HDPE şarkı: 'ano a me ka noi

Lula ea accessories no ka palamaʻikeʻia i loko o kā mākou aina e pili ana i ka waena o ka 90s o ka hope ke kenekulia, ma hope a ka mea auou caiaiai kokoke koke i ka hao a me kila counterparts. He oi loa oiaio o ka wai na ohe. Ua makemake mea ia i loko o keia manawa o ka HDPE paipu (nā 'ano o ka a mākou i hōʻike ma lalo nei), ua hoao iho ia e nui, akā nō, ua ea me ka kekahi skepticism kekahi o mākou. E ka kamailio hou e pili ana i keia huahana.

Mai mea kēia mau paipu i ua hanaʻia?

Ke? Iecaianoaaiiie enehana mea ia ia ka'etolina nā lātoma crosslinking kaʻina ia lŘlŘ ma ka puʻe o 5 kg / knm ^2. I hanaʻia me ka pa apŘ o 0,941 g. / Knm, me ke oolea maikai. Aie i ke aniani 'ole, ka mea, he okoa opacity. Ua haawiia i'etolina ua pili i ka olelo hoopomaikai lātoma me iki ai manamana ai, o ka ikaika o ka kūponoʻia ka'āina kiʻekiʻe. HDPE heheʻe i ka wela o ka ma kahi o 130 degere, no laila, i ka maʻamau pono o nā huahana kuu lākou makau o ka ole no ka mea, o ka mea mahana ololi oe e hana ole. Penei, mau no laila, pono, hemolele no kekahi wahi wai lako nenoai HDPE paipu, na ano o ka a.

Eia hou, ka mea, he maikaʻi ia'ku i nāʻakika a me nā bipi kūpaluʻia, aʻo ia mau mea hoʻokiokio, a pau e pono moho no ka piʻiʻana palama nenoai ole wale, akā, i sewage. It E e kaulana i ka mea hiki ke Hi ohia no hoi, akā, ma ka hoʻohana 'ana i kiʻekiʻe-hakakino kaha mea e ole e hiki mai ma lalo o kekahi mau kumu. I ka rula, HDPE paipu, ano i mea loa kiʻekiʻe, ua pili i mahana mai ka -50 kekelē Kelekia.

Eia hou kekahi, HDPE ua hua mai'ōpala ho film, na ohe a me'īpale no kiʻekiʻe-anakahi uila uwea, upena no ka pa, lako, a me kaʻoihana iho, e like me ka pono me ka nui papa inoa o nā huahana.

I ka papa kuhikuhiE ano o ka huina hoonui

Eia naʻe, ua i hoihoi ole no ka nui loa o ka oaoieei-waiwai o nāʻupena, a accessories, like 'ana me nāʻohe lakou iho. E ka nana ana ia i loko o aku au mamuli.

Mua, kā lākou hana ola - ma ka liʻiliʻi loa o ka hapalua kenekulia. Chemists ma ka 50 o ka o hope kenekulia waiho ia kumupaʻa i loko o ko lakou manao. E like me mākou i mai la, ka mea e i paku ole ia iʻano pākīkē Nine Inch hana kūpono. ¶ A, paipu i ka polyethylene mea i heleʻauana paialewa, oiai ka ʻohe metala hiki ke luku e ia no ka wale kekahi mau kau. O ka lilo ana o ko lakou waiho ana ma lalo aneane he mea o ka nui: ma ka hopena, ina he pono, e Makuakane me keia ano keia ano o ka hana, a hiki i kekahi kanaka. A pau keia - HDPE paipu. E noa ka hana maʻamau o ko lākou hoʻohana i kakaʻikahi i ke ahiahi, i ka scum ka mea, i ole i hanaʻia, no laila, i ka pono, e kuʻina a me ka poho i ka lako a hiki ka maluhia poina.

E noke i ke ahiahi, i loa haʻahaʻa Ambient mahana, a alakai ai i rupture o maʻamau metala huahana, polyethylene koe ihola ia unharmed. O ke kumu ho i ka mea i ka thermal conductivity o keia mea ka'āina haʻahaʻa. A no ke aha la i e like pono hoʻohana HDPE paipu (nā 'ano o ka a mākou nānā') ole wale i loko o ka pakiko aniau, akā, i loko o ka Hōʻole akula 'Ākau. Ma ke ala, a hiki i loa haʻahaʻa ana wela, i ka wa a ka wai ua no paʻahau i loko o ka huina hoonui, ka mea e weliweli, e hiki mai ana: he polyethylene e hoÿonui ai ma 5-7%, no laila, i ka hau eʻaʻole e hiki i ka haehae ia mai.

Mau waiwai i maikaʻi ia'ku i ka waterhammer, no laila, ua hiki na antics o ka lehulehu lawelawe, aole ia i olelo hooweliweli aku oe. Inā i kekahi hana, i ke kapili e i lawe i ka puu o ka manawa. Eia hou kekahi, HDPE paipu, na ano o ka i hoi ae kona kuʻihao, me ka manawa 'aʻole e lilo aku ka ikaika i welds.