Polypropylene paipu no ka wela i ka wai - koho i ka kaʻoi loaʻano

Ma lalo o? Ieoaeunoai a nui ka hoʻoponopono 'ana o ko lākou mau wahi i noho ai kokoke i na kanaka, e koho i ka paipu no ka hoʻoponoponoʻana o Kamehameha o ke kiʻekiʻe a me ka ike loea launa pu nenoaiu. ua piha Hoikehonua, hale lako makeke me keʻano o ke koho, e like me polypropylene şarkı (ia kumu kuai, e ka waiwai 'ana i kumumanaʻo, he hooluolu), mea hiki ke hooheheeia, a me nā huahana kila, a me ka oi. Akā, i kekahi o ko lakou makemake? Kēia pukana ua nei i ka pili loa.

Mua no ka lulu popilikia wela ka wai hoʻohana wale metala paipu i ia e hana hou i aneane i kela makahiki. Eia naʻe, mahalo i ka 'ike loea hou i ka manawa, e hana maikaʻi mea. Ka mea, i ka lōʻihi hana ke ola, a ua manaoia i ka loa kāki-mana, no ka mea, aole ia i koi pena, a kūikawā. Kekahi o ka loa hanohano koho i kēia manawa Polypropylene heʻohe no ka wela ka wai. Kēiaʻano mea maikaʻi no kekahi wahi kaawale, a me ka hana e pono ai no ka mahana a me ka nui o ka humidity malaila. Polypropylene paipu hiki ke hoʻouka kekahi ma ka home, hanalima hale (nā hale hana, mea kanu) i loko o ka ieoaeunoai, a hiki hale ilalo. Ua mea no ka hana ana waiwai o keia mea i loaaʻi i ka ou wahi lihi iki o ka hiʻona i loko o ka hana o ka hou hanauna o ka palapala.

oaoieei-ano

A kŘpa nei, no ka mea ua loa malihini i ke ākea laulā o nā mea kūʻai mai. Naʻe, i loko o ka shortest hiki manawa a pau i hoʻololi dramatically. Increasingly, ka pâʻani poe hana hale i waiho aku ai i kā lākou nā mea mālama mai, e hookupaa nui ae i pono ia i ke huahana. He aha nō kā lākou mau pono? I mea e pane i kēia nīnau, e mea pono e hoʻopaʻa haʻawina ma ka au mamuli, i mea he polypropylene Tube.

Hoakaka (ka papa kuhikuhiE kiko'î a):

• Heat nona iho - 1,75 kJ / KG ⁰ C.
• Hoʻokāʻoi laina - e 3,5 ÷ 10 ^{-5 (1/0} C).
• Like paha roughness kaʻi lau waiwai - 0,015 mm o.
• ʻO kā mākou 'inideka tensile ikaika - 35 MPa.
• Thermal conductivity - 0,15 W m / ⁰ C.
• Nuʻa - 0,989 g. / Ka m ^3.
• Puʻe - 25 bar.
• Nā hoailona o kā mākou hoʻopilikia - 30 MPa.
• kuʻihao manawa - 4-8 kekona.

Pono polypropylene paipu

I ka kūʻai polypropylene na ohe pono e noonoo nui i anakahi - ke kaʻi lau waiwai o thermal anoe? Aiey. Ke thermal conductivity o propylene a me ka mea hiki ke hooheheeia eʻokoʻa. Ua ua ike i ka mea hiki ke hooheheeia hui i oi ikepili koʻikoʻi i ka manawa e wela hou. No ka laʻana, ina he manawa loa i loko o ka paipu ka hoopakele ana wela i ka wai, a laila, koke aku la anu, a laila, e hiki aku ai i kokololio ka make. Mea pōmaikaʻi, polypropyleneʻohe no ka mea, o ka mea ka palena haʻahaʻa nui o ka metala i loko o kēia kaʻina hana ka mea, i iʻa, hiki ia ia e loa lōʻihi, a reliably.

Pela, ke noonoo i ka papa kuhikuhi pono o kēia huahana.

• kiʻekiʻe ka ikaika;
• mea paʻa, hana ola oi ma mua o 50 makahiki;
• GOST PN20 polypropylene şarkı 'aʻole e uhai i ka wā E pa ahau ka wai;
• hooluolu aku au i ka mea hoʻonoho, me ka kau ana o ka palapala ke lawelawe kekahi kanaka;
• pono;
• Ua loaʻa he kiʻekiʻe kaʻi lau waiwai o neaa e kū'ē'ē mai ;
• ia'ku i ka nui wela fluctuations, ka wai hahana maoli nō kēia hiki e mai a hiki i 100 degere;
• maikai kohoʻia;
• He hoʻopale ai i ka popopo;
• hana e hoÿonui ai ma lalo o ka hana o ka wela.

Key kumu

Polypropylene paipu no ka wela i ka wai i interconnected me ka hana o ka pono a me ka ahakanaka pono. Ua apono 'no ka kiʻekiʻe-ka pono soldering a me ka pili' o Randy no ka liu i, i mea hiki ke hoopaa aku ma mua o ke kakini makahiki.

An nui wahi: ka wai ma ka hui 'ana me ka polypropylene ohe, e malama i ua hoʻololiʻia kona hakakino' ole, i mea nui no kanaka ola.

Hiʻona o ka mea maloko 'ole

ʻike mau polypropylene şarkı mea he 'ole o ekolu mau papa, pela kaulike kiʻekiʻe mea paʻa a me ka pono o ka holoʻokoʻa nenoaiu. Elua o ia e walaʻauʻana, a me kekahi - ma waena. He hana me ka preservative. Ka loko, a ma waho, ahu iho i i ka polypropylene a me ka meakino - uuku mānoanoa i ka Aluminum paha o Minvielle i.

Aie i ke kohoʻia kiʻekiʻe o nā mea polypropyleneʻohe no ka wela ka wai ka mea, mea loa oluolu e hoʻouka, a me ia mea hiki ke hoʻololi i ka olelo o ka paio hahana maoli nō paha palama. I ka pahale loko, ahu iho i ka Kaulu e, aole ia e ho okumu i kekahi keʻakeʻa nei a hiki i ka holo ana o ka wai.

kāki o

Mau paipu i pinepine lako Hono loa, no ia mea, i mea hoʻonoho kokoke i hana ami a me ka pili 'o Randy. Hoikehonua, kamaʻilio huahana i versatile, no laila, ka mea hiki ke hoʻohana 'nā mea mawaho, a no na nenoai. Polypropylene (kuai - 20 rubles no 1 mika) loa inexpensive i loko ona iho, akā, i ka mea hoʻonoho e lawe i loko no o ka nui o nā mea a pau i ka ai pili aku hehee wale, e like me ke kupua. Ma kekahi hihia, lōʻihi-kau hana ana ia mau nenoai i loko o ka wā e hiki mai, e ae, e hoola nunui ma ka hoʻoponopono.

Sure, a pau ke imi i ka hana i loko o kona hale, i ka i kā mākou kiʻekiʻe o ka oluolu a me ka pono, no laila,ʻo ia ke imi i ka loa kēia a me ka holomua mea no ka hale noho hoʻoponoponoʻana o Kamehameha. Mai ka mea hoʻokahi o nāʻano nui eiiiiiaiou o ka oluolu a ka wai, ua uku a hiki i kēia 'enekinia,'ōnaehana hou aku a hou noonoo. Ua Ua nolaila, pono e onoaiiaea polypropylene heʻohe no ka wela ka wai. A me inexpensive, a me kaʻaʻahu.