Aia kekahi manawa huikau e pili ana i ke ʻano o ka papa 125 - ʻoiai ma ka ʻoihana. Hiki paha i ka ʻoiaʻiʻo ke kahaha iā ʻoe a mālama iā ʻoe i ke kālā i ka hopena!

Inā ʻoe i ʻike i kahi papa 125 PVC kūpono, e ʻike ʻoe ua like ia me kahi maʻamaupapa 40 kūpono. ʻAʻole kēia he coincidence. ʻO ka ʻoiaʻiʻo, hele mai nā ʻāpana 125-grade mai ka laina hana like like me nā ʻāpana 40-grade like ʻole. No laila he aha ka ʻokoʻa? hoao.

Hōʻike 40 mau mea pono PVCua hoʻāʻo pono ʻia ma mua o ka haʻalele ʻana i ka hale hana e hōʻoia i ka hoʻokō ʻana i nā kūlana āpau aʻO ka papa 40 kūponopono e halawai. Hiki i kēia ke komo i nā kūlana ASTM a me nā mea ʻē aʻe. Ke hala lākou i kēia mau hoʻokolohua, loaʻa iā lākou kahi hōʻailona hōʻailona 40 o ka ʻae.

ʻAʻole hana nā papa 125 i kēia hoʻokolohua. Akā, lawe pololei ʻia lākou mai ka laina hana a kūʻai ʻia i loko o nā pahu. ʻOiai ua hana ʻia lākou me ka hoʻohana ʻana i nā mea like a me nā mea hana, ʻaʻole lākou he 40 mau ʻāpana.

I ka manawa hea e loaʻa ai nā mea pono Level 125? Ma keʻano laulā, no nā hana kahi ʻaʻole pilikia nā kikoʻī akā he kumukūʻai paha, makemake mākou i ka papa 125 pono. ʻOiai ʻaʻole i hōʻoiaʻiʻo ʻia, loaʻa paha iā ʻoe ka hana like me ka hoʻohana ʻana i kahi papa hana like 40 PVC mea kōkua. ʻOi aku ka liʻiliʻi o ke kumu kūʻai o ka papa 125 ma mua o ka Hōʻike 40. Loaʻa nō hoʻi lākou i nā nui anawaena nui wale nō. Kōkua kēia i ka hoʻopau ʻana i ke kumu kūʻai o nā mea hoʻohana pinepine i ka pipiʻi.

Makemake ʻoe e aʻo hou e pili ana i nā mea hana papa 125? E kāhea mai iā mākou i kēia lā e kūkākūkā i kāu hana!

I ka honua o ka uila uila, nui nā mea a me nā hōʻailona e koho ai. Loaʻa i kēlā me kēia kanaka ko lākou ʻaoʻao maikaʻi a maikaʻi ʻole. Ma kēia ʻatikala, e nānā mākou i kekahi o nā ʻano mea i hoʻohana nui ʻia a papa inoa i nā pono a me nā pōʻino o kēlā me kēia mea catheter.

Kaha Metala ʻoʻoleʻa – Steel

Loaʻa i nā ʻano ʻelua ʻano ʻano mea hao hao ʻoʻoleʻa: galvanized a i ʻole galvanized. ʻO ke kila ka mea kaumaha loa o nā ʻano mea a pau. Hoʻohana maʻamau ia i nā noi uila a me nā ʻoihana ʻenehana kahi pilikia ʻole ka corrosion. Hoʻopili ke kaʻina hana galvanizing i kahi uhi pale o ka zinc i ke ala kila e kōkua i ka pale ʻana i ka pala. Eia nō naʻe, ʻaʻole kēia he ʻōnaehana palekana-palekana a he pilikia pinepine ka corrosion. He ʻoiaʻiʻo loa kēia ma nā wahi pulu a ʻino paha. 'O'ole'a ka 'auwa'a hao akā hiki nō na'e i ka pala a me ka pō'ino.

EMT – Paipu Metala Uila

ʻO ka EMT kekahi ʻano o ka ʻauwaʻa metala ʻoʻoleʻa, akā ʻo kēia ʻano he ʻano lahilahi-pā ʻia a ʻaʻohe ona ʻano ikaika like me ke kila galvanized. Hana ʻia nā paipu metala uila me ke kila a i ʻole aluminika a ʻoi aku ka liʻiliʻi ma mua o ke kahawai maʻamau. Makemake kekahi poʻe uila e hoʻohana i kahi EMT no ka mea hiki ke hoʻopiʻi ʻia e kūpono i kahi hoʻolālā ala heihei. Eia naʻe, ʻo ia hoʻi, ʻoi aku ka palupalu o nā paipu a ʻoi aku ka maʻalahi o ka haki ʻana ma mua o nā paipu paʻa ʻē aʻe.

ʻO ke kahawai PVC

He māmā loa ka conduit PVC, no laila maʻalahi ke kauo a hoʻokomo. ʻO PVC kahi mea kūʻē i ka corrosion maikaʻi loa a ʻaʻole ia e decompose i loko o nā kaiapuni corrosive e like me ka wai paʻakai a i ʻole ka ʻike kemika. ʻO ka hemahema o PVC ʻo ia ʻaʻole hiki ke hoʻokumu ʻia a he conduit non-metallic. No ka hoʻoponopono ʻana i kēia pilikia, hoʻohana ka poʻe uila i kahi mea hoʻokele honua ʻē aʻe ma nā auwai PVC āpau.

ʻO ke kahawai i uhi ʻia PVC

Hāʻawi ka PVC Coated Conduit i ka mea maikaʻi loa i ke kila paʻa a me ka conduit PVC. Hoʻomaka nā paipu i uhi ʻia PVC i hana ʻia e nā brand e like me Ocal a me Robroy me nā paipu kila maka. A laila ua galvanized a hoʻopaʻa ʻia. A laila, uhi ʻia me ka polyurethane a laila PVC. Ma kēia ala e loaʻa ai iā ʻoe nā pōmaikaʻi o ke kila (ikaika, paona, kūpaʻa, hoʻopaʻa ʻia) a me nā pono o PVC (ka pale a me ka corrosion). Hoʻolālā ʻia ka ʻaukā i uhi ʻia PVC no ka hoʻoponopono ʻana i nā hemahema o nā ʻano ʻano ʻē aʻe, e hāʻawi ana i ka koho maikaʻi loa no kahi ʻōnaehana paipu uila paʻa a me ka corrosion-free.

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