka koho maikaʻi loa e pili ana i ka noi. ʻOi aku ka maikaʻi o ka PVC i nā kaiapuni corrosive a he kumu kūʻai. ʻOi aku ka maikaʻi o ke keleawe no nā mahana kiʻekiʻe, nā puʻe kiʻekiʻe, a me nā kūlana e koi ana i ka ikaika kino.

ʻO kēia kekahi o nā nīnau maʻamau i loaʻa i ka hui o Kapil Motwani. Loaʻa ka pane ma ka nīnau ʻana e pili ana i ka noi.ʻO nā PVCʻO ka mana nui ʻo ia kona inertness kemika. Ua pale loa ia i ka pala. No nā ʻōnaehana e pili ana i ka wai punawai, ka mea hoʻomomona, ka wai paʻakai, a i ʻole nā ​​ʻakika māmā, ʻoi aku ka lōʻihi o ka PVC ma mua o ke keleawe. Hiki ke pilikia ke keleawe i kekahi mea i kapa ʻiadezincification, kahi e hoʻokuʻu ai kekahi kemika wai i ka zinc mai loko mai o ka huila, e lilo ai ia i porous a nāwaliwali. ʻOi aku ka māmā o ka PVC a ʻoi aku ka emi o ke kumukūʻai. Eia naʻe,keleaweʻo ia ka mea lanakila i ka wā e pili ana i ka paʻakikī. Hiki iā ia ke mālama i nā mahana a me nā paʻi kiʻekiʻe ma mua o PVC, a ʻoi aku ka pale ʻana i ka hopena kino. Inā makemake ʻoe i valve no kahi laina wai wela, laina ea kiʻekiʻe, a i ʻole ma kahi e paʻi ai, ʻo ke keleawe ka koho palekana. No ka nui o nā noi wai anuanu, hāʻawi ʻo PVC i ka waiwai lōʻihi.

PVC vs. Brass: He Hoʻohālikelike Poʻo-i-Poʻo

He mea maikaʻi paha nā valve PVC?

Ke ʻimi nei ʻoe i ka maikaʻi, akā ʻoi aku ka maikaʻi o ke kumukūʻai haʻahaʻa o nā valve PVC. Ke hopohopo nei ʻoe ʻo ka mālama ʻana i kekahi mau kālā i kēia manawa e alakaʻi i nā hemahema nui ma hope.

ʻAe, maikaʻi loa nā valve PVC kiʻekiʻe a hāʻawi i ka waiwai kūʻokoʻa no kā lākou hoʻohana ʻana. ʻO kahi valve PVC i hana maikaʻi ʻia i hana ʻia mai nā mea puʻupaʻa me nā sila maikaʻi he mea paʻa a hilinaʻi nui no nā noi hoʻokele wai.

ʻAʻole hiki ke hāʻule nā ​​kiwi pōpō PVC?

Makemake ʻoe e hoʻokomo i kahi ʻāpana āu e noʻonoʻo hou ai. Akā he wahi haki ko kēlā me kēia ʻāpana, a ʻo ka ʻike ʻole hiki ke alakaʻi i nā pōʻino hiki ke pale ʻia.

ʻAe, hiki ke hāʻule nā ​​pahu pōpō PVC, akā ʻaneʻane ma muli o ka hoʻohana hewa ʻole ʻana a i ʻole ka hoʻokomo pono ʻole ʻana, ʻaʻole ma muli o kahi kīnā o ka valve maikaʻi. ʻO nā kumu maʻamau o ka hāʻule ʻana, ʻo ia ka maloʻo, ka ʻike ʻana i nā kemika like ʻole a i ʻole ka wai wela, a me nā pōʻino kino.

Nā ʻano hana ʻino maʻamau a me ka pale ʻana

Ka hopena

Hiki ke hilinaʻi ʻia nā kiwi pōpō PVC kiʻekiʻe. ʻO ko lākou kū'ē i ka corrosion e hāʻawi iā lākou i ka pono nui ma mua o ka metala ma nā noi wai he nui. Ma ke koho ʻana i kahi huahana maikaʻi, hōʻoia ʻoe i ka hana lōʻihi a hilinaʻi.

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