PND: ho omńkalakala i ka hua h ÷ ailona. HDPE paipu

KŘpa nei hoopaa kona hiʻona i kekahi mea e like me HDPE. Ho'ākāka ana i ka hua h ÷ ailona Ua like penei: haʻahaʻa-pa apŘ polyethylene. Pipe hua mai la mea, e like me ia i loko o kēia 'enehana mea he hoʻohewa extrusion type ana. I ka papa hana e leie aku e loaa huahana a i kū hoʻokahi 'ano.

Hiʻona o ka HDPE-na ohe

Paipu i maikaʻi loa hoʻomākaukau no ka amo ana o fluids a me kinoea. Ka mea, e 'Imi hoʻohana', ina he pono, e hoomalu aku i ka uwea waiho ma lalo o ka honua strata. Kēia hoʻohana mea no ka mea, o ka ipa ua rigidity a me ka ikaika. Eia hou kekahi, haʻahaʻa-puʻe polyethylene hoʻopale i mawaho, a me weathering, hopena. Ka mea hiki ke hoʻohana 'ia ka wā e waiho ana i ka mawaho, a maloko sewer nenoai.

Kekahi pono o ka HDPE na ohe (transcript - High nuʻa polyethylene) mea he haʻahaʻa lilo, i mea ku pono i ka mea i ka mea kiʻekiʻe maka pono hana i hoʻohana i? Iecaianoaaiiuo. Penei, ka? Iecaianoaaiiie o ka hoakakaia ohe kōkua e malama i ka papa like kiʻekiʻe waiwai mai e hele mai i loko o like neoneo o ka kaiapuni. Paipu i o HDPE hiki e loa okoa anawaena, e leie aku kā lākou mau hana i loko o nā kula.

HDPE paipu pluses

HDPE paipu (transcript ua, ua ike i ka heluhelu) he nui kona pono. Ma waho aʻeo ia ka luna, ua hiki ke hoomaopopo i ke au 'ano lōʻihi o ka hana. No ka nane, i nāʻohe i ke kila, e hoʻohana 'ia ka mea, i loko o 3 a 5 manawa uuku hoʻohālikelike i ka ipa-huahana. Material Mai makau loa o Nine Inch waiū a me ka popopo keʻano o ka hanaʻana. I ka interacting ana me keʻano pākīkē 'ia o ke paipu no ka manawa lōʻihi,ʻaʻole hiki lākou nā mea hiki lilo aku. Ka mea, i ka haʻahaʻa thermal conductivity pae, i mea ke kumu ma ka honua, aole ia e hōʻike condensate.

Ke huahana o HDPE (ho omńkalakala i ka hua h ÷ ailona, ma ke ala, e kokua i ka consumer i ka manawa o ke kuai ana o ka waiwai) 'aʻole i koi cathodic hoʻomalu no ka hoomoe ana i ka pila uwea. Nā paia o nāʻohe i'ōlewa lawa, i mea no ke aha la aole he pilikia i ka huina hoonui o nahae i ke kūpaleʻana i loko o ka wai. Amo, unload a noae mau paipu ka loa kaawale, no ka mea, ka mea, i ka loa haʻahaʻa kaumaha.

Mea Maluna o ka HDPE-na ohe

Inā 'oe makemake e kuai kiʻekiʻe-kbps HDPE-paipu, oe e koho i ka kekahi i ka mea i loko o e like me GOST 18 599-83. I waena o kēia mau huahana i e ai-kapaia kaumaha paipu, a i denoted 'ae' "T". Nā 'atikala i e awelika, ma ke kaupaonaʻana, e like me haumāna malamalama, i loko o ia ka hihia, ka Hookah pono i hoʻokohu' ia kā lākou mau omaka "C" a me ka "SL", niioaaonoaaiii. Inā ka Tube ua i ke kauoha, alaila oe e ike ia ia "punana."

Kind HDPE-huahana

HDPE paipu (transcript - haʻahaʻa nuʻa polyethylene) hiki ke hua mai la me ka corrugated a laumania pā pōhaku. Recentʻanoʻenehana paipu i ka hookahi, ahu iho, a me ka mea hiki ke kuai i loko o coils. I kekahi kohoʻano mea he mau-ahu iho paipu 'ole. Ma ka pā ili o ke ikeia kihi, a i ke hoʻololi e hoʻopale ai i ku e me mechanical hopena ma loko, ahu iho. ka wā a hāpai nā nenoai hoʻohana lola honua ia huahana mea pinepine i hoʻohana.

poepoe o ka palapala noi

Hoʻomano hoʻohana 'ia i loko o ka wa e noho ana oʻanoʻenehana pūnāwai, a ina he pono e hana i ka uwea anaina kanaka a me ka uea HDPE ohe. Ho omńkalakala i keia waiwai e kokua mai, e ike i ke kumu o ka huina hoonui mea kiʻekiʻe-ikaika ea. Mau huahana e hoʻomano hoʻohana i ka hana ma luna o ka umekaumaha sewer mawaho nenoai. Ka mea i 'ano like me ka olelo o ka suburban wahi, a ma ke kukulu ana i kekahi wahi. Ka mea, ua kaulana ma waena o nā mea kūʻai mai, ka mea e hele ana i hoonohonoho huna mea hoʻonoho o ka uila, i pili i ka poe hihia ma i ka'ōnaehana ua manao iho la e hūnā hope a lahilahi o drywall, ka mea hiki e nā pōhaku puna pā pōhaku, a ala hou palaoa.

HDPE-huahana - i ka 'ohana ka palekana o ka uila uwea

He nui wehewehe mai i kekahi mau cia, a me ka pono okoa mai ka omńkalakala o ka ipa. Medicine, no ka laʻana, haawi i kona ho'ākāka 'ana - noʻonoʻo haukapila, i mea ole ia e hookahuli ai me poelietilenom haʻahaʻa puʻe.

Paipu i ke kiʻekiʻe-pa apŘ polyethylene hoʻohana i tandem no hoi i ka pou uwea. Tube pono i malama i ka uwea mai me mechanical poino. Inā ka uwea'īpale ua poino, i ka Tube e hoʻopale ai i kekahi kanaka, mai ka pila kŰia. Ka wā i pōpilikia e hiki ai i ho'ākāka 'ia e hana ana i ka pōkole kaapuni, i ke kumu i ke ahi, ma ka a ina ka ohe, e pale i ka laha ana o ke ahi.

oaoieei-ano

He nui i hoihoi i loko ma mua ke kūʻaiʻana transcript HDPE-. F. Poe akamai i ike i keia Hōʻike i mua oe i paipu i ka haʻahaʻa nuʻa polyethylene me ka kekahi mawaho anawaena, a ua denoted ma ka palapala ". F". Mamua o kūʻai i ia mea nui, e hoʻolohe,ʻaʻole wale nō ma luna o ka mea, akā, no hoi ma na ano e e halawai ma ka huina hoonui. Penei, ina e makemake e kuai i kekahi ala apuupuu Tube,ʻaʻole pono i kaʻili ka wahaheʻe i loko o ka palapala o ke kaha onionio, chipping, blistering a ńlua. Oe E i kala i ka pahale ili o ka ohe. Ua pili oaoieei-a me ka palama nā huahana. Ma ka lulu popilikia kumu e ole e Iegasaduha a me na awawa, e like me ka mea i lilo i keʻakeʻa nei ka wā threading uwea.

pono e loaʻa i ka pololei i kona loa ipa-Tube, omńkalakala (anawaena 110) i ua hōʻike ma luna,. Me ka mahalo i ka paipu, ka anawaena o ka i, aole ia i oi aku mamua o 90 mm o, ka mea, hoʻokō coils. Inā 'oe pono e kuai i na ohe ma ka pololei i kona loa, kā lākou lōʻihi hiki e 5-12 m. Akā, me ka ana haiahū kūmau, mai keia lōʻihi, a pono ole mamua o 2%.

papahele enehana

Ipa-f (transcript hua h ÷ ailona - haʻahaʻa nuʻa polyethylene) hiki ke waiho ma ke akea ana wela huahelu. Naʻe, ka mea haahaa paepae e ole e haʻahaʻa ma mua o ^-30 ° C. naʻe, i kekahi mau kapu nō ma laila, ka mea e moe ana ma ka mea i hiki ole ke kiola aku la i ka na surfaces o na ohe extraneous ke kinowai, kaʻaila, a me ka lepo me na mea a pau. Ma hope iho, ua kau aku la i keia ole e e ae, mea ana i laweʻia e hoʻopaʻa i ka wepa, a hoailona iho la i nā kumumea i loko o ka mau 'mau mea.

I mea e hoopakele ae i ka Tube mai ka hana condensate, ka mea pono e lele aku i ka kekahi hene, kuhikuhi i ka i unuhiia-poho hoʻohana e ohi ona mau.

Inā he mea i pono, e waiho i ka paipu ma ke kumu o ka hale, a laila, i kēia E e hana ma ke kau oihana mua horizontally. Ma hope o ka mea, ua piha i nā huahana me ka pāʻoihana. Inā ke huahana, aole ia i kau horizontally, ke haawe ma luna o ia e e haawi unevenly, a hiki i poino. I ka waiho ana na ohe ma ka hohonu i mea oi aku ma mua o 2 m, ia mea pono e hōʻike hou hoomalu iloko olaila i ka concreting Kanal. Iai? Oaiaaou pōhaku puna, ahu iho e ole e i uuku paha ka nui ma mua o 80-100 mm o.

HDPE-huahana i ka haʻahaʻa lilo, akā, i kbps ano, he mea hiki ke hana ia i wale no ka hoomoe ana sewerage a me ka wai lako nenoai, akā, no hoi, e hoomalu i ka uwea, kaa lola honua. Products e paʻa, e like me ka mea ia i loko o ka wa e noho nenoai, mawaho a me naʻia, i ae ia, e loaa he ākea o ka makana, a me ka mea hoʻonoho o ka makani ino sewer.